WEICHAI

CPV-03 Series Axial Piston Variable Pump

Compact structure, cost-effective, and easy to maintain.

Suitable for hydraulic bulldozers, road rollers, pavers, truck cranes, dust suppression vehicles, mixer trucks, harvesters, crawler cranes, horizontal directional drills, forage harvesters, road sweepers, boom pump trucks, marine machinery, crushers, and oil fracturing trucks.

450

额定压力 bar

175

最大排量 cc/rev

产品概述

Combining years of expertise from the previous 02-series with the diverse demands of todays market for closed-loop hydraulic pumps, our new generation of closed-loop swashplate variable pumps represents a significant advancement. With its modular design, it offers diverse configuration options and globally standardized mounting interfaces, while reducing the required installation space. Leveraging the superior performance of the 02-series rotating components and optimized fluid design, this series delivers reduced fluid loss and lower noise levels, balancing durability with high efficiency. The new-generation CPV product features a modular design that allows for individual replacement of wear parts without requiring the disassembly of the entire pump, thereby improving maintenance efficiency.

产品优势

Highly flexible modular configuration combinations.

Economical and efficient maintenance and refitting.

Multi-industry applications.

Compact structure.

产品规格

Parameters

65

85

100

115

145

175

Max. displacement (cc/rev)

65

85

100

115

145

175

Max. operating speed (rpm)

3900

3600

3450

3300

3100

2900

Max. speed (instantaneous) (rpm)

4100

3800

3650

3500

3300

3050

Rated pressure (bar)

450

450

420

450

450

450

Max. pressure (instantaneous) (bar)

500

500

470

500

500

500

Allowable case pressure (bar)

2.5

2.5

2.5

2.5

2.5

2.5

Torque (N·m)

444

581

684

786

991

1196

Power (kW)

182

219

230

272

322

364

Weight (approx.) (hydraulic control, case drained) (kg)

59.5

65.4

65.4

81

On request

On request

备注:产品参数及图片仅供参考;如有变动,不另行通知。

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Weichai Group

To build a world-class multinational group of high-end equipment with leading technology and green development

Learn More

Service station

Exclusive service website, guarding customer operations with the commitment of saying, doing, and being more considerate

Learn More

Service hotline

Hundreds of expert seats on duty, providing 7×24 hours all-weather support

Tel:+86-400-618-3066
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