Hydraulic Pump/Excavator Pump/Hydraulic Axial Pis | RFQ Sourcing Details
Earthmoving Machinery · Quote on request
This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.
Quote on requestProduct specs
Buyer's Digest
Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Earthmoving Machinery. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.
Original product description
Model AP4VO140TVNW/GEAR AP4VO140TVNW AP4VO140TVN50W Main Pump Displacement(ml/r) 140×2 140×2 140×2 Rated power(MPa) 35 35 35 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 model is applied to 27-33T crawler hydraulic excavator, concrete machinery, drilling machine and all kinds of hydraulic open-circuit equipment.
Double pumps are connected in series, with negative flow control, positive flow control and constant power control. Double pumps in series can achieve the cross power control, and also independent control of single pump can be achieved by the electric proportional valve to adjust the swash plate's swing angle.
It has the characteristics of high power density, strong self-priming ability, long life and low noise and so on. Double pumps are connected in series, achieving negative flow control, positive flow control, constant power control.
Double pumps in series can achieve the cross power control, and also independent control of single pump can be achieved by the electric proportional valve to adjust the swash plate's swing angle.
It has the characteristics of fast response time, high power density, strong self-priming ability, long service life and low working noise. CCHC has three big systems,four series of products,nearly one hundred items,we offer hydraulic system solutions for hydraulic excavator and product customization.
And we start to be in the development of construction,mining,marine shipbuilding, aerospace and other fields.
Hydraulic | Applications and Buyer Notes
Hydraulic is organized as a sourcing-ready Earthmoving Machinery reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time q
Applications
- Initial shortlist building for related product or supplier options.
- Specification and application fit review before bulk purchasing.
- Category, keyword and detail-page comparison before sending an RFQ.
Key specifications
- Category
- Earthmoving MachineryBased on visible page data; confirm exact value in the RFQ.
- Unit
- setBased on visible page data; confirm exact value in the RFQ.
- Model
- AP4VO140TVNW/GEAR AP4VO140TVNW AP4VO140TVN50W Main Pump Displacement(ml/r) 140×2Based on visible page data; confirm exact value in the RFQ.
- application
- covers engineering machinery, agricultural machinery, industry and other fieldsBased on visible page data; confirm exact value in the RFQ.
Buyer tips
- State quantity range and split-delivery needs before price comparison.
- Add certification, material or inspection standards when they affect acceptance.
- For time-sensitive projects, include target arrival date and destination.
- For special applications, describe operating condition, installation environment and duty cycle.
FAQ
What should buyers confirm first?
Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.
Can buyers inquire when specs are incomplete?
Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.
How should this listing be evaluated?
Check title, category, specifications and related keywords against the actual sourcing requirement.
Source mix: ugc
Key specifications
Product sourcing keywords
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