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Part Name: Swing motor
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Part No: 1884175
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Applicable Models: 325D 324D E320C 330D E336D Excavator
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Warranty: 6 months
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Delivery Options : Express freight / Standard (sea) Freight
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Condition/Options: New/ OEM replacement / Genuine original
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Warranty : 1 Year
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MOQ : 1 Piece
From Melbourne Mines to Global Ports: Your Solution for Heavy Machinery Parts - HD405 Air Conditioner Compressor Solutions, August 17, 2025
Growshine International specializes in customizing a wide range of parts, including the HD405 Air Conditioner Compressor , D575A-3-M Generator , PC1250-7 Buzzer , and more. We can develop high-quality, custom-fit accessories to meet your specific requirements. Your unique needs are our specialty! Contact us for a personalized solution.
At Growshine International , we are a leading provider of high-quality engineering machinery accessories , heavy truck parts , agricultural machinery parts , and auto parts export . Our mission is to supply reliable components to keep your heavy-duty equipment running smoothly, from the rugged terrains of the Australian Outback to the bustling construction sites of Europe. We are proud to offer a comprehensive inventory of Komatsu parts, ensuring you have access to the exact components you need for maintenance and repair.
Whether you're looking for a specific Komatsu excavator part , a Komatsu bulldozer component , or a crucial part for your Komatsu dump truck , our extensive catalog has you covered. Our commitment to quality and service has made us a trusted partner for businesses worldwide. We understand the importance of minimizing downtime, which is why we focus on providing durable and reliable parts.
We are a key player in the industrial equipment components trade, serving clients globally. Our expertise lies in sourcing and supplying everything from Komatsu excavator parts to Komatsu heavy truck parts . We ensure that our products meet the highest industry standards. Our dedication to client satisfaction drives us to provide exceptional service, every time. With Growshine , you're not just buying a part; you're investing in reliability and performance.
Essential Heavy Equipment Components from Growshine
Our expansive product line includes a wide variety of parts for various Komatsu machinery. For instance, the HD405 Air Conditioner Compressor (part no. 425-S62-3321 or 425s623321 ) is a critical component for maintaining a comfortable cabin environment, crucial for long workdays. Similarly, the D575A-3-M Generator (part no. 600-825-9310 or 6008259310 ) ensures your equipment has a consistent power supply. Our range also includes specialized items like the Bulldozer Parts D85e-Ss-2 Gear Pump (part no. 705-11-38010 ), which is essential for hydraulic systems. The PC1250-7 Buzzer (part no. 21n-06-31240 or 21n0631240 ) is a safety feature that provides audible warnings to operators and crew members. These examples demonstrate the breadth of our offerings, which extend to vital systems like fuel, hydraulics, and electronics.
We are experts in heavy equipment maintenance and industrial machine repair . Our products are specifically chosen to support the demanding needs of heavy machinery. For example, the HD465-7 Motor Assembly (part no. 421-62-32700 or 4216232700 ) is a core component for your dump truck's operational system. The HD785-5 Retarder Valve Assembly (part no. 561-35-62203 ) and the HD785-5 Relay Valve Assy (part no. 561-35-61601 or 5613561601 ) are crucial for the braking system's safety and effectiveness. Our inventory is a testament to our commitment to being a one-stop-shop for all your heavy machinery part needs.
A common question for excavator owners is, "Why is my excavator's hydraulic system overheating?" This can be caused by a low hydraulic fluid level, contaminated fluid, or a malfunctioning cooling system. Regular checks of fluid levels and quality, along with cleaning the hydraulic cooler, are simple steps to prevent this issue. Another cause could be a worn-out component like a hydraulic valve or pump, which requires a replacement. For instance, the Excavator Accessories PC1250-8 Valve (part no. 21n-06-41280 ) might be the culprit. At Growshine , we provide a wide selection of hydraulic pump parts and hydraulic valves to solve these problems efficiently.
Here's a list of some of the high-demand products we offer:
| 序号 (No.) | 产品信息 (Product Information) | 零件号 (Part Number) | 品牌 (Brand) |
|---|---|---|---|
| 1 | Engine Accessory Wire Harness | 6245-81-9480, 6245819480 | Komatsu |
| 2 | Dump Truck Parts Air Conditioner Compressor | 425-S62-3321, 425s623321 | Komatsu |
| 3 | Generator | 600-825-9310, 6008259310 | Komatsu |
| 4 | Bulldozer Parts Gear Pump | 705-11-38010 | Komatsu |
| 5 | Excavator Parts Buzzer | 21n-06-31240, 21n0631240 | Komatsu |
| 6 | Excavator Parts W | 6240-21-8100, 6240218100 | Komatsu |
| 7 | Dump Truck Motor Assembly | 421-62-32700, 4216232700 | Komatsu |
| 8 | Accessories Retarder Valve Assembly | 561-35-62203 | Komatsu |
| 9 | Relay Valve Assy | 561-35-61601, 5613561601 | Komatsu |
| 10 | Excavator Accessories Rocker Arm | 6240-41-5500 | Komatsu |
| 11 | Loader Pin Shaft | 426-70-31960, 4267031960 | Komatsu |
| 12 | Excavator Accessories Valve | 21n-06-41280 | Komatsu |
| 13 | Bulldozer Insert | 08193-30010, 0819330010 | Komatsu |
| 14 | Accessory Controller | 7830-14-4006, 7830144006 | Komatsu |
| 15 | Dump Truck Accessories Waveform Spring | 561-15-79811 | Komatsu |
| 16 | Bulldozer Accessory Sealing Ring | 195-15-39260 | Komatsu |
| 17 | Bulldozer Washer | 07332-52400, 0733252400 | Komatsu |
| 18 | Bulldozer Hose | 195-03-64122, 1950364122 | Komatsu |
| 19 | Accessory Sealing Gasket | 6217-11-8830, 6217118830 | Komatsu |
| 20 | Bulldozer Accessory Air Conditioning Belt | 6261-81-6810 | Komatsu |
| 21 | Excavator Fuel Pump | 6245-71-1100 | Komatsu |
| 22 | Bulldozer Accessory Ring Gear | 17A-15-22620, 17A1522620 | Komatsu |
| 23 | Bulldozer Gear Protection Device | 195-27-41150 | Komatsu |
| 24 | Loader Floating Oil Seal | 425-33-00111, 4253300111 | Komatsu |
| 25 | Bulldozer Hub | 195-27-34111, 1952734111 | Komatsu |
| 26 | Bulldozer Valve Assembly | 195-13-85701, 1951385701 | Komatsu |
| 27 | Piston | 6152-32-2510, 6152322510 | Komatsu |
| 28 | Bulldozer Accessory Washer | 09233-14520 | Komatsu |
| 29 | Bulldozer Accessory Retaining Ring | 04070-00140 | Komatsu |
| 30 | Accessory Bushing | 195-15-43140, 1951543140 | Komatsu |
| 31 | Final Drive Gear Shaft | 198-27-45162 | Komatsu |
| 32 | Loader Fan Assembly | 425-07-21530, 4250721530 | Komatsu |
| 33 | Bulldozer Cradle | 708-2L-06630, 7082L06630 | Komatsu |
| 34 | Accessory Oil Pressure Sensor | 6219-81-1961 | Komatsu |
| 35 | Dump Truck Valve | 561-30-81601, 5613081601 | Komatsu |
| 36 | Accessory Valve Assembly | 561-60-82100, 5616082100 | Komatsu |
| 37 | Engine Accessories Heater | 600-815-9350 | Komatsu |
| 38 | Dump Truck Sensor | 6218-81-4111, 6218814111 | Komatsu |
| 39 | Engine Cylinder Liner | 6240-21-2220, 6240212220 | Komatsu |
| 40 | Accessory Body Assembly | 569-01-72600, 5690172600 | Komatsu |
| 41 | Accessory Wiper Arm Assembly | 569-54-83230 | Komatsu |
| 42 | Accessory Condenser Assembly | 56e-07-21133 | Komatsu |
| 43 | Dump Truck Accessories Accumulator Inflation Valve | 569-43-83140 | Komatsu |
| 44 | Dump Truck Accessories Limiter | 095420-0150 | Komatsu |
| 45 | Accessory Pilot Filter | 20y-62-51691, 20y6251691 | Komatsu |
| 46 | Bulldozer Main Valve Cap | 723-46-15111, 7234615111 | Komatsu |
| 47 | Accessory Original Seat | 20y-57-31101, 20y5731101 | Komatsu |
| 48 | Supply Gear | 195-15-42431, 1951542431 | Komatsu |
| 49 | Engine Accessories Nozzle Assembly | 6162-15-3101 | Komatsu |
| 50 | Loader Sensor | 6741-81-9220, 6741819220 | Komatsu |
| 51 | Bulldozer Valve, Pilot | 702-22-01030, 7022201030 | Komatsu |
| 52 | Bulldozer Bending | 17A-22-41380, 17A2241380 | Komatsu |
| 53 | Dump Truck Valve | 569-30-79600, 5693079600 | Komatsu |
| 54 | Bulldozer Valve Assembly | 14X-49-00010, 14X4900010 | Komatsu |
| 55 | Bulldozer Valve Assy | 17m-22-47952, 17m2247952 | Komatsu |
| 56 | Accessory Gasket | 561-22-72200, 5612272200 | Komatsu |
| 57 | Bulldozer Sealing | 195-50-43110, 1955043110 | Komatsu |
| 58 | Bulldozer Absorber Assy | 195-43-52300, 1954352300 | Komatsu |
| 59 | Bulldozer-Control Valve Core | 723-63-31650, 7236331650 | Komatsu |
| 60 | Bulldozer Damper | 14X-911-7620, 14X9117620 | Komatsu |
| 61 | Bulldozer Bushing | 195-30-31221, 1953031221 | Komatsu |
| 62 | Bullerdozer Switch | 17A-06-42260, 17A0642260 | Komatsu |
| 63 | Bulldozer Hose | 195-911-6940, 1959116940 | Komatsu |
| 64 | Bulldozer Bracket | 195-04-42760, 1950442760 | Komatsu |
| 65 | Bulldozer Joint | 195-04-42311, 1950442311 | Komatsu |
| 66 | Bulldozer Lock | 195-71-51450, 1957151450 | Komatsu |
| 67 | Bulldozer Hose | 195-Y11-1320, 195y111320 | Komatsu |
| 68 | Bulldozer Hose | 195-Y11-1231, 195y111231 | Komatsu |
| 69 | Bulldozer Tube | 195-911-6921, 1959116921 | Komatsu |
| 70 | Bulldozer Eye Joint | 195-04-31210, 1950431210 | Komatsu |
| 71 | Bulldozer Bracket | 195-04-31220, 1950431220 | Komatsu |
| 72 | Bulldozer Pin | 195-22-13170, 1952213170 | Komatsu |
| 73 | Engine Accessory Sealing Gasket | 6162-13-4812 | Komatsu |
| 74 | Bulldozer Valve Assembly | 195-13-85601, 1951385601 | Komatsu |
| 75 | Bulldozer Bearing | 06040-06024, 0604006024 | Komatsu |
| 76 | Gader Cylinder Ass'y, L. H. | 235-63-76401, 2356376401 | Komatsu |
| 77 | Grader Bolt | 235-27-11360, 2352711360 | Komatsu |
| 78 | Dump Truck Valve | 562-30-3A210, 562303A210 | Komatsu |
| 79 | Grader Nut | 235-46-45130, 2354645130 | Komatsu |
| 80 | Grader Seal Kit | 707-99-14060, 7079914060 | Komatsu |
| 81 | Bulldozer Valve Assy | 723-60-24800, 7236024800 | Komatsu |
| 82 | Dump Truck Valve Assy | 581-30-21401, 5813021401 | Komatsu |
| 83 | Bulldozer Valve | 195-50-42160z, 1955042160z | Komatsu |
| 84 | Dump Truck Pump Ass"Y | 705-95-05140, 7059505140 | Komatsu |
| 85 | Grader Drawbar | 238-46-11810, 2384611810 | Komatsu |
| 86 | Dump Truck Valve Assy | 561-15-75500, 5611575500 | Komatsu |
| 87 | Grader Bearing | 235-27-11280, 2352711280 | Komatsu |
| 88 | Dump Truck Valve | 561-15-75701, 5611575701 | Komatsu |
| 89 | Bulldozer Bracket | 17A-03-11271, 17A0311271 | Komatsu |
| 90 | Grader Pump Ass'y | 705-61-22010, 7056122010 | Komatsu |
| 91 | Dump Truck Ring | 568-50-12180, 5685012180 | Komatsu |
| 92 | Dump Truck Valve | 569-30-71600, 5693071600 | Komatsu |
| 93 | Dump Truck Connector | 09484-00450, 0948400450 | Komatsu |
| 94 | Dump Truck Pump Ass'y | 705-95-03021, 7059503021 | Komatsu |
| 95 | Dump Truck Bushing | 705-17-04352, 7051704352 | Komatsu |
| 96 | Dump Truck Damper | 561-33-71271, 5613371271 | Komatsu |
| 97 | Dump Truck Pump Ass"Y | 705-52-31010, 7055231010 | Komatsu |
| 98 | Dump Truck Valve | 561-15-75801, 5611575801 | Komatsu |
| 99 | Dump Truck Bushing | 561-50-82331z, 5615082331z | Komatsu |
| 100 | Bulldozer Spacer | 195-27-34270z, 1952734270z | Komatsu |
| 101 | Dump Truck Gasket | 56b-02-11591, 56b0211591 | Komatsu |
| 102 | Excavator Oil Cooler | 208-03-71161z, 2080371161z | Komatsu |
| 103 | Bulldozer Nut | 01594-00807, 0159400807 | Komatsu |
| 104 | Bulldozer Breather | 6210-21-8711, 6210218711 | Komatsu |
| 105 | Bulldozer Coupling Ass'y | 07332-01000, 0733201000 | Komatsu |
| 106 | Bulldozer Plate | 175-79-61160z, 1757961160z | Komatsu |
| 107 | Bulldozer Spacer | 17m-61-25170z, 17m6125170z | Komatsu |
| 108 | Bulldozer Washer | 253-70-44540, 2537044540 | Komatsu |
| 109 | Bulldozer Ring | 700-80-64220, 7008064220 | Komatsu |
| 110 | Bulldozer Bolt | 01011-62720, 0101162720 | Komatsu |
| 111 | Dump Truck Ring | 56D-50-13180, 56D5013180 | Komatsu |
| 112 | Bulldozer Bushing | 175-61-15450-Ya, 1756115450 | Komatsu |
| 113 | Bulldozer Coupling | 07332-01200, 0733201200 | Komatsu |
| 114 | Bulldozer Switch | 14X-911-3710, 14X9113710 | Komatsu |
| 115 | Bulldozer Rod Ass'y | 195-43-45311, 1954345311 | Komatsu |
| 116 | Bulldozer Seal | 195-50-43110, 1955043110 | Komatsu |
| 117 | Bulldozer Ring | 07001-05220, 0700105220 | Komatsu |
| 118 | Bulldozer Pump Assembly | 708-1W-00690, 7081W00690 | Komatsu |
| 119 | Bulldozer Coupling | 07332-02400, 0733202400 | Komatsu |
| 120 | Bulldozer Wiring Harness | 195-06-25323, 1950625323 | Komatsu |
| 121 | Bulldozer Bushing | 195-61-41160-Ya, 1956141160 | Komatsu |
| 122 | Dump Truck Spider Ass'y | 56b-20-15100, 56b2015100 | Komatsu |
| 123 | Dump Truck Coupling | 07332-11400, 0733211400 | Komatsu |
| 124 | Grader Spacer | 235-27-11170-Ya, 2352711170 | Komatsu |
| 125 | Dump Truck Plate | 569-50-61250z, 5695061250z | Komatsu |
| 126 | Grader Spacer | 235-27-31270, 2352731270 | Komatsu |
| 127 | Bulldozer Gasket | 198-03-55411z, 1980355411z | Komatsu |
| 128 | Bulldozer Hose | 195-03-65370, 1950365370 | Komatsu |
| 129 | Grader Spacer | 235-27-31260, 2352731260 | Komatsu |
| 130 | Bulldozer Plate | 198-79-22130z, 1987922130z | Komatsu |
| 131 | Dump Truck Gasket | 6211-11-4821, 6211114821 | Komatsu |
| 132 | Grader Fuse | 08041-01500, 0804101500 | Komatsu |
| 133 | Dump Truck Bracket | 561-06-61290 | Komatsu |
| 134 | Dump Truck Connecting Rod | 6219-31-3100, 6219313100 | Komatsu |
| 135 | Dump Truck Sensor | 6219-81-1961 | Komatsu |
| 136 | Dump Truck Heater | 600-815-9640, 6008159640 | Komatsu |
| 137 | Grader Spacer | 235-27-11760, 2352711760 | Komatsu |
| 138 | Dump Truck Plate | 569-50-61240z, 5695061240 | Komatsu |
| 139 | Grader Spacer | 235-27-11260, 2352711260 | Komatsu |
| 140 | Bulldozer Clamp | 198-09-31210 | Komatsu |
| 141 | Dump Truck Nut | 600-181-4370, 6001814370 | Komatsu |
| 142 | Dump Truck Spacer | 569-52-11130z, 5695211130 | Komatsu |
| 143 | Grader Bushing | 235-46-45120, 2354645120 | Komatsu |
| 144 | Grader Tube | 235-22-51410, 2352251410 | Komatsu |
| 145 | Grader Housing | 235-27-41210, 2352741210 | Komatsu |
| 146 | Excavator Lamp Ass'y | 2A5-06-12431, 2A50612431 | Komatsu |
| 147 | Grader Valve Ass'y, Hyd. Control | 235-60-35401, 2356035401 | Komatsu |
| 148 | Excavator Camshaft Ass'y | 6245-41-1100, 6245411100 | Komatsu |
| 149 | Grader Guide | 235-70-42211, 2357042211 | Komatsu |
| 150 | Grader Valve | 234-44-61430, 2344461430 | Komatsu |
| 151 | Dump Truck Cushion | 569-14-41130, 5691441130 | Komatsu |
| 152 | Dump Truck Valve Ass'y | 56b-43-12402, 56b4312402 | Komatsu |
| 153 | Dump Truck Gear | 569-22-72540, 5692272540 | Komatsu |
| 154 | Grader Drive Shaft Ass'y | 235-20-11100, 2352011100 | Komatsu |
| 155 | Grader Solenoid Valve | 561-15-47210, 5611547210 | Komatsu |
| 156 | Dump Truck Bearing | 06000-32052, 0600032052 | Komatsu |
| 157 | Dump Truck Tension Ass'y | 6245-61-3901, 6245613901 | Komatsu |
| 158 | Dump Truck Spider Ass'y | 428-20-12620, 4282012620 | Komatsu |
| 159 | Engine Control Valve Ass'y | 6560-41-3100, 6560413100 | Komatsu |
| 160 | Grader Stud, Ball | 235-27-12213, 2352712213 | Komatsu |
| 161 | Engine Bolt | 6212-61-3980, 6212613980 | Komatsu |
| 162 | Engine Tube, Oil | 6162-55-8410, 6162558410 | Komatsu |
| 163 | Engine Union | 6245-61-6970, 6245616970 | Komatsu |
| 164 | Engine Hose | 195-01-61340, 1950161340 | Komatsu |
| 165 | Engine Compressor Ass'y | 14X-911-7112, 14X9117112 | Komatsu |
| 166 | Engine Valve | 6215-51-3200, 6215513200 | Komatsu |
| 167 | Bulldozer Nut | 14X-30-51580, 14X3051580 | Komatsu |
| 168 | Bulldozer Hose | 02765-20611, 0276520611 | Komatsu |
| 169 | Engine Pin | 6162-13-1410 | Komatsu |
| 170 | Engine Joint, Eye | 6162-73-5320, 6162735320 | Komatsu |
| 171 | Engine Hose | 6162-83-4891, 6162834891 | Komatsu |
| 172 | Bulldozer Lever | 125-15-11440, 1251511440 | Komatsu |
| 173 | Engine Shaft | 6245-71-3120, 6245713120 | Komatsu |
| 174 | Bulldozer Hose | 09483-30450, 0948330450 | Komatsu |
| 175 | Engine Hose | 6162-13-5990 | Komatsu |
| 176 | Bulldozer Hose Upper | 134-03-62110, 1340362110 | Komatsu |
| 177 | Engine Actuator Ass'y | 6560-41-5100 | Komatsu |
| 178 | Engine Shim | ND094096-0080, ND0940960080 | Komatsu |
| 179 | Bulldozer Timer | 423-06-11212, 4230611212 | Komatsu |
| 180 | Bulldozer Gasket | 07053-00002 | Komatsu |
| 181 | Engine Hose | 6245-61-6650, 6245616650 | Komatsu |
A Piston is a component of reciprocating engines, pumps, and gas compressors. It moves inside a cylinder, driven by fluid pressure. For example, the Komatsu PC400-7 Piston (part no. 6152-32-2510 or 6152322510 ) is a core engine component. A Valve Assembly is a mechanical device that regulates, directs, or controls the flow of a fluid (gases, liquids, fluidized solids, or slurries) by opening, closing, or partially obstructing various passageways. For a Komatsu D375A-6 Bulldozer, the Valve Assembly ( 195-13-85701 or 1951385701 ) is a crucial part of its hydraulic system. Hydraulic Control Valve Assy is a key part of the hydraulic system, controlling the oil flow to the hydraulic cylinders or motors. For a Grader 825A-2, this part ( 235-60-35401 or 2356035401 ) is essential for blade operation. The Final Drive Gear Shaft transmits torque and rotational motion to the final drive, which moves the tracks on a bulldozer. On a Komatsu D475A-5eo, the Final Drive Gear Shaft ( 198-27-45162 ) is a vital part for propulsion. A Sealing Gasket is a mechanical seal which fills the space between two or more surfaces, generally to prevent leakage from or into the joined objects while under compression. For a Komatsu HD785-7 dump truck, the Gasket ( 6211-11-4821 or 6211114821 ) is used in many different engine and transmission applications.
Our catalog is meticulously curated to include parts for a wide array of heavy machinery. From a Komatsu D475A-5 Clamp ( 198-09-31210 ) used for securing components to a Komatsu D465-7 Spacer ( 569-52-11130z or 5695211130 ) for maintaining correct distance between parts, we offer a comprehensive range of engine components , hydraulic system parts , and undercarriage components . Our focus is on providing reliable and efficient solutions for the heavy equipment parts aftermarket . Growshine is your partner in maximizing uptime and productivity on every job site, whether you're performing construction equipment repair or industrial heavy machinery maintenance .
How do I check the hydraulic fluid level on my Komatsu D275A-5 Bulldozer? The proper procedure is to park the machine on level ground, lower all attachments to the ground, and shut down the engine. Wait a few minutes for the fluid to settle, then check the fluid level using the sight gauge on the hydraulic tank. If it’s low, add the recommended fluid until it's at the correct level.
Growshine: Your Go-to for Komatsu Parts
Our commitment to quality extends to every product we offer, including essential parts like the Komatsu Grader GD825A-2 Guide ( 235-70-42211 or 2357042211 ) and the Komatsu Dump Truck HD465-7 Cushion ( 569-14-41130 or 5691441130 ). We are dedicated to providing the best products for industrial machinery parts and commercial truck parts . Our selection includes heavy truck engine components and excavator hydraulic parts , ensuring a perfect fit for your specific machine model.
For example, the Komatsu D65ex-15eo Hose ( 14X-03-35731 or 14X035731 ) is a crucial part of the hydraulic system, designed to handle high pressure. Similarly, the Komatsu HD465-7r Tension Ass'y ( 6245-61-3901 or 6245613901 ) is a key component for the engine's drive belt system. Growshine ensures that every part, big or small, contributes to the overall efficiency and longevity of your machinery. Our services are tailored to the needs of global Komatsu parts dealers and end-users, offering cost-effective heavy machinery solutions and reliable equipment spare parts . We are the specialists in Komatsu part export , offering a streamlined process for our international customers.
Question: What is the purpose of a solenoid valve in a grader? A solenoid valve in a grader's hydraulic system, such as the Komatsu GD825A-2 Solenoid Valve ( 561-15-47210 or 5611547210 ), is an electromechanical valve used to control the flow of fluid or gas. It opens and closes based on an electrical signal from the machine's control system, allowing the operator to precisely control hydraulic functions like blade angle or tilt. This is a critical component for achieving precision in grading and leveling tasks.
Diagnosing and Fixing Common Equipment Problems
A common fault in a heavy-duty dump truck like the Komatsu HD785-7 is a malfunctioning hydraulic steering system. One potential cause could be a failed HD785-7 Valve ( 561-30-81601 or 5613081601 ) or a faulty HD785-7 Valve Assembly ( 561-60-82100 or 5616082100 ). Diagnosis: The steering will feel sluggish, unresponsive, or may require excessive force to turn. The operator might hear unusual noises from the pump. Solution: First, check the hydraulic fluid level and filter. If they are fine, inspect the relevant valves. Replace the defective valve or valve assembly. We stock a wide range of genuine Komatsu parts, including the HD785-7 Valve Assembly and HD785-7 Sensor ( 6218-81-4111 or 6218814111 ), to address such issues quickly and effectively. Our selection also includes specialized parts for engines and other systems, such as the SAA6d170e-5 Cylinder Liner ( 6240-21-2220 or 6240212220 ), which is essential for engine block integrity.
At Growshine International, we are committed to providing top-tier heavy machinery parts and services. We offer everything from a simple Bulldozer D275A-5 Control Valve Core ( 723-63-31650 or 7236331650 ) to a complex Komatsu D65e-12 Nut ( 14X-30-51580 or 14X3051580 ). We are your trusted partner for construction equipment spare parts , commercial truck components , and agricultural machine accessories . With our extensive network, we provide seamless industrial equipment sourcing and Komatsu parts supply chain solutions for customers worldwide. Trust Growshine for all your heavy equipment needs, and experience the difference that quality and expertise make. We are dedicated to building a long-term business relationship based on trust, quality products, and exceptional service.
### Glossary of Key Components
- Piston: The piston is a reciprocating component that moves within the engine's cylinder to compress fuel and air mixtures or to create a vacuum. It is a core part of the engine block. For example, a Komatsu PC400-7 Piston .
- Valve Assembly: A hydraulic control valve assembly regulates fluid flow to control the movement of hydraulic cylinders. It is typically located in the hydraulic control system. For example, a Komatsu D375A-6 Valve Assembly / Клапан в сборе / Клапан в сборе для бульдозера Komatsu D375A-6 .
- Final Drive Gear Shaft: This component transmits power from the machine's transmission to the final drive, which drives the tracks. It is found in the final drive housing. For example, a Komatsu D475A-5eo Final Drive Gear Shaft .
- Sealing Gasket: A sealing gasket is used to prevent leaks between two mating surfaces. It is used in various places, including engine blocks and transmissions. For example, a Komatsu HD785-7 Gasket .
- Solenoid Valve: An electromechanically operated valve that controls fluid flow in a hydraulic system. It is part of the hydraulic control system. For example, a Komatsu Grader GD825A-2 Solenoid Valve .
- Spider Ass'y: A spider assembly is a component of the universal joint or driveshaft, allowing for flexible connection and power transmission. It is found in the driveshaft system. For example, a Komatsu HD465-7 Spider Ass'y .
- Wiper Arm Assembly: This assembly holds the wiper blade and is responsible for its movement to clear the windshield. It is part of the cab's exterior. For example, a Komatsu HD785-7 Wiper Arm Assembly .
- Rocker Arm: A component in an internal combustion engine that converts the upward motion of a pushrod into the downward motion required to open a valve. It is located in the engine's cylinder head. For example, a Komatsu PC1250sp-8r Rocker Arm .
- Fuel Pump: This pump transfers fuel from the tank to the engine's fuel system. It is located in the fuel system, typically near the fuel tank or engine. For example, a Komatsu PC1250-8 Fuel Pump .
- Air Conditioner Compressor: This is the heart of the AC system, pressurizing the refrigerant to cool the air. It is located in the engine bay. For example, a Komatsu HD405 Air Conditioner Compressor .
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