R290-7 Excavator Hydraulic Pumps K3V140DT R290-7 Main Pump 31N8-10070

High Quality Excavator Parts R290-7 Hydraulic Pump K3V140DT R290-7 Main Pump 31N8-10070

1. Product Introduction:

2. More photos of the product   Excavator Main Pu

3. Features of Excavator Hydraulic Pump

1) It has high transmission efficiency, giving full play to the power and fuel economy of the engine.

2) The hydraulic system and hydraulic components have sufficient reliability under the action of large load changes and sharp vibration and impact.

3) Coordinate the light and vibration-resistant cooler to reduce the total heat generation of the system, so that the hydraulic oil temperature does not exceed 80 degrees, or the temperature rise does not exceed 45 degrees when the main engine continues to work.

4) The sealing performance of the hydraulic system is very good, and the oil filter and dustproof device are set up.

5) Hydraulic or electro-hydraulic servo control device is adopted, so that the excavator can set up an automatic control system, thereby improving the technical performance of the excavator and reducing the labor intensity of the driver.

4. Our Services

•Highest standard to suit Western country operators' use

•ISO quality control manufacturing

•Free and efficient communiion

•Quick and professional response

•Patient and responsible before-sale and after-sale services

•Over 40 years of experience on metal fabriion, hydraulics appliion and control, and consultancy in Australia

•World-class quality at an affordable price

5. FAQ:

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

We are the professional manufacturer of the Excavator Hydraulic Pump

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

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

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

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

(4). Can we change the size and color of the inflatables we desire?

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