Pump Coupling Assy Compatible With DL300 DL420 Excavator Parts
 
 
Description :

 
 
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Packaging & Delivery
 

 
 
More Parts Information:

Kobelco: SK60 SK100 SK120 SK120-6 SK200-3 SK200-5 SK200-6 SK210-8 SK230-6E SK250-6 SK250-8 SK260-8 SK300 SK330-6 SK330-8 SK350-6 SK350-8 SK400 SK450-6 SK460-8 SK480-6

SUMITOMO:SH60 SH100 SH120 SH1200A1A2 SH200A3 SH240-5 SH300 SH350 SH400

KATO: HD250 HD350 HD400/450 HD500/550 HD512 HD700-5 HD700-7 HD800-5/7 HD820 HD900 HD1023 HD1200 HD1250-7 HD1430 HD1500

VOVLO:VOL-VO140B VOL-VO210B VOL-VO240B VOL-VO290BLC VOL-VO360B VOL-VO460B

HYUNDAY:R55-7 R60-7 R60-9 R80-7 R80-9 R130-5 R150LC-7 R200 R215-7 R215-7C R215-9 R215-9C R220-5 R225LC-7 R225LC-9 R300-5 R305LC-7 R305LC-9 R335LC-7 R335LC-9 R455LC-7

DOOSAN:DH55 DH60-7 DH80-7 DH130 DH215-9 DH220-3 DH220-5 DH220-7 DH220-9 DH280 DH300-5 DH300-7 DH360-5

Coupling Information:
The function of the coupling is to connect two shafts (driving shaft and driven shaft) in different mechanisms to make them rotate together and transmit torque. Some couplings also have the functions of buffering, damping and improving the dynamic performance of the shaft system. .

The coupling consists of two halves, which are respectively connected to the driving shaft and the driven shaft. Generally, the power machine is mostly connected with the working machine by means of a coupling, which is the most commonly used connecting part for shaft transmission of mechanical products. Commonly used couplings include diaphragm couplings, gear couplings, plum blossom couplings, slider couplings, drum gear couplings, universal couplings, safety couplings, elastic couplings Device and serpentine spring coupling.

The two shafts connected by the coupling, due to manufacturing and installation errors, deformation after loading, and the influence of temperature changes, will cause changes in the relative positions of the two shafts, and strict alignment is often not guaranteed. According to whether the coupling has elastic elements, whether it has the ability to compensate various relative displacements, that is, whether it can maintain the connection function under the condition of relative displacement, and the purpose of the coupling, etc., the coupling can be divided into rigid couplings, Flexible couplings and safety couplings.

 
Guangzhou XIEBAGN MACHINERY CO., LIMTED
 
specialized in:
couplings, rubber mounts, gera parts, hydraulic seals and seal kits for hydraulic hammers, rock breakers, hydraulic excavators,wheel loaders, and JCB badkhoe loaders.
 
And, Our company also supply:
Engine parts, hydraulic piston pump and hydraulic travel motor, Swing motor assembly and hydraulic component parts, electric parts, etc. Hydraulic hammer breaker parts with piston, cylinder, chisel, through bolt, side bolt, top bush, front head bushing,accumlator, valve, etc.
We always try our best for all our customers and make it better and better. Welcome!