Specifications

1.Hydraulic pumps maintenance test rig
2.One year warranty
3.Hydraulic Test Rig

Our company has engaged in research and development of hydraulic test system, Jinan highland have gained the rich experience in the hydraulic test apparatus design and manufacture, can according to the customer's requirements, to design the product.


Main Products:
1.  Hydraulic comprehensive test bench, Hydraulic pump test bench, Hydraulic motor test bench, General valve test bench, Hydraulic multi-channel valve test bench,Hydraulic servo valve loading test bench, Hydraulic cylinder test bench, Hydraulic breaker test bench, TBM loading test bench.
2.  Hydraulic pumps maintenance, hydraulic system maintenance.

 

 

Product name	Hydraulic pump test bench
Function	The test bench was developed for the pump used by 7.5-70Texcavators and loaders machines of SUMITOMO. The test range, the test items and the test requirements are consistent with the JB/T7039-7044 and other relevant industry standards.
Test projects	No-load running test;Determination of efficiency(Including the determination of displacement, the volumetric efficiency and the total efficiency determination);Overload test;The variable characteristics test of the variables agencies; Impact test; Monitoring of process parameters: monitor noise, vibration, temperature and motion stability and so on, which are generated in the testing process.
Performance parameters	Meet standards	GB/T7936,JB/T7039,JB/T7042,JB/T7043,JB/T7044
	Total power	99KW
	Range of test pressure	0~35MPa
	Range of flow rate	0~500L/min
	Range of rotational speed	0~3000r/min
	System temperature Control mode	Water cooling
	Hydraulic control circuit	Open or closed
	Rotation direction	Reversible rotation
Composition of the structure	Dynamic system, the hydraulic control system, the hydraulic oil filter temperature control system, the electrical control system, the data acquisition test system.
Application area	The pump used by 7.5-70Texcavators and loaders machines