Frequently asked questions.
We summarize and collect some common problems of product use and excavator maintenance knowledge.
Maintenance Suggestions for Hydraulic Pump of Excavator
Excavator is a large construction machinery, and the hydraulic system is one of its core components, providing power and control [...]
Carter 336D excavator hot truck can’t start
Carter 336D excavator play non-combustible car diagnosis: When I arrived at the site, I found that the hot car could [...]
Kobelco excavator running deviation treatment idea maintenance
Shco excavator running deviation Kobelco excavator running deviation treatment idea maintenance 1. Analysis of the causes of running [...]
Years of experience
Hydraulic Pump Manufacturers
A Komatsu (Komatsu) excavator piston pump and motor series: (Japan Uchida hydraulic pump) 1, HPV35 (PC200-3/5, PC120-3/5) 2, HPV55 (PC100-3/5, PC120-3/5) 3, HPV90 (PC200-3/5, PC220-3/5) HPV160 (PC300-3/5, PC400-3/5) 4, KPV90 (PC200-1/2) 5, KPV100 (PC300-1/2, PC400-1/2) [...]
A8V0107 Gear Pump
Gear pump shell is made of high strength aluminum casting, drive shaft is SAE gradually spline connection form, multiple oil outlet, stable work, precision assembly, compact structure, automatic adjustment of axial clearance, smooth circumferential [...]
CAT330C Motor Pump
Gear pump shell is made of high strength cast iron material, threaded input shaft, pump body side inlet and outlet, precision assembly, compact structure, accurate pressure control, low noise, smooth circumferential operation, high efficiency, [...]