GZ Yuexiang Engineering Machinery Co., Ltd.
| Payment Terms | T/T, Western Union,Paypal |
| Supply Ability | 500 pieces per month |
| Delivery Time | 2-5days |
| Packaging Details | Wooden |
| Model | K3V112DT-9N12 |
| Part number | K3V112DT-9N12 |
| Product name | KAWASAK Kpm K3V140DT-9TCM Electric Control Sany 285 Excavator Hydraulic Pump |
| Application | Mechanical Repair Shops, Retail, Construction, Energy, Mining |
| Part name | PUMP PISTON |
| Highlight | Construction Machinery Excavator Parts K3V112DT-9N12 Hydraulic Pump KAWASAK Main Piston Pump For Excavator Part |
| Brand | KAWASAK |
| Warranty | 6 months |
| Brand Name | Belparts |
| Model Number | K3V112DT-9N12 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union,Paypal | Supply Ability | 500 pieces per month |
| Delivery Time | 2-5days | Packaging Details | Wooden |
| Model | K3V112DT-9N12 | Part number | K3V112DT-9N12 |
| Product name | KAWASAK Kpm K3V140DT-9TCM Electric Control Sany 285 Excavator Hydraulic Pump | Application | Mechanical Repair Shops, Retail, Construction, Energy, Mining |
| Part name | PUMP PISTON | Highlight | Construction Machinery Excavator Parts K3V112DT-9N12 Hydraulic Pump KAWASAK Main Piston Pump For Excavator Part |
| Brand | KAWASAK | Warranty | 6 months |
| Brand Name | Belparts | Model Number | K3V112DT-9N12 |
| Place of Origin | China | ||
| High Light | Construction Machinery Parts Piston Pumps ，Belparts Practical Main Piston Pumps ，K3V112DT-9N12 Piston Pumps | ||
| PRODUCT DESCRIPTION | ||
| Model:Construction Machinery Excavator Parts K3V112DT-9N12 Hydraulic Pump KAWASAK Main Piston Pump For Excavator Part | ategory: Hydraulic Pump | |
| Brand:KAWASAK | Place of Origin:Other Country | |
| Condition: Original & Oem | Warranty: 12 months | |
| MOQ: 1 pcs | Production Capacity: 1000pcs /Month | |
| Standard or Nonstandard: Standard | Payment Term: L/C,T/T, Western Union, Tradeassurance | |
| Delivery Time: 1-3 days (depend on order) | Means of Transport: By Sea, Air or DHL/FEDEX/TNT/EMS | |
| Guarantee: We will check and send detailed pictures to buyers for confirmation | ||
Excavator Hydraulic Pumps:
| Excavator Make | Model of Excavator | Main Pump Type |
| Doosan(Daewoo) | Solar 130LC-V | K3V63DT-1Q0R-HN0V |
| Doosan(Daewoo) | Solar 150LC-V | K3V63DT-1Q0R-HN0V |
| Doosan(Daewoo) | Solar 155LC-V | K3V63DT-1Q0R-HN0V |
| Doosan(Daewoo) | DH220LC-V | K3V112DT-11GR-HNOP |
| Doosan(Daewoo) | Daewoo SL 220N-V | K3V112DTP166R-HN0F |
| Doosan(Daewoo) | Solar 225NLC-V | K3V112DTP166R-HN0F |
| Doosan(Daewoo) | DX225LC | K3V112DTP1Q9R-9N1T |
| Doosan(Daewoo) | DH225LC-V | K3V112DT-115R-HNOM |
| Doosan(Daewoo) | DX255LC-3 | K3V112DTP1T9R-9NF9-V |
| Doosan(Daewoo) | Solar 250LC-V | K3V112DTP-1A5R-HN1V |
| Doosan(Daewoo) | S255LC-V | K3V112DTP-HN |
| Doosan(Daewoo) | S300LC-V | K5V140DTP1D9R-9N01 |
| Doosan(Daewoo) | DH280LC | K3V140DT-1A2R-9N09 |
| Doosan(Daewoo) | Solar 290LC-V | K3V140DT-1A5R-HN0V |
| Doosan(Daewoo) | SOLAR 300LC-V | K5V140DTP1C9R-9N01 |
| Doosan(Daewoo) | DX300LC | K5V140DTP1N9R-9N07-V |
| Doosan(Daewoo) | S330LC-III | K3V180DT-11GR-HN1P |
| Doosan(Daewoo) | S330LC-V | K3V180DT-11GR-HNIV |
| Doosan(Daewoo) | S360-V | K3V180DT-1PGR-HN07 |
The hydraulic pump is a critical component in excavators, responsible for converting mechanical energy into hydraulic energy. It supplies high-pressure hydraulic oil to various actuators (such as hydraulic cylinders and motors), enabling smooth and efficient operation of the excavator. High-quality hydraulic pumps ensure durability, energy efficiency, and precise control, making them essential for construction, mining, and other heavy-duty applications.
The hydraulic pump operates based on the principle of positive displacement, where mechanical force (from the engine) drives the pump to create fluid flow. The key steps in its operation include:
Suction Phase: As the pump’s internal mechanism (e.g., gears, pistons, or vanes) rotates, it creates a vacuum that draws hydraulic fluid from the reservoir.
Compression Phase: The trapped fluid is pressurized as the pump’s moving parts reduce the chamber volume, forcing the fluid into the hydraulic system.
Discharge Phase: The high-pressure fluid is delivered to control valves, cylinders, or motors to perform mechanical work.
Common types of hydraulic pumps used in excavators include:
Gear Pumps – Simple, cost-effective, and suitable for medium-pressure applications.
Piston Pumps – High efficiency and pressure capability, ideal for heavy-duty excavators.
Vane Pumps – Provide smooth flow with moderate pressure, often used in compact excavators.
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Company Details
Year Established:
2013
Total Annual:
20000-3000000
Employee Number:
50~93
Ecer Certification：
Verified Supplier
GZ Yuexiang Engineering Machinery Co., Ltd. GZ Yuexiang Engineering Machinery Co., Ltd, is a foreign trade company integrating development, sales, procurement, warehousing, transportation and service. Founded in September 2013, we have more than twelve years of experience in machinery t... GZ Yuexiang Engineering Machinery Co., Ltd. GZ Yuexiang Engineering Machinery Co., Ltd, is a foreign trade company integrating development, sales, procurement, warehousing, transportation and service. Founded in September 2013, we have more than twelve years of experience in machinery t...
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