Discover Premier Excavator Final Drives and Swing Drives - July 17, 2025
At Growshine International, we specialize in the import and export of high-quality engineering machinery accessories, heavy truck accessories, agricultural machinery accessories, and auto accessories. We understand the critical role that reliable components play in the performance and longevity of your equipment. That's why we offer a comprehensive range of excavator final drives and swing drives, meticulously sourced to meet the demands of heavy-duty operations worldwide.
Our selection includes final drives and swing drives compatible with various leading excavator brands, including Komatsu, Hitachi, Caterpillar, Volvo, and Kobelco. Whether you need a robust final drive for smooth and efficient travel or a reliable swing drive for precise rotation, Growshine has the solution for you.
Our Extensive Range of Excavator Final Drives and Swing Drives
| 序号 | 品牌 | 零件号 | 产品名称 |
|---|---|---|---|
| 1 | Sumitomo | 26 Holes | Casting Sumitomo SH350-5 Excavator Travel Gearbox |
| 2 | Komatsu | PC200-8 | PC200-8 Komatsu Excavator Final Drive |
| 3 | Caterpillar | E306E2 | E306E2 Hydraulic Excavator Final Drive E305.5D Travel Motor With Gearbox |
| 4 | Caterpillar | 320GC | 320GC Steel Excavator Hydraulic Final Drive |
| 5 | Caterpillar | 320GC | 320GC Excavator Final Drives With Steel Gearbox |
| 6 | Caterpillar | 320GC | 320GC Hydraulic Excavator Travel Drive / Excavator Final Drive |
| 7 | Caterpillar | 336GC | 336GC Excavator Final Drive Travel Gearbox Gearbox Assy |
| 8 | Hitachi | 9150036, 9153392 | EX120-5 9150036 9153392 Excavator Final Drive Hitachi Travel Motor |
| 9 | Generic | N/A | Hydraulic Steel Excavator Final Drive For Heavy Duty Machinery |
| 10 | Caterpillar | 320GC | 320GC Heavy Duty Excavator Final Drive |
| 11 | Caterpillar | 320GC | 320GC Steel Excavator Final Drive For Heavy Work |
| 12 | Caterpillar | 568-9405, 511-6010, 511-6017 | Hydraulic Transmission Excavator CAT336F E336D2 568-9405 / E336D2 511-6010 511-6017 Final Drive With Planetary Gear Arrangement And Master Control Valve |
| 13 | Hitachi | 9188016, 9196240 | ZAX120 Motor Assy ZAX110-3 Excavator Final Drive 9188016 9196240 Hitachi |
| 14 | Caterpillar | 320GC | E320GC Steel Excavator Final Drive Excavator Travel Reduction Parts |
| 15 | Caterpillar | 320GC | 320GC Excavator Final Drive With Hydraulic Drive Type |
| 16 | Caterpillar | 320GC | 320GC Excavator Travel Drive / Excavator Final Drive For Heavy Duty Steel Construction |
| 17 | Kobelco | LC15V00023F1, LC15V00026F1, LC53D00011F1 | Premium SK350 - 8/SK330-8 Excavator Final Drive Parts LC15V00023F1/LC15V00026F1/ LC53D00011F1 In Stock |
| 18 | Volvo | VOE14727995, 14593321 | EC480 Vol-vo Excavator Final Drive Assy VOE 14727995 14593321 |
| 19 | Komatsu | 20Y-27-00300, 20Y-27-00301 | PC220-7 PC220-8 Excavator Final Drive Komatsu Travel Drive Motor TGFQ |
| 20 | Kobelco | N/A | SK135 Excavator Digger Final Drive Kobelco Travel Drive Motor |
| 21 | Generic | TM03F | TM03F Excavator Final Drive Hydraulic Motor Assy TGFQ |
| 22 | Generic | TM22, TM18 | TM22 TM18 Excavator Final Drive |
| 23 | Hitachi | 4671390 | ZX55 Sanhe65 Hitachi Final Drive Unit 4671390 Final Drive On Excavator |
| 24 | Hitachi | 9181123, 9180731 | 9181123 9180731 ZX120 Hitachi Excavator Final Drive Parts Travel Drive Motor TGFQ |
| 25 | Hitachi | 9150849 | 9150849 Excavator Hitachi Final Drive Assembly ZX270-3 TGFQ |
| 26 | Hitachi | 9281921 | TGFQ 9281921 ZX330-3 Final Drive Excavator Hitachi Travel OEM ODM |
| 27 | Caterpillar | 191-5606 | 191-5606 Excavator Hydraulic Final Drive 330D E330D |
| 28 | Volvo | VOE14667672 | EC290 Vol-vo Excavator Final Drive VOE 14667672 Travel Motor Assy TGFQ |
| 29 | Volvo | VOE14566400 | VOE14566400 Vol-vo EC360 Excavator Final Drive Travel Drive Motor Assy |
| 30 | JCB | 332 K1192 | JCB220 Hydraulic Excavator Final Drive 332 K1192 Steel Material |
| 31 | Komatsu | 708-8F-00570 | 708-8F-00570 PC200-8MO Komatsu Final Drives For Mini Excavators |
| 32 | Hyundai | 31N8-40055, 31Q8-40061, 31N9-40032 | R305-7 Hyundai Final Drive Device 31N8-40055 31Q8-40061 31N9-40032 |
| 33 | Generic | VOE 14533651 | DH215 R200 TM40 JD Excavator Final Drive Assy VOE 14533651 |
| 34 | Volvo | VOE14528735, VOE14528734 | EC240 Vol-vo Final Drive Assembly VOE 14528735 VOE 14528734 |
| 35 | Generic | TM06N | TM06N Travel Device Final Drive for KTM06 Series Excavators Energy Mining Application |
| 36 | Generic | TM07 | Outer Packing Carton or Plywood Case for TM07 Excavator Final drive Travel Drive |
| 37 | Generic | N/A | Excavator Final Drive Spare Part Travel Gearbox Travel Motor for SH350 CX360 |
| 38 | Caterpillar | 215-9982 | 215-9982 Excavator Final Drive E320D E320C Excavator Spare Parts |
| 39 | Hitachi | 9224123, 9224241 | EX70 ZX70 Excavator Hitachi Final Drive Assy 9224123 9224241 |
| 40 | Kobelco | YN15V00007F1, YN15V00003F1 | SK200-6 Kobelco Excavator Final Drive Assy YN15V00007F1 YN15V00003F1 |
| 41 | Kobelco | LS15V00022F4 | SK460-8 Kobelco Large Excavator Final Drive Assy TGFQ LS15V00022F4 |
| 42 | SANY | N/A | TGFQ SANY Excavator Hydraulic Final Drive SY335 Hydraulic Parts |
| 43 | Hitachi | N/A | ZX200-3 ZX200-5G Hitachi Excavator Final Drive |
| 44 | Kobelco | YN53D00008F3 | SK200-6E SK200-7 Excavator Kobelco Final Drive YN53D00008F3 |
| 45 | Hitachi | 9272923 | ZX70/ZX75UR-3 ZX75US-3/9272923 EX60-2 EX60-5 Final Drive for Hitachi Excavator Durable |
| 46 | Komatsu | 2A8-27-00111, 2A8-27-00121 | PC510-10MO FINAL DRIVE 2A8-27-00111/2A8-27-00121 Iron Product for Komatsu Excavator |
| 47 | Generic | N/A | Final Drive for f210 f225-7 DH25 DX225 XE210 SANY 215-9 Excavator Smooth and Operation |
| 48 | Caterpillar | 441-3011, 441-3013 | E320D2/E323D2 Excavator Travel Gearbox with Motor Excavator Final Drive 441-3011/441-3013 |
| 49 | Caterpillar | 191-5606 | E330D Excavator Final Drive 191-5606 Travel Gearbox with Motor Travel Excavator Parts |
| 50 | Volvo | VOE14733880, 14632579, 14765325 | Iron EC480D Excavator Final Drive with Motor Travel Parts VOE14733880/14632579/14765325 |
| 51 | Kobelco | LS15V00022F4, LS53D00006F1, LS53D00005F1 | LS15V00022F4 LS53D00006F1 LS53D00005F1 Final Drive for TGFQ Crawler Excavator SK460-8 |
| 52 | Generic | TM40 | TM40 Excavator Final Drive The Perfect Solution for Your DX225-9's Travel Gearbox Needs |
| 53 | Generic | 4445091, 4447928 | Energy Mining ZX110M Excavator Final Drive 4445091/4447928 with Motor Travel Device |
| 54 | Hitachi | N/A | TGFQ ZX120-1/ZX120-3 Excavator Final Drive GP For 12-ton Class Hydraulic Excavator |
| 55 | Hitachi | 9261222, 9223691 | ZAX200-3 Excavator Final Drive 9261222/9223691 Travel Gearbox for Travel Excavator Parts |
| 56 | Caterpillar | 191-5606, 353-0602, 227-6189, 296-6218, 589-9114 | 191-5606 TGFQ E330D Final Drive GP With Motor 353-0602/227-6189/296-6218/589-9114 Apply to |
| 57 | Hitachi | 9289616, 9289617 | Hitachi ZX135 Excavator Final Drive Part Name Travel Gearbox with Motor 9289616/9289617 |
| 58 | Volvo | VOE14569653 | TGFQ Vol-vo Excavator Final Drive Assy EC460 VOE 14569653 Reduction |
| 59 | DAWOO/DOOSAN | N/A | TGFQ DAWOO DOOSAN Travel Gearbox For DH420 XE370 Excavator Spare Parts Final Drive |
| 60 | Hitachi | 9155748 | 9155748 Hitachi Excavator Final Drive Gearbox EX300-5 EX350-5 |
| 61 | Volvo | VOE14633327 | VOE 14633327 Excavator Vol-vo Final Drive EC80 for Travel Gearbox |
| 62 | Generic | N/A | E120B Excavator Spare Parts final drive housing |
| 63 | Hitachi | 9263062 | ZX330 ZAX330 Hydraulic Excavator Final Drive Parts ZAX330-3 Travel Motor Cover Motor Head 9263062 |
| 64 | Generic | TM02 | Outer Packing Carton or Plywood Case TGFQ TM02 Travel Drive for Excavator Final Drive |
| 65 | Hitachi | N/A | TGFQ Excavator EX120-5 Final Drive Hydraulic Travel Motor For Crawler Excavator |
| 66 | Volvo | VOE14633161 | Volvo EC80 Excavator Final Drive Assy VOE14633161 with Motor and Travel Gearbox |
| 67 | Caterpillar | 480-6768 | E320D2 Excavator Final Drive 480-6768 Reduction Gearbox Motor for Heavy Machinery |
| 68 | Hitachi | 9261222 | Newly Developed ZX200-3 ZX210-5G Excavator Final Drive Reduction Gear for 9261222 |
| 69 | Volvo | VOE14566400, VOE14603461 | EC360BLC Excavator Travel Gearbox with Motor VOE14566400/VOE14603461 Iron Final Drive |
| 70 | Hitachi | N/A | ZX210-5G/ZX200-3 Travel Drive with Motor Apply To Excavator Final Drive Assembly |
| 71 | Generic | N/A | TGFQ Crawler Excavator Spare Parts Final Drive Travel Gearbox with Sun Gear Housing |
| 72 | Komatsu | 706-8J-01012 | PC400-7 Crawling Excavator Final Drive Travel Motor 706-8J-01012 |
| 73 | Hitachi | 9255880 | ZX270-3 ZAX270-3 Hydraulic Excavator Final Drive Assy ZAX280-3 Travel Motor With Gearbox 9255880 |
| 74 | Kobelco | YN15V0005F1, GM38VB, YN53D00015F1 | Sturdy Construction Excavator Final Drive For SK200-8 SK210-8HD YN15V0005F1 GM38VB Exceeds Expectations And Provides Optimal Results YN53D00015F1 HYDRAULIC MOTOR New Holland E215B YN53D00015F1 |
| 75 | Generic | 170401-00009G, TM100VD | Hydraulic Drive Type 170401-00009G Excavator Final Drive Steel Material TM100VD DX500-9 DX480LC |
| 76 | Generic | VOE14531093, VOE14608847, VOE14648036 | Sturdy Construction Excavator Final Drive For VOE14531093/EC380D-VOE14608847/VOE14648036 EC480D Travel Gearbox Exceeds Expectations And Provides Optimal Results |
| 77 | Hyundai | 39Q8-40100, 39Q8-40101, 38K8-40101, 38K8-40100 | R350VS R300-9S /HL330 Steel Travel Gearbox Excavator Final Drive For Construction And Mining Sites 39Q8-40100/39Q8-40101/38K8-40101/38K8-40100/ R300-9S/38Q8-40101 |
| 78 | Volvo | VOE14713820, VOE14719059, VOE14653222 | EC200D EC220E Final Drive For Construction Machinery Genuine Durable VOE14713820 VOE14719059 VOE14653222 |
| 79 | DAWOO/DOOSAN | 170401-00077C | DX340LC-5 DX300-9 170401-00077C 30 Holes 28 Holes Excavator TM100 Final Drive Premium Quality |
| 80 | SANY | 12940338, 60223357 | Premium Quality Final Drive For SY305 - 9C KYB TYPE 12940338/60223357 Excavator Built To Last With Rigorous Quality Assurance SY305 - 9C |
| 81 | Hitachi | 9270013, 9301480 | EX1200/ZX1200-6 Excavator Final Drive Hydraulic Type For Excavator Replacement Components 9270013/9301480 |
| 82 | Generic | TM09 | Excavator Travel Reduction And Ready To Deliver TM09 15 Holes SK75-8 E307E FINAL DRIVE |
| 83 | Caterpillar | 114-1331 | E325B Excavator Final Drive TGFQ Travel Gearbox With Motor 114-1331 |
| 84 | Komatsu | 20Y-27-00300, 20Y-27-00301 | PC220-7 Final Drive Travel Motor Reduction Gearbox 20Y-27-00300 20Y-27-00301 |
| 85 | Hitachi | N/A | ZX135US-3 Travel Motor Final Drive Assy For ZAX130UR-3 Excavator Travel Devicer |
| 86 | Generic | TM04A | TM04A Hydraulic Excavator Final Drive E303.5 EX35 PC40.6 PC30 PC35 |
| 87 | Hyundai | N/A | R480LC-9S Hyundai Excavator Final Drive Construction Machinery R485VS Travel Hydraulic Motor |
| 88 | Kobelco | YN15V0005F1 | SK200-8 Kobelco Excavator Final Drive Travel Drive Motor YN15V0005F1 |
| 89 | Komatsu | N/A | PC450-7 PC400-8 Excavator Hydraulic Travel Motor For PC400-7 Final Drive |
| 90 | Caterpillar | 592-6254, 611-3440, 613-3339, 557-5902, 557-5903, 557-5904, 557-5905 | E336GC/E336/E345GC/E340 Final Drive With Moto Part 592-6254/E340 611-3440/613-3339 /557-5902/557-5903/557-5904/557-5905 For Excavators |
| 91 | Hyundai | 31NA-10160, 31QC-10130, 31QA-10130 | HYUNDAI R375-7/R360-7 R380-9 31NA-10160/31QC-10130/ 31QA-10130 Excavator Final Drives |
| 92 | Caterpillar | 528-9315, 573-8748 | E306 Final Drive With Motor Premium Travel Motors For Excavators 528-9315/573-8748 14 Holes |
| 93 | Komatsu | GM04, TM04 | TM04 Excavator Final Drive PC35 PC40 SK40 Travel Motor Assy GM04 TM04 For Komatsu |
| 94 | Generic | N/A | SK850 Excavator Final Drive XE900D Travel Hydraulic Motor Reduction Gearbox |
| 95 | Caterpillar | 611-3440, 613-3339, 557-5902, 557-5903, 557-5904 | E340 611-3440 R/613-3339 L 557-5902/557-5903/557-5904 Excavator Final Drive For Iron ETPILLAR E340 |
| 96 | Hitachi | N/A | Hitachi Excavator ZX330 Findal Drive Motor Assy Excavator Hydraulic Final Drive TGFQ |
| 97 | Generic | TM09 | TM09 Travel Drive for Excavator Final Drive Assembly Excavator Performance Enhancer |
| 98 | Komatsu | N/A | TM06 Komatsu PC55 PC56-7 Excavator Final Drive Travel Device Assy |
| 99 | Volvo | N/A | Hydraulic Travel Motor Assy Travel Device Final Drive For Excavator VOLVO140 |
| 100 | Hitachi | N/A | Mini Final Drive Travel Motor Repair Parts For Hitachi EX75 EX75UR EX60-3 EX60-2 EX60 |
| 101 | Hitachi | 1014516 | EX120-2 EX120-3 EX120-5 Excavator Final Drive Spare Parts Planetary Carrier Assy 1014516 |
| 102 | Hitachi | N/A | Hitachi ZX330-1 Excavator Final Drive Reducer Pump Seal Bearing Travel Gearbox with Motor |
| 103 | Generic | N/A | TGFQ E325D E329D Excavator Final Drive Hydraulic Spare Parts |
| 104 | Generic | GM21 | High Torque Excavator Final Drive Reducers Sh130-6 GM21 |
| 105 | Generic | N/A | E306E Excavator Final Drive Apply For 306E Final Device |
| 106 | Generic | N/A | Durable TM04 9/12 Hole Sprocket Final Drive For Excavators |
| 107 | Generic | PHV-1B, MAG12V-120E | TM02 PHV-1B.MAG12V-120E Final Drive For U15-3 PC 14R2 CX 18 PC 15R8 E 18C Kx008 KX 41.2 KX 41.2V KX 36.3 Excavators Of Various Brands |
| 108 | DAWOO | K9005007 | K9005007 DAWOO DH258 Final Device Assy Travel Drive Motor Excavator Final Drive Assy |
| 109 | Hitachi | 4445091 | Hydraulic Hitachi Excavator Final Drive Assy 4445091 ZX110M TGFQ |
| 110 | Generic | GM06VA, PHV-4B-60B, KYB33VP | TM06 GM06VA PHV-4B-60B KYB33VP Final Drive For PC50 PC56 6to 8 Tons |
| 111 | Volvo | VOE14566401, VOE14516448, VOE14667677 | EC380C EC360BLC VOE14566401/VOE14516448/EC380E VOE14667677 Excavator Final Drive Reducers |
| 112 | Caterpillar | 592-6254, 611-3440, 613-3339 | CAT336GC/E340 FINAL DRIVE 592-6254 E340 611-3440 R/613-3339 L Excavator Final Drive Reducers |
| 113 | Volvo | VOE14676646, VOE14757800 | EC950 VOE14676646 / VOE14757800 Premium Excavator Final Drive Reducers |
| 114 | Hyundai | 31ND-40040, 31ND-40051, 31QE-40020 | R800-7/R1200-9 31ND-40040 31ND-40051 31QE-40020 Customizable Excavator Final Drive Reducers |
| 115 | DAWOO/DOOSAN | 170402-00052, 170402-00077, 170403-00222 | DX1000HD-10 Excavator Final Drive Reducers 170402-00052/170402-00077 170403-00222 |
| 116 | SANY | 130101010261A001, 130101010261A023 | SANY SY375H/SY415 SY Universal Fit Excavator Final Drive Reducers 130101010261A001/130101010261A023 |
| 117 | Kobelco | LS15V00020F4 | LS15V00020F4 KOBELCO Final Drive SK460 8 Final Device Travel Drive Motor |
| 118 | DAWOO | N/A | TGFQ Excavator Dawoo Final Drive Assy DH300-7 DX300 OEM ODM |
| 119 | DAWOO | 170401-00009G | 170401-00009G DAWOO DX500 DX520 Final Device Travel Drive Motor Final Drive Assy |
| 120 | DAWOO | N/A | DH300-7 Old DAWOO Final Drive Assy Excavator Travel Device TGFQ |
| 121 | Hyundai | 31QA-40021 | 31QA-40021 Hyundai Excavator Final Drive Assy R375-7 Hydraulic Spare Parts |
| 122 | Generic | 480-7403 | Excavator Final Drive Parts Travel Cover 480-7403 |
| 123 | Caterpillar | 441-3011, 441-3013 | 441-3011 / 441-30131 320D2 E320D2 Travel Device Final Drive Assy For Excavators |
| 124 | JCB | 05/204600 | 05/204600 Crawler Excavator Final Drive JCB360 Travel Gearbox Final Drive Assy |
| 125 | Generic | N/A | Final Drive Spare Parts For E150 Excavator 150 |
| 126 | Caterpillar | N/A | E311 311 E311B Excavator Final Drive Reduction Travel Gearbox |
| 127 | Hitachi | 9069295, 9096479, 9138927 | EX60-1 EX60SR Excavator Final Drive Hitachi Travel Device Assy 9069295 9096479 9138927 |
| 128 | Caterpillar | N/A | E306E2 E306E2 Excavator Final Drive Assy E305.5E2 Hydraulic Power Source |
| 129 | Komatsu | 208-27-00241 | Crawler Excavator PC450-7/PC450-8/PC400LC-7 Final Drive Travel Gearbox With Hydraulic Motor 208-27-00241 208-27-002 |
| 130 | Hitachi | 9224123, 9224241 | TGFQ ZX55/ZX65/ZX70 Excavator Final Drive Reducer with Motor Parts 9224123/9224241 |
| 131 | Hitachi | N/A | ZAX120 Zaxis120 High Quality Final Drive Ass'y For Apply Hitachi Excavator |
| 132 | Kobelco | LQ15V00020F1 | SK260-8 Excavator Final Drive Holland E215B E235B LQ15V00020F1 |
| 133 | Hyundai | SBP, TM60 | TM60 SBP R305-7 Travel Drive Final Drive for Construction Works on HYUNDAI Excavator |
| 134 | Volvo | N/A | Volvo EC750C Excavator Final Drive Parts Travel Housing for Travel Gearbox |
| 135 | Komatsu | 708-8H-31360 | TGFQ PC300-8MO Excavator Final Drive Parts 708-8H-31360 Motor Housing |
| 136 | Caterpillar | 191-2682 | E325C Excavator Final Drive 325C 191-2682 Travel Drive Parts |
| 137 | Hitachi | N/A | Hitachi ZX200-3 Excavator Final Drive Reducer for Excavatorpump Seal Bearing Parts |
| 138 | Hitachi | 9180731, 9181123 | ZX120 Excavator Final Drive Reducer Travel Gearbox With Motor Parts 9180731/9181123 |
| 139 | Hitachi | 4466663, 4447928 | Hitachi ZX110M Excavator Final Drive Reducer with Motor Parts 4466663/4447928 |
| 140 | SANY | 60223357 | Sany Excavator Final Drive Reducer Travel Gearbox with Motor Parts 60223357 MSF-180VP-G-1 |
| 141 | Kobelco | LQ15V00020F1 | TGFQ SK250-8 Excavator Final Drive Reducer Travel Gearbox with Motor LQ15V00020F1/ LQ15V00020F2/ LQ15V00020F3 |
| 142 | Kobelco | YN53D00015F1 | Kobelco Excavator SK200-8 Final Drive Reducer Travel Gearbox with Motor YN53D00015F1 |
| 143 | Generic | N/A | Travel Device Parts E120B Old Excavator Final Drive 120B |
| 144 | Volvo | VOE14575732, VOE14621718 | EC240 Excavator Final Drive Assembly VOE 14575732 VOE 14621718 |
| 145 | Hyundai | N/A | TGFQ Hyundai Excavator Travel Gearbox For R215-9 DH225-9 Final Drive |
| 146 | Kobelco | LS15V00022F4 | Kobelco SK460-8 Excavator Final Drive Reducer Travel Gearbox with Motor LS15V00022F4 |
| 147 | Volvo | VOE14566400, VOE14603461 | VOE14566400/VOE14603461 Final Drive for EC360 Travel Drive |
| 148 | Hyundai | 39Q6-12100, 39Q6-12101 | R210LC-9S Excavator Final Drive Parts 39Q6-12100 39Q6-12101 Planetary Gear Carrier |
| 149 | Volvo | N/A | Volvo EC750C Excavator Final Drive Parts Swing Shaft Housing |
| 150 | JCB | N/A | TGFQ Machinery Travel Gearbox Apply For JCB56 Excavator Final Drive Assy |
| 151 | Koto | HD1023-3 | HD1023-3 Travel Reduction Gearbox Apply For Koto Excavator Final Drive |
| 152 | Koto | 619-89300001, HD1430 | Hydraulic Travel Reducer For Koto 619-89300001 Travel Gearbox HD1430 Excavator Final Drive |
| 153 | Generic | N/A | Excavator Travel Parts E120B New Final Drive 120B |
| 154 | Generic | N/A | E307 Excavator Reduction Apply For 307 Final Drive |
| 155 | Caterpillar | N/A | E320D2 320D2 E323D2 Excavator Final Drive Reduction |
| 156 | Komatsu | N/A | Komatsu Excavator PC60-5 Travel Reduction Final Drive Assy |
| 157 | Volvo | 087-4826, 087-4827 | Volvo E320A/B Excavator Final Drive Travel Device 087-4826/087-4827 Machine type Volvo |
| 158 | Generic | N/A | E303 Type 2 Excavator Travel Gearbox 303 Final Drive |
| 159 | Hitachi | 2023962 | Excavator Gear EX120-1 Swing Carrier Assy Final Drive Parts 2023962 |
| 160 | Hitachi | N/A | Excavator Gear Parts EX200-2 Swing Carrier Assy EX200-3 Final Drive Parts |
| 161 | Hitachi | 4470057 | Hitachi ZX70 Mini Excavator Final Drive Reducer Assy Bearing 4470057 for Swing Gearbox |
| 162 | Generic | N/A | SG08 Hydraulic Excavator Swing Drive Parts SK250-8 SH200 R275 R250LC-7 Swing Motor Cover Motor Head |
| 163 | Caterpillar | 320GC | In Stock Steel Excavator Travel Drive (320GC) For Heavy Duty Construction Machinery |
| 164 | Kobelco | YY32W00004F1, YX15V00002F3, YY15V00004F1 | SK140-8 SK135SR YY32W00004F1 YX15V00002F3 YY15V00004F1 Excavator Swing Drives |
| 165 | Caterpillar | N/A | Hydraulic E320GC Travel Motor E323GC Final Drive Gear For Final Drive Motors |
| 166 | Caterpillar | N/A | Hydraulic E336GC Travel Motor E345GC Final Drive Assy For Excavator Gear Final Drive |
| 167 | Hitachi | N/A | ZAX330-1 Travel Hydraulic Motor Reduction Gearbox Excavator Final Drive |
| 168 | Volvo | TM22, VOE14560145 | TGFQ Product EC140D ECR145C TRAVEL DRIVE TM22 VOE14560145 for Volvo Iron Design |
| 169 | Hitachi | N/A | TGFQ ZX330-3/ZX330-5G Crawler Excavator with Durable Zaxis Global Standard Final Drive |
| 170 | Kobelco | GM38VB, YN15V0005F1 | SK200-8 Excavator Travel Gearbox with Motor GM38VB YN15V0005F1 Excavator Final Drive |
| 171 | Hitachi | 9255880, 9256990 | TGFQ Iron ZAX270-3 Excavator Travel Gearbox for Excavator Final Drive 9255880/9256990 |
| 172 | Hitachi | 9281921, 9256991 | ZAX330-3 Excavator Travel Gearbox for Final Drive 9281921/9256991 from Manufacturing Plant |
| 173 | Hitachi | 9224123, 9224241 | TGFQ ZX70 ZX80 EX70 Travel Gearbox with Motor Final Drive GP Travel Motor Assy 9224123/9224241 |
| 174 | Caterpillar | 557-5899, 561-1743 | E320GC Swing Drive Assy with Swing Motor 557-5899/561-1743 Outer Packing Plywood Case |
| 175 | Volvo | VOE14598751, VOE14633636 | VOLVO Excavator Swing Drive Assembly PN VOE14598751 VOE14633636 TGFQ EC290/EC300D EC350D |
| 176 | Hitachi | 9148922 | HITACHI Excavator Swing Drive Assembly M2X146 9148922 for Excavator Replacement Parts |
| 177 | Caterpillar | 525-3677, 525-3672 | Excavator Final Transmission Reducers E320D3 Travel Drive 525-3677 525-3672 |
| 178 | Caterpillar | 333-2907, 267-6878 | E324D/E324C Travel Reducer Geabox Excavator Travel Reducer With Hydraulic Drive Type 333-2907/3332907/267-6878 |
| 179 | SANY | 7809430D | SY365H TM70VD Travel Gearbox Final Drive Unrivaled Quality 7809430D For Sany Excavator |
| 180 | Caterpillar | 185-6952, 197-7179 | E315D/E315C Travel Drive Final Device 185-6952/197-7179 For Excavators |
| 181 | Generic | 51-5847, 096-4393, 099-3553 | Hydraulic E200B Swing Drive PN 51-5847/096-4393/099-3553 |
| 182 | Komatsu | N/A | Hydraulic Travel Motor Assy Travel Device Final Drive For Excavator PC200-7 |
| 183 | Caterpillar | 592-6254, 611-3440, 613-3339, 557-5902, 557-5903, 557-5904, 557-5905 | Superior E336GC/E336/E345GC/E340 Final drive with moto Part No.592-6254/E340 611-3440/613-3339 /557-5902/557-5903/557-5904/557-5905 Factory Direct Sale, Original Fit for Excavators |
| 184 | Hitachi | 4468680, 4468684 | Excavator ZAX70 ZX80 Travel Gearbox Planetary Gear Carrier Assy 4468680 4468684 Final Drive Parts |
| 185 | Hitachi | 9213425 | 9213425 EX200-5 Hitachi Excavator Swing Drive Assy Hydraulic Spare Parts |
| 186 | Hitachi | N/A | EX200-1 Excavator Spare Parts Swing Travel Planet Planetary Gear Carrier Assy Final Drive Carrier |
| 187 | Hyundai | 31N7-10160 | R250-7 M2X170 Hyundai Excavator Spare Parts 31N7-10160 Swing Drive |
| 188 | Kobelco | N/A | SK200-8 Kobelco Excavator Swing Drive |
| 189 | Hyundai | 31N6-10170, 31N6-10210 | R210-7 R160-7 Excavator Swing Drive JMF151 31N6-10170 Motor for Hyundai 31N6-10210 R220LC-7 |
| 190 | TGFQ | 4330219 | Excavators Swing Drive 4330219 For TGFQ Crawler Excavator EX120-5/EX135UR-5 |
| 191 | Komatsu | 21N-26-00120 | High Quality Komatsu PC1250 - 8 21N-26-00120 Excavator Swing Drive |
| 192 | Hitachi | 4470057, 4445648 | Premium ZX70 ZX75UR ZX75UR-3 ZX75URT 4470057/4445648 Excavator Swing Drive With Original Factory Compatibility |
| 193 | Hitachi | 9293650RH, 9322543LH | Superior Excavator Swing Drive Tailored To Original Factory Standards Factory Sold ZX870-5G ZX870H-5G ZX870LC-5B ZX870LC-5G 9293650RH/9322543LH |
| 194 | Hitachi | 4330219, 9148921, 9148942 | Top Notch Excavator Swing Drive EX120-5 4330219 9148921 9148942 For Original Factory |
| 195 | SANY | B229900003821 | Premium Quality Excavator Swing Drive SANY SY215C B229900003821 SY245H13881691 Factory Direct OEM Compatible |
| 196 | Caterpillar | N/A | Excavator Hydraulic Track Drive Motor for E329D |
| 197 | Generic | N/A | E330D E336D Excavator Swing Drive Hydraulic Motor Assy TGFQ |
| 198 | Caterpillar | 225-4506 | E349D Excavator Swing Drive 225-4506 Swing Motor Assy |
| 199 | Volvo | VOE14577125 | VOE 14577125 Vol-vo Excavator Swing Drive EC240 Swing Reduction Gearbox |
| 200 | Liugong | M5X130 | LG225 LG922D Liugong Excavator Swing Drive Assy M5X130 TGFQ |
| 201 | Komatsu | 706-7G-01041 | 706-7G-01041 Excavator Swing Drive Assy Komatsu PC200-7 |
| 202 | Kobelco | N/A | TGFQ SK50P Excavator Swing Drive Device For Kobelco Spare Parts |
| 203 | Kobelco | YT15V00005F2 | SK75 Kobelco Excavator Spare Parts YT15V00005F2 Swing Drive Assy |
| 204 | Kobelco | YN15V00054F1 | TGFQ SK200-8 Excavator Swing Drive Assy YN15V00054F1 Kobelco Spare Parts |
| 205 | SANY | 60043410 | SY335-9 Excavator Hydraulic Swing Drive Assy 60043410 TGFQ |
| 206 | Hitachi | 4610138 | 4610138 ZX200 Excavator Swing Drive Hitachi Swing Motor Assy |
| 207 | Hitachi | 4729033 | 4729033 ZX230 Excavator Swing Drive Assy Hitachi spare parts |
| 208 | Komatsu | 207-26-00200 | PC300-7 Komatsu Excavator Swing Drive Gearbox 207-26-00200 TGFQ |
| 209 | Hyundai | 31N8-12020 | R305-7 Hyundai Excavator Swing Drive 31N8-12020 |
| 210 | SANY | N/A | SANY Excavator Swing Hydraulic Motor SY330 LG936 Swing Drive |
| 211 | Volvo | VOE14613278 | EC700 Vol-vo Excavator Travel Drive VOE14613278 90001-90013 |
| 212 | Generic | N/A | R275-9 R265-9 R245-7 Excavator Swing Drive Gearbox For Construction Machinery |
| 213 | Generic | N/A | Master Control Valve Excavator Final Drive 323239 CM with Planetary Gear Arrangement |
| 214 | Caterpillar | N/A | E325B 325B Excavator Final Drive For Apply Reduction Gearbox |
| 215 | Hyundai | 39Q8-42100, 39Q8-42101, 39Q8-42102 | R300-9VS 39Q8-42100/39Q8-42101/39Q8-42102 Excavator Final Transmission Reducers |
| 216 | Caterpillar | 199-4726 | 199-4726 Excavator Travel Device E374D Final Drive Parts 374D |
| 217 | Komatsu | 208-27-00415 | PC450-7 PC400-6 Final Device 208-27-00415 Excavator Travel Device Assy For Komastu |
| 218 | Hyundai | N/A | R485VS Excavator Spare Parts Final Drive Parts For Travel Drive R520LC-9 |
| 219 | Volvo | VOE14713821 | VOE14713821 EC200D EC210D Excavator Travel Gearbox Travel Motor Reducer Final Drive Parts |
| 220 | Caterpillar | N/A | E305.5 Final Drive Apply For 305.5 Excavator Travel Gearbox |
| 221 | Caterpillar | N/A | E311C Final Drive Travel Gearbox Apply For 311C Excavator Travel Gearbox |
| 222 | Komatsu | N/A | PC35MR PC30-2 Hydraulic Excavator Travel Device Final Drive Parts |
| 223 | Hitachi | 9234016, 9237801, 9247662, 9260003 | ZX200/ZX210-5G/ZX230/ZX240-5G Travel Motor Cover Assy Excavator Spare Parts Final Drive Parts For Travel Drive 9234016/9237801/9247662/9260003 |
| 224 | Caterpillar | 489-3487 | 489-3487 E320D2 Excavator Swing Drive Motor Assembly With Gearbox |
| 225 | DAWOO | N/A | DAW00 Excavator DH225-9 Final Drive R215-9 Travel Reduction Gearbox |
| 226 | Hitachi | 4466663 | ZAX160 Excavator Travel Gearbox 4466663 For Hitachi Final Drive |
| 227 | Caterpillar | 296-6303 | E374D 374D Travel Device 296-6303 Excavator Travel Hydraulic Parts |
| 228 | DAWOO | N/A | DH55 Construction Machinery Parts DAW00 Excavator Travel Reduction Gearbox For Final Drive Assy |
| 229 | Caterpillar | N/A | 349D2 E349D2 Gearbox Travel Gear Box For Final Drive |
| 230 | Hitachi | 4641493 | ZAX670-3 Hitachi Excavator travel reduction gearbox 4641493 For Final Drive |
| 231 | Hyundai | N/A | R150-9 Excavator Travel Device Gearbox Reducer Final Drive Without Motor |
| 232 | Komatsu | 708-8F-31320, 708-8F-31570 | PC210-10MO Excavator Final Device 708-8F-31320 L/ 708-8F-31570 R Excavator Travel Device Assy |
| 233 | Caterpillar | 507-1118 | E312D2GC Low Noise Excavator Travel Device Low Maintenance 507-1118 |
| 234 | Caterpillar | 447-2485, 378-9558 | E36D2 E340F E336E Excavator Swing Drive 447-2485 378-9558 |
| 235 | Caterpillar | 170-9893, 169-5549 | E12C E312D E313D E313D2 Excavator Swing Drive 170-9893 169-5549 |
| 236 | Kato | 619-88500001 | 12 Holes HD820-3 Excavator Swing Drive 619-88500001 Kato |
| 237 | Komatsu | 706-7H-01040, 706-7H-03010 | PC300-8MO Excavator Swing Drive 706-7H-01040 706-7H-03010 Komastu |
| 238 | DAWOO/DOOSAN | 401-00359, 2401-9309A | DX340 DH370 Excavator Swing Drive Doosan Dawoo 401-00359 SOLAR420 2401-9309A |
| 239 | Hitachi | N/A | Hitachi ZX350-5A Travel Device Gearbox ZX360-5A Excavator Final Drive Travel Motor Reduction |
| 240 | Komatsu | 706-7G-01011, 706-7G-01041, 706-7G-01040 | PC200-7 PC228US SWING DRIVE 706-7G-01011 706-7G-01041/706-7G-01040 for Komatsu Excavator |
| 241 | Koto | N/A | Koto HD307 PC60-6 Travel Gearbox Apply For Komatsu Excavator Final Drive Assy TGFQ |
| 242 | Koto | N/A | Koto HD820-2 HD820-3 Travel Reduction Gearbox Apply For Excavator Final Drive Assy |
| 243 | JCB | N/A | TGFQ Factory Price Excavator Hydraulic Travel Gearbox JCB220 Old Excavator Final Drive Assy |
| 244 | DAWOO | N/A | DAW00 Travel Gearbox Assy For DH300-7 Excavator Spare Parts Final Drive |
| 245 | DAWOO | N/A | TGFQ DAW00 Travel Gearbox For DH370 Excavator Spare Parts Final Drive |
| 246 | DAWOO | 170401-00009G | DAWOO Excavator DX500LC-9 Travel Reduction Gearbox Final Drive 170401-00009G |
| 247 | Caterpillar | N/A | E320B 320B Travel Gearbox Final Drive Apply To Excavator Spare Parts TGFQ |
| 248 | Hitachi | N/A | EX120-3 Hitachi Excavator Travel Gearbox For Final Drive Assembly |
| 249 | Caterpillar | 397-3825 | 397-3825 Excavator Swing Gearbox 306E Swing Drive E306E |
| 250 | Hyundai | N/A | Hyundai R210LC-9S R220LC-9S Excavator Swing Drive Carrier Assy With Sun Gear |
| 251 | SANY | 60043410 | SY335-9/SY285/SY365C Excavator Main Parts Swing Drive Motor for Sany Gear Parts 60043410 |
| 252 | Caterpillar | 488-3075 | TGFQ E320D2 Excavators Swing Drive Motor Assy 488-3075 Iron Swing Gearbox with Motor |
| 253 | TGFQ | SA7118-30400, VOE14521443 | Swing Drive SA7118-30400/VOE14521443 for TGFQ EC460B Excavators Iron Swing Motor Assy |
| 254 | Hyundai | 39Q7-12101 | Excavator Swing Drive R275VS/HX260 39Q7-12101 39Q7-12101 |
| 255 | Hitachi | 9234016 | ZX200 ZAX200 Hydraulic Excavator Final Device Parts 9234016 Travel Motor Cover Motor Head |
| 256 | Caterpillar | N/A | Top Grade 349D 345D Excavator Swing Drive Motor for E349D Excavator Gear Parts |
| 257 | Hitachi | N/A | EX300-5 ZAX330-1 Wholesale Excavator Gear Planetary Gear for gearbox reducer final drive |
| 258 | Volvo | VOE14609494, VOE14633287, VOE14622915 | EC700B EC700C Excavator Swing Drive VOE14609494 VOE14633287 VOE14622915 Vol-vo Swing Drive Unit |
| 259 | Sumitomo/CASE | KRC10010, KRC10220 | SH210A5 Excavator Swing Drive KRC10010 KRC10220 CX210B CX210C CASE Sumitomo |
| 260 | Caterpillar | N/A | E330GC Excavator Spare Parts Swing Drive Shaft For Swing Gearbox |
| 261 | Hitachi | 4468032 | Customized Excavator Gear EX70 ZX70 ZX80 Swing Carrier Assy Final Drive Gear 4468032 |
| 262 | Hitachi | 9148922 | 9148922 Excavator Swing Drive Ex200-5 Swing Gearbox For Hitachi Excavator |
| 263 | Komatsu | 706-7K-01040 | KOMUSTO PC300-8 Swing Drive Gearbox Without Motor 706-7K-01040 |
| 264 | Hitachi | N/A | M2X146 Hitachi Excavator swing drive motor Assy EX200-5 TGFQ |
| 265 | DAEWOO | 170303-00045, 401-00086A | DH225-7 DAEWOO Excavator Swing Drive Assembly 170303-00045 401-00086A Hydraulic Slewing Drive |
| 266 | Volvo | N/A | EC80 excavator swing gear box Assy For Vol-vo Swing Drive |
| 267 | Volvo | VOE14598751 | VOE 14598751 EC290 Excavator Swing Drive Swing Motor Assembly TGFQ |
| 268 | Volvo | N/A | TGFQ EC350 Excavator Swing Drive device For Vol-vo Spare Parts |
| 269 | Volvo | N/A | TGFQ EC480 Vol-vo Excavator Swing Drive Swing Hydraulic Motor |
| 270 | Generic | 099-6551 | E70B-7 70B-7 Crawler Mini Excavator Swing Drive 099-6551 Construction Machinery Parts |
| 271 | Caterpillar | 418-7155, 470-0474 | 418-7155 470-0474 Excavator Swing Gearbox E349D2 349D2 Swing Drive |
| 272 | Kobelco | LS32W00012F1 | SK460-8 Reducer Swing Drive Gearbox For Excavator LS32W00012F1 |
| 273 | Volvo | VOE 14516539 | Hydraulic Motor EC80D Swing Drive VOE 14516539 Reduction Gearbox Reducer Spare Parts |
| 274 | Kato | M5X180 | Kato Mini Excavator Swing Motor M5X180 HD1430 Swing Drive Motor |
| 275 | Volvo | N/A | ODM EC360 Hydraulic Swing Motor Assy For Vol-vo Swing Drive Assy |
| 276 | Caterpillar | N/A | E324C 324C Excavator Factory Price Trave Drive TGFQ |
| 277 | Hitachi | 9083734 | Hitachi Excavator Swing Drive Reducer 9083734 EX200-1 EX220-1 Swing Gearbox |
| 278 | Volvo | VOE14540907 | VOE14540907 Excavator Swing Drive EC140C For Vol-vo Reducer Gear |
| 279 | Komatsu | 708-7T-00250 | PC60-7 Excavator Swing Drive Hydraulic Motor 708-7T-00250 For PC75 Komatsu |
| 280 | Sumitomo | SG025E-028 | SG025E-028 Hydraulic Swing Motor For Sumitomo SH60 Swing Drive SH70 Slew Reduction |
| 281 | Kobelco | N/A | SK60-5 Swing Drive Part Excavator Swing 1st 2nd Stage Planet Carrier With Sun |
| 282 | Hyundai | N/A | Hydraulic R300LC-9S Travel Motor Assy For R350VS Excavator Final Device |
| 283 | Koto | N/A | Hydraulic Travel Motor Assy HD1430-3 Travel Final Device For Excavator Koto |
| 284 | DAWOO | N/A | Steel Excavator Travel Gearbox From DX150 Swing Drive |
| 285 | Hyundai | 38QB-10150, 38QB-10151, 38QB-10152, 38KB-10150 | R520VS Excavator Swing R520-9S 38QB-10150/38QB-10151/38QB-10152 HX520L 38KB-10150 Drive |
| 286 | JCB | N/A | JC B Excavator Swing Motor JS220/JS205/JS200 Swing Drive Made in Manufacturing Plant |
| 287 | XCMG | N/A | XCMG XE700 Drive GP Final Excavator Travel Device Assy |
| 288 | JCB | 20/951545 | JCB240 Excavator Spare Parts Swing Drive Parts For Swing Gearbox 20/951545 |
| 289 | Hitachi | 9251681, 9219274 | ZX870 Excavator Final Device Travel Gearbox 9251681 9219274 |
| 290 | Komatsu | N/A | Komatsu Excavator Gear PC200-6 6D102 2nd Planetary Carrier Assy Swing Drive |
| 291 | Hyundai | XKAQ-00809 | Hyundai Level 1 Carrier Assy With Sun Gear For R110-9 Swing Drive XKAQ-00809 |
| 292 | DAWOO | K1003131, 2401-9269 | TGFQ DX340 /R375 Final Device To K1003131 2401-9269 Electric Excavator Travel Gearbox |
| 293 | Volvo | VOE14566202, VOE14577125 | TGFQ EC240 Excavator Swing Gearbox with Motor for Swing Drive VOE14566202 VOE14577125 |
| 294 | Volvo | VOE14596601 | TGFQ EC360 Excavators swing motor assy with swing drive gearbox VOE14596601 |
| 295 | Kobelco | YN15V00054F1 | TGFQ SK200SUPER8HD Excavators Swing Motor Assy With Motor For Swing Drive YN15V00054F1 |
| 296 | Hitachi | 4610138 | Iron ZAX200 Excavators Swing Motor Assy Swing Gearbox For Superior Swing Drive 4610138 |
| 297 | Caterpillar | 421-9132, 421-9133 | Swing Motor E312D2GC E312E E312F DRIVE GP-SWING 421-9132/421-9133 For TGFQ |
| 298 | Komatsu | 21W-26-00100 | PC70-8 PC60-8 Excavator Swing Gearbox Komatsu Travel Gearbox 21W-26-00100 |
| 299 | Hitachi | 9251681, 9219274 | Excavator parts 9251681/9219274 ZX870 final device travel gearbox |
| 300 | Caterpillar | 418-7154, 479-6993 | E330D2 E330F E329F Excavator Swing Gear Box 418-7154 479-6993 Drive Gp - Swing O/W Motor |
| 301 | DAEWOO | 170303-00045 | DAEWOO DH225-7 mini Excavator Swing Motor 170303-00045 401-00086A |
| 302 | Sumitomo | KRC0226, KRC10260 | SH200 SG08 Excavator Swing Device KRC0226 KRC10260 Motor Assembly |
| 303 | Volvo | N/A | Steel Crawler Excavator Swing Gearbox Swing Motor Assy For EC350D |
| 304 | DAEWOO | 401-00316B | 401-00316B Daewoo DH258 hydraulic Swing Motor For Excavator |
| 305 | Kobelco | LQ15V00015F2 | LQ15V00015F2 SK250-8 Kobelco Swing Motor For Excavator Swing Drive Assy |
| 306 | Kobelco | N/A | SK250-8 Kobelco Excavator Swing Motor for Swing Drive Assy |
| 307 | DAEWOO | N/A | DH55 Swing Planetary Gear Assembly For DAEWOO Excavator Swing Drive |
| 308 | DAWOO | N/A | DX380-3 DX420-9 Carrier Planetary Gear For dawood Excavator Swing Drive Assy |
| 309 | Caterpillar | N/A | Excavator Travel Motor For 330C 336D Final Dive |
| 310 | Sumitomo | KBC0127 | CX240 SH240-5 CX240LR Excavator Swing Gearbox KBC0127 Drive Gp - Swing O/W Motor |
| 311 | Caterpillar | 334-9968, 158-8986, 158-8985 | M5X130 E320D Excavator Swing Motor 334-9968 158-8986 158-8985 |
| 312 | Hitachi | 9257159 | TGFQ ZX330-3 M5X180 Excavator Hitachi Swing Motor 9257159 |
| 313 | DAWOO | K9005007 | DAW00 Excavator Travel Reducer Travel MotorFor DH258 Fianl Drive K9005007 |
| 314 | Sumitomo | LN002340 | Swing Drive SH120J3 Excavator Swing Gearbox For SUMITOMO LN002340 |
| 315 | Komatsu | 203-26-61120 | 203-26-61120 PC120-6 1st Planetary Carrier For Swing Drive Gearbox |
| 316 | Komatsu | KBB084B-01003 | PC160-7 PC160-8 1st Planetary Carrier Assy For Swing Drive KBB084B-01003 |
| 317 | Generic | BA246-2 | Crawler Machinery Ball Bearing BA246-2 Travel Excavator Drive Bearings BA246-2A |
| 318 | Hitachi | 9298829 | 9298829 Hydraulic Swing Motor HMS072 For ZAX120 ZAX135US Slew Device Assembly |
| 319 | Hitachi | 9251681, 9219274 | TGFQ 9251681 / 9219274 ZX870 Travel Gearbox For Excavator Final Device |
| 320 | Hyundai | N/A | TGFQ Hyundai Excavator Swing Gearbox R130-7 R140-7 R150-7 R110-7 |
Understanding the importance of keeping your machinery running smoothly, Growshine International offers not only a wide array of final drives and swing drives but also expert support and guidance to help you find the perfect match for your excavator. Our commitment to quality and customer satisfaction makes us your trusted partner in sourcing reliable and durable parts.
Key Considerations for Excavator Final Drives and Swing Drives
When selecting excavator final drives and swing drives, several factors come into play. These include the make and model of your excavator, the operating conditions, and the specific performance requirements. Our experienced team at Growshine can assist you in navigating these considerations to ensure you choose the most suitable components for your needs.
Nomenclature and Functionality:
Here are explanations of some key components related to excavator drives:
- Excavator Final Drive (挖掘机终传动 - Wājué jī zhōngchuándòng - Экскаватор Окончательная передача): This is the final stage of the power transmission system in an excavator, responsible for converting the high-speed, low-torque output of the hydraulic motor into the low-speed, high-torque required to drive the tracks or wheels. It is typically a planetary gearbox. Example: Caterpillar 320GC final drive.
- Swing Drive (回转驱动 - Huízhuǎn qūdòng - Поворотный привод): This mechanism allows the upper structure (cab, boom, arm, bucket) of the excavator to rotate horizontally on the undercarriage. It consists of a hydraulic motor and a reduction gearbox. Example: Hitachi ZX200-3 swing drive.
- Travel Gearbox (行走减速箱 - Xíngzǒu jiǎnsùxiāng - Редуктор хода): Located within the final drive, this gearbox reduces the speed from the hydraulic motor and increases the torque to propel the excavator. Example: Volvo EC240 travel gearbox.
- Travel Motor (行走马达 - Xíngzǒu mǎdá - Гидромотор хода): This is a hydraulic motor that provides the rotational power to the travel gearbox in the final drive. Example: Komatsu PC220-8 travel motor.
- Hydraulic Motor (液压马达 - Yèyā mǎdá - Гидравлический мотор): A motor powered by hydraulic fluid, used in both final drive and swing drive systems. Example: Kobelco SK200-8 hydraulic motor.
- Planetary Gear Arrangement (行星齿轮机构 - Xīngxīng chǐlún jīgòu - Планетарная передача): A gear system consisting of a central sun gear, several planet gears revolving around it, and an outer ring gear, often used in final drives for efficient torque multiplication and speed reduction. Example: Caterpillar 336F final drive with planetary gears.
- Master Control Valve (主控阀 - Zhǔ kòng fá - Главный распределительный клапан): A hydraulic valve that controls the flow of hydraulic fluid to various parts of the excavator, including the final drive and swing drive motors. Example: Caterpillar E336D2 final drive with master control valve.
- Swing Motor (回转马达 - Huízhuǎn mǎdá - Гидромотор поворота): The hydraulic motor responsible for powering the swing gearbox. Example: Hitachi ZX230 swing motor.
- Reduction Gearbox (减速箱 - Jiǎnsùxiāng - Редуктор): A gearbox that reduces the output speed of the hydraulic motor while increasing the torque. Found in both final drive and swing drive systems. Example: Volvo EC300D swing reduction gearbox.
- Planetary Carrier Assy (行星架总成 - Xīngxīng jià zǒngchéng - Планетарный водило в сборе): A component in the planetary gear system that holds the planet gears. Example: Hitachi EX120-5 final drive planetary carrier assy.
Did You Know?
- The invention of the hydraulic excavator revolutionized construction, making earthmoving tasks significantly faster and more efficient.
- The power of an excavator's engine is often measured in horsepower (HP) or kilowatts (kW), directly impacting the performance of its drive systems.
- Regular maintenance, including checking hydraulic fluid levels and inspecting for leaks, is crucial for the longevity of excavator final drives and swing drives.
At Growshine International (Growshine), we are more than just a supplier. We are your partners in ensuring your machinery operates at peak performance. Our extensive network and deep industry knowledge allow us to source a wide range of engineering machinery accessories, heavy truck accessories, agricultural machinery accessories, and auto accessories. Our commitment extends to providing construction machinery parts that meet the highest standards of quality and durability.
Common Issue and Solution: Overheating Final Drive
Problem: A Caterpillar 330D excavator experiences overheating in one of its final drives, leading to reduced mobility and potential damage.
Solution:
- Check Hydraulic Fluid Level: Low hydraulic fluid can cause increased friction and heat. Ensure the fluid is at the correct level according to the manufacturer's specifications.
- Inspect for Leaks: Leaks can lead to low fluid levels and allow contaminants to enter the system. Check the final drive housing and hydraulic lines for any signs of leaks.
- Examine Case Drain Filter: A clogged case drain filter can restrict oil flow and cause overheating. Replace the filter if necessary.
- Inspect Breather Valve: A blocked breather valve can prevent the final drive from releasing pressure, leading to increased heat. Ensure the breather valve is clean and functioning correctly.
- Check for Internal Damage: If external checks don't resolve the issue, there may be internal damage to the gears or bearings. In this case, the final drive may need to be disassembled and inspected by a qualified technician.
Our primary business at Growshine International is facilitating the seamless import and export of engineering machinery accessories, heavy truck accessories, agricultural machinery accessories, and auto accessories. We pride ourselves on our ability to connect you with reliable manufacturers and ensure timely delivery of the parts you need, wherever you are in the world.
We Supply More Than Just Final Drives and Swing Drives!
Beyond final drives and swing drives, Growshine International offers a wide range of other high-demand excavator parts and accessories, including:
- Hydraulic pumps and motors
- Undercarriage parts (tracks, rollers, sprockets)
- Engine components
- Filters and lubricants
- Wear parts (buckets, teeth)
- And much more!
We are committed to providing our customers with a complete solution for their machinery part needs. Explore our extensive catalog or contact our team to discuss your specific requirements.
Customization Options Available
Can't find the exact part you need? Growshine International has strong relationships with numerous manufacturers and can support the custom development of various spare parts and components for engineering machinery, heavy trucks, agricultural machinery, and automobiles. Contact us with your specifications, and we will work to provide you with tailored solutions that meet your exact needs.
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