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NPRC-09 Series Axial Piston Variable Pump

High reliability, precise control, and rapid response

Tractor Applications

210

额定压力 bar

85

最大排量 cc/rev

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/Products & Businesses/Powertrain Systems/Components/Hydraulics/Pumps

概述优势规格型谱表

产品概述

As universal agricultural equipment, tractors are evolving toward greater diversification in line with the expansion of farm scales. With the continuous iteration of tractor products, requirements for vehicle performance and hydraulic power output are steadily increasing. To address this, we have specifically designed the NPRC-09 series open-circuit medium-pressure pumps for tractor pump systems.

产品优势

High reliability and long service life.

High power density ratio.

Precise and rapid control response.

产品规格

Parameters	45	45	56	56	60	63	85
Max. displacement (cc/rev)	45	45	56	56	60	63	85
Boost pump displacement (cc/rev)	59	59	64	74	74	82	145
Max. operating speed (without pressurized reservoir) (rpm)	2800	2940	2800	2800	2738	2800	2875
Max. flow (L/min)	126	132	157	157	1645	176	244
Rated pressure (bar)	210	210	210	210	210	210	210
Max. pressure (instantaneous) (bar)	250	250	250	250	250	250	250
Allowable case pressure (bar)	2.5	2.5	2.5	2.5	2.5	2.5	2.5
Torque (at rated pressure) (N·m)	160	160	197	199	212	224	293
Rated power (kW)	44	46	55	55	57	62	86
Weight (approx.) (case drained) (kg)	32	32	32	32	29	38	50

备注：产品参数及图片仅供参考；如有变动，不另行通知。

型谱表

NPRC-09 Series Axial Piston Variable Pump

210

85

Weichai Group

Product station

Service station

Weichai Group

Product station

Service station