303 Excavator hydraulic pump main pump PSVL-42CG piston pump

Models comprising the spare part 1020783 PUMP GROUP-MAIN HYDRAULIC

ENGINE - MACHINE

3054;

EXCAVATOR

307;

Aggregates of the spare part 1020783 PUMP GROUP-MAIN HYDRAULIC

Aggregates comprising the spare part 1020783 PUMP GROUP-MAIN HYDRAULIC

1. in use, in order to reduce the flow resistance and improve the liquid absorption capacity of the gear pump, the medium is heated or insulated.

2. Built-in gear pump is suitable for occasions that require high temperature uniformity of conveying liquid or uniform cooling of high temperature liquid. Whether steam, heat-conducting oil or cooling water is introduced into the jacket
depends on the specific conditions of the medium.
3. The gear pump can be equipped with valves. When the pump or pipeline system is over-pressurized, the valves open to form internal backflow to ensure the system.
4. The rotational speed of gear pump with high viscosity has a linear function relationship with the flow rate, and the flow rate of the pump can be changed by changing the rotational speed appropriately.

FAQ

(1). Are you a manufacturer or trading company?

We are the professional manufacturer of the Excavator Hydraulic parts,

(2). What’s the accessory for each Outdoor Digital Signage?

Accessory such as : blower or pump, repair kits (including the PVC materials, glue, Etc.) are included;

(3). Your blowers and pumps meet CE/UL requirements?

(4). Yes, Our blowers/pumps have the certifies of CE/UL.

(5). Can we change the size and color for the inflatables we desire ?

Yes, the size and color can be customized according to your request.

GUANGZHOU BELPARTS ENGINEERING MACHINERY LIMITED founded in September 2013, loed in the engineering machinery market in Guangzhou, China. At present , we have one shop, one warehouse and one office as well as a professional team for purchasing, selling, packing, shipping and after-sale service.

Our main products are Excavator Hydraulic spare parts, Hydraulic pump, Swing motor, Travel motor, Final drive, Swing gearbox, Travel gearbox, Control valve,Monitor,Controller, Hydraulic cylinder and other hydraulic items with genuine and aftermarket quality. Until now, our products enjoy high reputation all over the world and have been exported to more than 150 countries and regions, spreading all over the Middle East, Southeast Asia, Africa, North America, South America, Europe and Oceania with its own brand "Belparts" are widely acclaimed by foreign customers.

In February 2023, Belparts Yunnan Tourism Team Building

In April 2024, Belparts participated in the Brazil Construction Machinery Exhibition and visited local clients in Brazil.

In April 2024, Belparts participated in the French Construction Machinery Exhibition and visited clients in France and Spain

In May 2024, Belparts Travel Thailand