
卡特彼勒新一代CAT®320 液压挖掘机 参数配置
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规格
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动力
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厂商
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铲斗
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吨位(吨)
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整机工作重量(kg)
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铲斗容量(m³)
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动臂长度(mm)
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斗杆长度(mm)
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性能
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回转速度(rpm)
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回转扭矩(Nm)
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行走速度(km/h)
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铲斗挖掘力(kN)
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斗杆挖掘力(kN)
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动力系统
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发动机型号
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额定功率(kw/rpm)
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排量(L)
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气缸数(个)
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缸径×行程(mm)
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排放标准
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液压系统
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主泵最大流量(l/min)
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工作液压油路(Mpa)
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行走液压回路(Mpa)
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回转液压回路(Mpa )
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油类容量
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燃油箱(L)
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液压油箱(L)
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液压系统(L)
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发动机油更换量(L)
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冷却液(L )
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主体尺寸
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运输总长度(mm)
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运输总宽度(mm)
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运输总高度(mm)
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履带总长度(mm)
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履带板宽度(mm)
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履带轨距(mm)
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最小离地间隙(mm )
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配重离地间隙(mm)
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后端回转半径(mm )
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作业范围
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最大挖掘半径(mm)
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最大挖掘深度(mm)
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最大挖掘高度(mm)
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最大卸载高度(mm)
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最大垂直挖掘深度(mm)
Exploring Powerful Machinery Parts in Picturesque Prague: Enhance Your Equipment's Performance on July 22, 2025
High-Quality Construction Machinery Parts for Optimal Performance
In the demanding world of construction and heavy machinery, the reliability and durability of parts are paramount. At Growshine International, we specialize in the import and export of premium quality construction machinery parts, heavy truck parts, agricultural machinery parts, and automotive parts. Our extensive catalog ensures that you find the perfect components to keep your operations running smoothly. We understand the critical need for dependable parts, whether for routine maintenance or urgent repairs. Explore our wide selection of excavator parts, bulldozer parts, loader parts, and more, all designed to meet stringent quality standards.
Our Comprehensive Product Range
We offer a diverse array of components, including:
| No. | Part Number | Product Name | Brand |
|---|---|---|---|
| 1 | 3109497, 310-9497 | Disc Ass'y for 345D/349D Excavator | Caterpillar |
| 2 | 195-15-12480 | Planetary Gear for D355A-3 Bulldozer Planetary Gear | Komatsu |
| 3 | 154-15-42610 | Gear Ring for D85A-21 Bulldozer Gear Ring | Komatsu |
| 4 | 154-15-42111 | Shaft for D80A-18 Bulldozer Shaft | Komatsu |
| 5 | 175-20-11130 | PLATE for D65A-8/D85A-21/D65E-12 | Komatsu |
| 6 | 20Y-27-42160T | Carrier for PC220-8MO | Komatsu |
| 7 | BD2G-10/20-004 | Gear for Bulldozer BD2G | - |
| 8 | 180-50-12110 | Pad for Bulldozer D355A-3 | Komatsu |
| 9 | 1S8734, 1S-8734 | Support for Bulldozer D6D | Caterpillar |
| 10 | 703-08-95620 | Oil Seal for Excavator PC200-8 | Komatsu |
| 11 | 175-13-11650 | Shaft for Bulldozer D85A-12 | Komatsu |
| 12 | 246-6152 | Gear Motor for Wheel Loader 950GC 950H 950K 962H 962K 966F | Caterpillar |
| 13 | 600-625-6620 | Cooling Fan for Excavator PC200-5 | Komatsu |
| 14 | PV22-12CC | Charging Pump for PV22 and PV23 | - |
| 15 | BD2G-10/20-004 | Gear for Bulldozer BD2G | - |
| 16 | 180-50-12110 | Pad for Bulldozer D355A-3 | Komatsu |
| 17 | 1S8734, 1S-8734 | Support for Bulldozer D6D | Caterpillar |
| 18 | 703-08-95620 | Oil Seal for Excavator PC200-8 | Komatsu |
| 19 | 175-13-11650 | Shaft for Bulldozer D85A-12 | Komatsu |
| 20 | 246-6152 | Gear Motor for Wheel Loader 950GC 950H 950K 962H 962K 966F | Caterpillar |
| 21 | 600-625-6620 | Cooling Fan for Excavator PC200-5 | Komatsu |
| 22 | PV22-12CC | Charging Pump for PV22 and PV23 | - |
| 23 | 103-27-31233 | Flange for Bulldozer D20A-8 | Komatsu |
| 24 | 7G6042, 7G-6042 | Support for Bulldozer D6D | Caterpillar |
| 25 | 20Y-27-42510 | Shaft for Excavator PC200-8MO | Komatsu |
| 26 | 20Y-01-12221 | Cushion for Excavator PC200-5 PC200-6 | Komatsu |
| 27 | 130-14-64270 | Collar for Bulldozer D50A-18 | Komatsu |
| 28 | 130-30-13129 | Idler Shaft for Bulldozer D53A-17 | Komatsu |
| 29 | 273-0069, 2730069 | Cable for Bulldozer D7G2 | Caterpillar |
| 30 | 3054608 | Solenoid Valve for Engine NT855 | Cummins |
| 31 | BD2G-10/20-004 | Gear for Bulldozer BD2G | - |
| 32 | 180-50-12110 | Pad for Bulldozer D355A-3 | Komatsu |
| 33 | 1S8734, 1S-8734 | Support for Bulldozer D6D | Caterpillar |
| 34 | 703-08-95620 | Oil Seal for Excavator PC200-8 | Komatsu |
| 35 | 144-14-14411 | Gear for Bulldozer D60A-8 | Komatsu |
| 36 | 131-14-65150 | Gear for Bulldozer D50A-16 | Komatsu |
| 37 | 203-43-61370 | Lever Ass'y for Excavator PC200-6 PC120-6 | Komatsu |
| 38 | 51332118 | Bushing for Tractor TL5000 | - |
| 39 | 3N300-82200 | Hydraulic Gear Pump Assy for M95 M100 M105 | Kubota |
| 40 | 14X-13-11351 | Shaft for Bulldozer D65E-12 D85ESS-2 | Komatsu |
| 41 | 7M1776, 7M-1776 | Plate for Bulldozer D6D | Caterpillar |
| 42 | 144-14-56190 | Cover for Bulldozer D60A-8 | Komatsu |
| 43 | 14X-27-11552 | Plate for Dozer Model D65E-12 | Komatsu |
| 44 | 209-4157, 2094157 | Planetary Gear for Engine 416D 416E 420D 420E 422E | Caterpillar |
| 45 | 331-9864, 3319864 | Aftercooler Ass'y for Bulldozer D6R D6T | Caterpillar |
| 46 | 07421-71401 | Gear Pump for Bulldozer D20P-5 D20P-6 D20P-7 | Komatsu |
| 47 | 14X-15-12440 | Planetary Gear for Bulldozer D65P-12 | Komatsu |
| 48 | 113-15-12861 | Seal Ring for Grader GD511A-1 | Komatsu |
| 49 | 705-22-28300 | Gear Pump for Dump Truck HM400-2 | Komatsu |
| 50 | 9S7148, 9S-7148 | Rain Cap for Engine 3306 | Caterpillar |
| 51 | BD2G-10/20-004 | Gear for Bulldozer BD2G | - |
| 52 | 180-50-12110 | Pad for Bulldozer D355A-3 | Komatsu |
| 53 | 1S8734, 1S-8734 | Support for Bulldozer D6D | Caterpillar |
| 54 | 703-08-95620 | Oil Seal for Excavator PC200-8 | Komatsu |
| 55 | 51331843 | Oil Seal for Tractor TL5000 | - |
| 56 | 130-27-62212 | Hub for Bulldozer D53A-18 | Komatsu |
| 57 | 705-52-22100 | Steering Pump for Bulldozer D155-2A | Komatsu |
| 58 | 236-8745, 2368745 | Oil Cooler for Engine C13 | Caterpillar |
| 59 | 145-15-41260 | Cage Bearing for Bulldozer D65A-8 | Komatsu |
| 60 | 4131A113, U5MW0208 | Engine 1106D Water Pump Ass'y | Perkins |
| 61 | 6114-61-1100 | Water Pump Ass'y for Engine 4D130 | Isuzu |
| 62 | 705-51-22000 | Main Pump for Loader WA300-1 | Komatsu |
| 63 | 195-30-13251 | Idler Shaft for Bulldozer D355A-3 | Komatsu |
| 64 | 164-6560, 1646560 | Piston for Engine 3306 and Bulldozer D6G2 | Caterpillar |
| 65 | 705-24-30010 | Steering Pump for GD705A-4 | Komatsu |
| 66 | 2545147, 254-5147 | Piston Pump for Wheel Loader 972H 966H Engine | Caterpillar |
| 67 | 1A3987, 1A-3987 | Plate for Bulldozer D6D | Caterpillar |
| 68 | 102-14-51121 | Main Shaft for Bulldozer D20P-6 | Komatsu |
| 69 | 125-30-21510 | Recoil Spring for Bulldozer D41A-3 | Komatsu |
| 70 | 105-2508, 1052508 | Priming Pump for Engine 3306 | Caterpillar |
| 71 | BD2G-10/20-004 | Gear for Bulldozer BD2G | - |
| 72 | 180-50-12110 | Pad for Bulldozer D355A-3 | Komatsu |
| 73 | 1S8734, 1S-8734 | Support for Bulldozer D6D | Caterpillar |
| 74 | 703-08-95620 | Oil Seal for Excavator PC200-8 | Komatsu |
| 75 | 1226658 | Transmission Pump for Loader 966F 970F | Caterpillar |
| 76 | 705-41-08090 | Main Pump for Excavator PC400-7 and PC50UU-2 | Komatsu |
| 77 | 20Y-26-22151 | Gear Ring for Excavator PC200-6 | Komatsu |
| 78 | 6114-31-2410 | Piston Pin for Engine 4D130 | Isuzu |
| 79 | 4I1023, 4I-1023 | Pilot Pump for Excavator 312 312B | Caterpillar |
| 80 | 7M0675, 7M-0675 | Pad Assy for Bulldozer D6D/C | Caterpillar |
| 81 | 3J5432, 3J-5432 | Shaft for Bulldozer D6D | Caterpillar |
| 82 | 144-21-12460 | Bevel Gear for Bulldozer D60A-8 | Komatsu |
| 83 | 4S9072, 4S-9072 | Disc for Bulldozer D6D | Caterpillar |
| 84 | 130-21-62100 | Bevel Pinion Ass'y for Bulldozer D50A-16 D50A-17 | Komatsu |
| 85 | 8P1958, 8P-1958 | Thrust Plate for Bulldozer D7G | Caterpillar |
| 86 | 175-15-49340 | Bearing for Bulldozer D85A-18 | Komatsu |
| 87 | 141-14-35243 | Gear for Bulldozer D60A-8 | Komatsu |
| 88 | 5I7693, 5I-7693 | Water Pump Ass'y for Excavator 320B | Caterpillar |
| 89 | 335565, 312-9625-010 | Gear Pump for CA25 CA25D | - |
| 90 | 8P6803, 8P-6803 | Shaft for Bulldozer D6D D6G | Caterpillar |
| 91 | BD2G-10/20-004 | Gear for Bulldozer BD2G | - |
| 92 | 180-50-12110 | Pad for Bulldozer D355A-3 | Komatsu |
| 93 | 1S8734, 1S-8734 | Support for Bulldozer D6D | Caterpillar |
| 94 | 703-08-95620 | Oil Seal for Excavator PC200-8 | Komatsu |
| 95 | 417-7782, 4177782 | Thermostat for Engine C7.1 320D2 C4.3 420E | Caterpillar |
| 96 | 1614111, 161-4111 | Oil Pump Ass'y for Loader 980C and Engine 3406 | Caterpillar |
| 97 | 705-52-20240 | Switch / P.P.C Pump for Loader WA470-1 | Komatsu |
| 98 | 600-651-1610 | Oil Cooler Element for Engine 12V140-3 HD785-7 | Komatsu |
| 99 | 3G4661, 9J7115 | Main Pump for Bulldozer D5B | Caterpillar |
| 100 | 6206-61-1103 | Water Pump Ass'y for Excavator PC200-5 | Komatsu |
| 101 | 705-41-01050 | Pilot Pump for Bulldozer D65E-12-E | Komatsu |
| 102 | 7S4629, 7S-4629 | Hydraulic Transmission Pump for Loader 950 | Caterpillar |
| 103 | 6150-42-4110 | Intake Valve for Excavator PC400-6 PC400-7 | Komatsu |
| 104 | 146-1842, 1461842 | Bushing for Grader 120H | Caterpillar |
| 105 | 1U3505, 1U-3505 | Cartridge for Loader 950F 966F | Caterpillar |
| 106 | 600-813-9322 | Starting Motor for Loader WA500-3, Bulldozer D325-6 D155AX-3 D155AX-5 | Komatsu |
| 107 | 1636700, 163-6700 | Feul Level Sensor for Excavator 320C | Caterpillar |
| 108 | 144-21-12170 | Lock for Bulldozer D60A-8 | Komatsu |
| 109 | 1T0447, 1T-0447 | Ring for Bulldozer D7G | Caterpillar |
| 110 | 705-51-20180 | Hydraulic Gear Pump for Loader WA180-3 | Komatsu |
| 111 | BD2G-10/20-004 | Gear for Bulldozer BD2G | - |
| 112 | 180-50-12110 | Pad for Bulldozer D355A-3 | Komatsu |
| 113 | 1S8734, 1S-8734 | Support for Bulldozer D6D | Caterpillar |
| 114 | 703-08-95620 | Oil Seal for Excavator PC200-8 | Komatsu |
| 115 | RE241578 | Hydraulic Gear Pump for Tractor 1204 | John Deere |
| 116 | 705-11-30110 | Hydraulic Gear Pump for Bulldozer D455A-1 | Komatsu |
| 117 | 131-30-44140 | Recoil Piston for Bulldozer D60A-8 | Komatsu |
| 118 | 195-13-16110 | Valve Body for Bulldozer D85A-18 | Komatsu |
| 119 | 9P9610, 9P-9610, 0R7799, 0R-7799 | Transmission Pump for Loader 966D 966E | Caterpillar |
| 120 | 705-41-01920 | Pilot Pump for Excavator PC40R-8 | Komatsu |
| 121 | 130-21-62160 | Cage for Bulldozer D53A-17 | Komatsu |
| 122 | 22U-26-21570 | Carrier Ass'y for Excavator PC200-7 | Komatsu |
| 123 | 131-14-46182 | Collar for Bulldozer D60A-8 | Komatsu |
| 124 | 7N2156, 7N-2156 | Bushing for Engine C18 | Caterpillar |
| 125 | 7K1840, 7K-1840 | Washer for Loader 966C | Caterpillar |
| 126 | 600-311-9731 | Water Separator Ass'y for Excavator PC200-6 | Komatsu |
| 127 | 8S2127, 8S-2127 | Cone Bearing for Bulldozer D8K D8H | Caterpillar |
| 128 | 6754-21-6100, 3971371, 5686582 | Breather Tube for Excavator PC200-8 | Komatsu |
| 129 | 28100-78114 | Starting Motor for Engine JO8 SK330 | Kobelco |
| 130 | 247-7868, 2477868 | Steering Control for Loader 416D 416E | Caterpillar |
| 131 | BD2G-10/20-004 | Gear for Bulldozer BD2G | - |
| 132 | 180-50-12110 | Pad for Bulldozer D355A-3 | Komatsu |
| 133 | 1S8734, 1S-8734 | Support for Bulldozer D6D | Caterpillar |
| 134 | 703-08-95620 | Oil Seal for Excavator PC200-8 | Komatsu |
| 135 | 705-52-21000 | Gear Pump for D40A-3/5 | Komatsu |
| 136 | 07438-72202 | Transmission Pump for D355A-3-5 Bulldozer Pump | Komatsu |
| 137 | 4535998 | LIFTER AS-VALVE Ass'y for C9.3 | Caterpillar |
| 138 | 9W1077 | Switch for D7G | Caterpillar |
| 139 | 195-15-12480 | Planetary Gear for D355A-3 Bulldozer Planetary Gear | Komatsu |
| 140 | 9P7390 | Bulldozer Disc for D7G | Caterpillar |
| 141 | 3182082 | Solenoid Switch for 330D/336D | Caterpillar |
| 142 | 705-51-20430 | Transmission Pump for WA320-3DZ Bulldozer Transmission Pump | Komatsu |
| 143 | 192-2368, 1922368 | Lock for D6G Bulldozer | Caterpillar |
| 144 | 5M7864, 5M-7864 | Scavenge Pump for Bulldozer D155A-1 | Komatsu |
| 145 | 8Y3781 | Break Lining for D3C/D5C Bulldozer Break Lining | Caterpillar |
| 146 | 42861 | Pinion Gear Transfer Gear for Excavator TG80 | - |
| 147 | 5K8616 | Plate for D3B/D3C-III | Caterpillar |
| 148 | 144-60-15450 | Bushing for Bulldozer D60A-8 | Komatsu |
| 149 | 6K8308 | Pin for 966C Loading PIN | Caterpillar |
| 150 | 8P6495, 8P-6495 | Inner Drum for Bulldozer D6D 977K 977L | Caterpillar |
| 151 | BD2G-10/20-004 | Gear for Bulldozer BD2G | - |
| 152 | 180-50-12110 | Pad for Bulldozer D355A-3 | Komatsu |
| 153 | 1S8734, 1S-8734 | Support for Bulldozer D6D | Caterpillar |
| 154 | 703-08-95620 | Oil Seal for Excavator PC200-8 | Komatsu |
| 155 | 5S6796 | Inner Drum for D7G | Caterpillar |
| 156 | 144-14-15170 | Gear for D60A-8 Bulldozer Gear | Komatsu |
| 157 | 4H4021, 4H-4021 | Plate for Bulldozer D6D D5B | Caterpillar |
| 158 | SJ21567 | Gear Pump for Tractor 5E-954 1000 | John Deere |
| 159 | 225-6817, 2256817 | Oil Cooler Core for Engine C4.4 1104 312D2 416D 416E 416F 420D | Caterpillar |
| 160 | 20Y-27-41270 | Thrust Washer for Excavator PC200-8 | Komatsu |
| 161 | 2H5047 | Roller for D6D | Caterpillar |
| 162 | 6162-35-2120 | Piston for Bulldozer D375A-3 SA6D170E-2A | Komatsu |
| 163 | 7G2037 | Universal Joint Ass'y for D7G Bulldozer Universal Joint Ass'y | Caterpillar |
| 164 | 6Y1300, 6Y-1300 | Disc for Loader 924F, 924G, 924GZ | Caterpillar |
| 165 | 6N2985, 6N-2985 | Cap for Bulldozer D7G and Engine 3306 | Caterpillar |
| 166 | 708-7W-00140 | Piston Motor,Fan for D155A-6 | Komatsu |
| 167 | 528-5683 | Rear Oil Seal for Engine C9 | Caterpillar |
| 168 | 6162-53-1012 | Oil Pump Ass'y for Engine SA6D170-1 and Loader WA600-1 | Komatsu |
| 169 | 1W4738, 1W-4738 | Bushing for Engine C18 and Bulldozer D8N D8R | Caterpillar |
| 170 | 17M-30-52140 | CAP for D275A-5 Bulldozer Cap | Komatsu |
| 171 | BD2G-10/20-004 | Gear for Bulldozer BD2G | - |
| 172 | 180-50-12110 | Pad for Bulldozer D355A-3 | Komatsu |
| 173 | 1S8734, 1S-8734 | Support for Bulldozer D6D | Caterpillar |
| 174 | 703-08-95620 | Oil Seal for Excavator PC200-8 | Komatsu |
| 175 | 195-61-12132 | Bushing for D355A-5 Bulldozer | Komatsu |
| 176 | 144-50-11120 | Bushing for Bulldozer D60A-8 | Komatsu |
| 177 | 04224847 | Thermostat for Engine BF4M2012 | Deutz |
| 178 | 5367158 | Exhaust Manifold | - |
| 179 | 708-3S-04531 | Pilot Pump for Excavator PC40MR-1 | Komatsu |
| 180 | 132654-51302 | Delivery Valve Ass'y for Engine 8N330-EN | Yanmar |
| 181 | 6218-81-8310 | Wiring Harness for Excavator PC800SE-7 | Komatsu |
| 182 | 205-70-74391 | Plate for Excavator PC220-6 | Komatsu |
| 183 | 1212501, 121-2501 | Vane Pump for Loader 950F | Caterpillar |
| 184 | 135-21-12240 | Busing for Bulldozer D60A-8 D60A-6 | Komatsu |
| 185 | 113-15-32330T | Carrier Ass'y for Bulldozer D31E-18 | Komatsu |
| 186 | 195-49-13740 | Cover for Bulldozer D85A-21 | Komatsu |
| 187 | 705-24-29090 | Pilot Pump for Excavator PC75UU-3 PC78US-5 | Komatsu |
| 188 | 700-61-13006 | Selector Valve Ass'y for Bulldozer D155A-1 | Komatsu |
| 189 | 131-14-64180 | Main Shaft for Bulldozer D50A-16 and D50P-16 | Komatsu |
| 190 | 58123-14400UJ | Spider Ass'y for Bulldozer BD2G | - |
| 191 | BD2G-10/20-004 | Gear for Bulldozer BD2G | - |
| 192 | 180-50-12110 | Pad for Bulldozer D355A-3 | Komatsu |
| 193 | 1S8734, 1S-8734 | Support for Bulldozer D6D | Caterpillar |
| 194 | 703-08-95620 | Oil Seal for Excavator PC200-8 | Komatsu |
| 195 | 131-14-45550 | Gear for Bulldozer D50A-16 D50P-16 | Komatsu |
| 196 | 702-12-13001 | Servo Valve Ass'y for Bulldozer D85A-18 | Komatsu |
| 197 | 7029120039, 20/925279 | Hydraulic Gear Pump for Excavator 3DX | JCB |
| 198 | 113-15-00240 | PLATE ASS'Y for D31A-18 Bulldozer | Komatsu |
| 199 | 9J5049 | Vane Pump for Wheel Loader 966 966C 966R | Caterpillar |
| 200 | 9J5070 | Hydraulic Pump for Engine 3304 Loader 950 Engine Parts | Caterpillar |
| 201 | 124-3027 | Piston pump for 12G/140G | Caterpillar |
| 202 | YK1161071100 | High Quality Transmission Pump for KLD70B/65Z | - |
| 203 | 07440-72202 | High quality Steering Pump for D155A-1 | Komatsu |
Delving Deeper: Understanding Key Machinery Parts
Let's take a closer look at some of the vital components listed above:
- Disc Assembly (制动盘总成 - Тормозной диск в сборе): A crucial part of the braking system in excavators like the Caterpillar 345D/349D, ensuring safe and effective stopping.
- Planetary Gear (行星齿轮 - Планетарная передача): Essential in bulldozers such as the Komatsu D355A-3 for reducing speed and increasing torque in the transmission.
- Gear Ring (齿圈 - Зубчатое кольцо): Found in the final drive of bulldozers like the Komatsu D85A-21, transferring power to the tracks.
- Shaft (轴 - Вал): A fundamental component in various parts of machinery, like the transmission of a Komatsu D80A-18 bulldozer, providing rotational movement.
- Oil Seal (油封 - Масляный сальник): Prevents leakage of lubricants in critical areas such as the undercarriage of a Komatsu PC200-8 excavator.
- Gear Motor (齿轮马达 - Шестеренчатый гидромотор): Powers various functions in wheel loaders like the Caterpillar 950GC, 950H, 950K, 962H, 962K, 966F, enabling movement and operation of attachments.
- Cooling Fan (冷却风扇 - Вентилятор охлаждения): Regulates the engine temperature in excavators like the Komatsu PC200-5, preventing overheating.
- Charging Pump (充油泵 - Подкачивающий насос): Supplies hydraulic fluid to the main hydraulic system in various machinery.
- Flange (法兰 - Фланец): Used for connecting pipes, hoses, or other components in bulldozers like the Komatsu D20A-8.
- Support (支架 - Опора): Provides stability and holds components in place, such as in the undercarriage of a Caterpillar D6D bulldozer.
More Essential Parts Explained
- Cushion (缓冲垫 - Демпферная подушка): Absorbs shocks and vibrations in excavators like the Komatsu PC200-5 and PC200-6, ensuring smoother operation.
- Collar (套环 - Упорное кольцо): Used to secure bearings or other parts on a shaft in bulldozers like the Komatsu D50A-18.
- Idler Shaft (引导轮轴 - Ось направляющего колеса): Supports the idler wheel in the track system of bulldozers like the Komatsu D53A-17, maintaining track tension.
- Cable (电缆 - Кабель): Transmits electrical power or signals in various parts of machinery, such as a Caterpillar D7G2 bulldozer.
- Solenoid Valve (电磁阀 - Электромагнитный клапан): Controls the flow of hydraulic fluid in engines like the Cummins NT855, enabling various functions.
- Gear (齿轮 - Шестерня): A fundamental component in the transmission system of various machines, like the Komatsu D60A-8 bulldozer, transferring rotational motion and power.
- Lever Ass'y (操纵杆总成 - Рычаг в сборе): Part of the control system in excavators like the Komatsu PC200-6 and PC120-6, allowing the operator to control machine movements.
- Bushing (衬套 - Втулка): Reduces friction between moving parts, found in tractors like the TL5000.
- Hydraulic Gear Pump Assy (液压齿轮泵总成 - Гидравлический шестеренный насос в сборе): Generates hydraulic pressure to power various functions in agricultural machinery like Kubota M95, M100, M105 tractors.
- Plate (板 - Пластина): A flat component used for various purposes, such as reinforcement or connection in Komatsu D65E-12 and D85ESS-2 bulldozers, or Caterpillar D6D.
Even More Parts for Your Needs
- Cover (盖 - Крышка): Protects internal components in bulldozers like the Komatsu D60A-8.
- Planetary Gear Assembly (行星齿轮组件 - Планетарный редуктор в сборе): A complete unit for speed reduction in engines like Caterpillar 416D, 416E, 420D, 420E, 422E.
- Aftercooler Ass'y (后冷器总成 - Охладитель наддувочного воздуха в сборе): Cools the compressed air from the turbocharger in bulldozers like Caterpillar D6R and D6T, improving engine efficiency.
- Gear Pump (齿轮泵 - Шестеренный насос): Provides hydraulic power for various functions in bulldozers like Komatsu D20P-5, D20P-6, D20P-7, and dump trucks like Komatsu HM400-2.
- Seal Ring (密封圈 - Уплотнительное кольцо): Prevents leakage in graders like Komatsu GD511A-1.
- Rain Cap (雨帽 - Дождевик): Protects the exhaust system in engines like Caterpillar 3306.
- Hub (轮毂 - Ступица): The central part of a wheel in bulldozers like Komatsu D53A-18.
- Steering Pump (转向泵 - Рулевой насос): Provides hydraulic power for the steering system in bulldozers like Komatsu D155-2A and graders like Komatsu GD705A-4.
- Oil Cooler (油冷却器 - Масляный радиатор): Cools the hydraulic oil in engines like Caterpillar C13.
- Cage Bearing (保持架轴承 - Подшипник с сепаратором): A type of bearing used in bulldozers like Komatsu D65A-8.
Even More Parts to Keep You Going
- Engine Water Pump Ass'y (发动机水泵总成 - Водяной насос двигателя в сборе): Circulates coolant in engines like Perkins 1106D.
- Main Pump (主泵 - Главный насос): The primary source of hydraulic power in loaders like Komatsu WA300-1.
- Idler Shaft (引导轮轴 - Ось направляющего колеса): Another instance, for bulldozers like Komatsu D355A-3.
- Piston (活塞 - Поршень): Reciprocating component in engines like Caterpillar 3306, also found in bulldozers like D6G2.
- Piston Pump (柱塞泵 - Поршневой насос): Generates high-pressure hydraulic fluid in wheel loaders like Caterpillar 972H and 966H.
- Main Shaft (主轴 - Главный вал): The primary rotating shaft in bulldozers like Komatsu D20P-6.
- Recoil Spring (反冲弹簧 - Пружина отдачи): Absorbs shocks in the track system of bulldozers like Komatsu D41A-3.
- Priming Pump (注油泵 - Заправочный насос): Used to initially fill or prime the fuel system in engines like Caterpillar 3306.
- Transmission Pump (变速泵 - Трансмиссионный насос): Circulates oil within the transmission system of loaders like Caterpillar 966F and 970F.
- Gear Ring (齿圈 - Зубчатое кольцо): Another instance, for excavators like Komatsu PC200-6.
Still More Reliable Components
- Pilot Pump (先导泵 - Пилотный насос): Provides the initial hydraulic pressure for operating control valves in excavators like Caterpillar 312 and 312B, and Komatsu PC40R-8.
- Pad Assy (垫总成 - Прокладка в сборе): A complete set of pads used in bulldozers like Caterpillar D6D/C.
- Bevel Gear (锥齿轮 - Коническая шестерня): Part of the final drive in bulldozers like Komatsu D60A-8, changing the direction of power transmission.
- Bevel Pinion Ass'y (锥齿轮小齿轮总成 - Коническая шестерня-шестерня в сборе): Works with the bevel gear in bulldozers like Komatsu D50A-16 and D50A-17.
- Thrust Plate (止推板 - Упорная пластина): Prevents axial movement of rotating components in bulldozers like Caterpillar D7G.
- Bearing (轴承 - Подшипник): Supports rotating shafts and reduces friction in bulldozers like Komatsu D85A-18.
- Water Pump Ass'y (水泵总成 - Водяной насос в сборе): Circulates coolant in excavators like Caterpillar 320B and Komatsu PC200-5.
- Oil Cooler Core (油冷却器芯 - Сердцевина масляного радиатора): The heat exchanging element in oil coolers, found in engines like Caterpillar C4.4 and Komatsu 12V140-3.
- Thrust Washer (止推垫圈 - Упорная шайба): Similar to a thrust plate, used in excavators like Komatsu PC200-8.
- Roller (滚轮 - Каток): Supports the tracks in bulldozers like Caterpillar D6D.
Key Components for Heavy Duty Machines
- Piston (活塞 - Поршень): Yet another crucial component in bulldozers like Komatsu D375A-3, converting linear motion to rotational motion in the engine.
- Universal Joint Ass'y (万向节总成 - Карданный вал в сборе): Allows for flexibility in power transmission shafts, found in bulldozers like Caterpillar D7G.
- Disc (摩擦片 - Диск): Part of the braking or clutch system in loaders like Caterpillar 924F, 924G, 924GZ.
- Cap (盖 - Крышка): Provides sealing for various systems in bulldozers like Caterpillar D7G and engines like 3306.
- Piston Motor,Fan (活塞马达 风扇 - Поршневой гидромотор, вентилятор): Powers the cooling fan in bulldozers like Komatsu D155A-6.
- Rear Oil Seal (后油封 - Задний сальник): Prevents oil leakage at the rear end of engines like Caterpillar C9.
- Oil Pump Ass'y (油泵总成 - Масляный насос в сборе): Circulates lubricating oil in engines like Komatsu SA6D170-1 and loaders like WA600-1.
- Bushing (衬套 - Втулка): Reduces wear and friction in engines like Caterpillar C18 and bulldozers like D8N, D8R.
- Exhaust Manifold (排气歧管 - Выпускной коллектор): Collects exhaust gases from the engine cylinders.
- Delivery Valve Ass'y (出油阀总成 - Нагнетательный клапан в сборе): Controls the fuel injection in engines like Yanmar 8N330-EN.
Ensuring Your Machinery Runs Efficiently
- Wiring Harness (线束 - Жгут проводов): A set of wires for electrical connections in excavators like Komatsu PC800SE-7.
- Vane Pump (叶片泵 - Пластинчатый насос): Provides hydraulic power in loaders like Caterpillar 950F.
- Carrier Ass'y (托架总成 - Опора в сборе): Supports other components in bulldozers like Komatsu D31E-18 and excavators like PC200-7.
- Selector Valve Ass'y (选择阀总成 - Распределительный клапан в сборе): Directs hydraulic fluid flow in bulldozers like Komatsu D155A-1.
- Hydraulic Gear Pump (液压齿轮泵 - Гидравлический шестеренный насос): Used in various machinery, such as JCB 3DX excavators and Komatsu D455A-1 bulldozers.
- Transmission Pump (变速泵 - Трансмиссионный насос): Another instance, for bulldozers like Komatsu D355A-3-5.
- LIFTER AS-VALVE Ass'y (气门挺杆总成 - Толкатель клапана в сборе): Part of the valve train in engines like Caterpillar C9.3.
- Break Lining (制动摩擦片 - Тормозная накладка): Essential for the braking system in bulldozers like Caterpillar D3C/D5C.
- Pinion Gear Transfer Gear (主动齿轮 传递齿轮 - Ведущая шестерня, передаточная шестерня): Transmits power in excavators like TG80.
- Inner Drum (内鼓 - Внутренний барабан): Part of the transmission system in bulldozers like Caterpillar D6D, 977K, 977L.
Growshine International: Your Partner in Quality Parts
At Growshine International, we are committed to providing our customers with the highest quality construction machinery parts. Our extensive network and rigorous quality control processes ensure that you receive reliable components that meet your exact specifications. We understand the importance of minimizing downtime, and our efficient logistics ensure timely delivery of your orders. Whether you need spare parts for your excavators, bulldozers, wheel loaders, or other heavy equipment, Growshine is your trusted source.
- Looking for durable excavator hydraulic pumps? We have you covered.
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Our main business scope includes the import and export of engineering machinery accessories, heavy truck accessories, agricultural machinery accessories, and automobile accessories. We are dedicated to serving clients worldwide with top-notch products and exceptional customer service.
Some frequently asked questions by our customers include:
- What are the key factors to consider when importing construction equipment parts? (Quality, reliability, compatibility, and timely delivery are crucial.)
- How can I ensure the quality of heavy truck parts I import? (Look for reputable manufacturers, certifications, and customer reviews.)
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Common Machinery Issue and Solution
A common issue experienced with Komatsu PC200-8 excavators is hydraulic pump failure. Symptoms can include slow operation, lack of power, or unusual noises from the hydraulic system. This often stems from contaminated hydraulic fluid or wear and tear on the pump components. A potential solution involves:
- Draining and replacing the hydraulic fluid with the recommended type and viscosity.
- Replacing the hydraulic filters to remove any contaminants.
- If the pump is severely damaged, replacing it with a new, high-quality hydraulic pump assembly (e.g., part number 705-52-22100).
- Ensuring proper maintenance schedules are followed to prevent future issues.
Growshine: Bridging the World with Quality Machinery Parts
We are more than just a supplier; we are your partner in ensuring the longevity and efficiency of your machinery. Contact Growshine International today to explore our extensive catalog and discuss your specific needs. Our team is ready to provide you with tailored solutions and exceptional support.
由 广数供应链(CGSC) 团队提供运营方案