OEM Factory for Liugong Dozer Parts - Excavator hydraulic pump piston pump AP4VO140TVNW/Gear/50W – CCMIC
OEM Factory for Liugong Dozer Parts - Excavator hydraulic pump piston pump AP4VO140TVNW/Gear/50W – CCMIC Detail:
description
This model is suitable for 27-33 ton crawler hydraulic excavators, concrete machinery, drilling rigs and various hydraulic open circuits. Double pumps are connected in series, with negative flow control, positive flow control, and constant power control. The double pumps can not only achieve cross power control, but also can adjust the swash plate swing angle through an electric proportional valve to achieve independent control of a single pump. It has the characteristics of high power density, strong self-absorption capacity, long life and low noise.
AP4VO140TVN parameter:
| Technical parameter | Maximum displacement | Rated speed | Preset pressure | Maximum flow | Maximum output power | Maximum output twist |
| Main pump | 132.5*2mL/r | 2000/min(Right-handed viewed from the end of the shaft) | 35-40MPa | 265*2L/min | 119kW | 568N·m |
| Gear pump | 15mL/r | 3.9MPa | 30*2L/min |
Structure chart:
Other models and parameters:
| Model | AP4VO140TVNW/Gear | AP4VO140TVNW | AP4VO140TVN50W |
| Displacement | 140*2mL/r | 140*2mL/r | 140*2mL/r |
| Rated pressure | 35MPa | 35MPa | 35MPa |
| Body type | Normal | Normal | De-noising |
| Controlling | Negative flow, constant power | Negative flow, constant power | Negative flow, constant power |
| Connect pump | No | Yes | No |
This series of pumps are suitable for the following models:
| Brand | Model |
| CAT | E320, E325C, E315C, E330C, E315D, E320D, E325D, E330D, E360D, E70B E120B, E200B, E320B, E330B |
| EX | EX200-2, EX220-2, EX120-5, EX200-5, EX220-5, EX400-5, ZAXIS200-3, ZAXIS210-3, ZAXIS 240-3, ZAXIS270-3, ZAXIS 330-3, ZAXIS 360-3ZAXIS110 ZAXIS 120, ZX200-6 |
| KOBELCO | SK200-3, SK200-5, SK135RS, SK70RS, SK60, SK120-5, SK200-8, SK260-8, SK130-8,SK200-6E,SK210-6E, SK160 |
| Volvo | EC140B,EC210B,EC240B,EC290B,EC360B,EC460B |
| Daewoo | DH215-5,DH200-5-7,DH150LC-7,DH258LC-7 |
| Sumitomo | SH120A2/A3,SH200A2/A3,SH210A5,SH240A3,SH360A5 |
| Hyundai | R1107-7,R160-7,R215-7,R225-7,R225LC-7,R350-7,R110-9,R215-9, R275LC-9 |
| Kubota | KX155, KX135, KX161-3 |
| Komatsu | PC60-6,PC200-6,PC220-6,PC200-7,PC220-7,PC360-7,PC200-8, PC210-8, PC240-8 |
advantage
1. From the manufacturer to the customer directly, saving your cost
2. Stable stock for normal parts
3. In Time Delivery Time, with competitive shipping cost
4. Professional and on time after service
packing
Carton Boxes, or according to clients’ request.
our warehouse

Pack and ship

Product detail pictures:
Related Product Guide:
Our progress depends about the advanced products ,fantastic talents and continuously strengthened technology forces for OEM Factory for Liugong Dozer Parts - Excavator hydraulic pump piston pump AP4VO140TVNW/Gear/50W – CCMIC , The product will supply to all over the world, such as: America, Leicester, Cape Town, We welcome you to visit our company and factory. It is also convenient to visit our website. Our sales team will offer you the best service. If you need more information, please feel free to contact us by E-mail or telephone. We are sincerely hope to establish a good long-term business relationship with you through this opportunity, based on equal, mutual benefit from now till the future.
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The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.







