SHOPING 14
| Exporter,Importer,Manufacturer,Wholesaler,Retailer | |
| Tehran |  |
| 02155433645 | |
| |
| |
| Fateh@ftcdiesel.com | |
The hydraulic pump for construction machinery is designed to provide the required hydraulic power for steering, lifting, and power transmission systems. It is an axial piston type with a swash plate and automatic pressure compensation mechanism. The displacement capacity ranges from 65 to 200 cubic centimeters per revolution, with a continuous operating pressure of 320 bar. The housing is made of ductile cast iron GGG50 with a tensile strength of 500 MPa. The inner cylinder surface is coated with 30-micron hard chrome to improve wear resistance. The operating temperature range is from -25°C to +115°C, and overall efficiency exceeds 93 percent.
Hydraulic pumps for construction equipment are equipped with roller bearings supporting a 45 kN radial load capacity. The input shaft is made from hardened 42CrMo4 alloy steel for superior mechanical strength. The sealing system uses FKM O-rings resistant to pressures up to 400 bar and ISO VG 46 hydraulic oils. The 30-degree angled input shaft minimizes vibration and mechanical oscillation. These pumps deliver continuous operation up to 13,000 hours and are widely used in excavators, loaders, and bulldozers.
WEBSITE: construction hydraulic pump Iran
