Hydraulic Control Parts Relief Valve For Sany Excavator SY215-8

Hydraulic Control Parts Relief Valve For Sany Excavator SY215-8

Description :

Packaging & Delivery

Valve Information:

The excavator relief valve is a valve installed in the hydraulic system to control the pressure and flow of the hydraulic system. The role of the excavator relief valve is to control the pressure and flow of the hydraulic system to protect the hydraulic system and hydraulic components from damage caused by excessive pressure and flow. When the pressure of the hydraulic system reaches the set value, the overflow valve will open, and the excess hydraulic oil will flow back to the oil tank to maintain the stability of the hydraulic system. In addition, the relief valve can also be used to control the speed of the hydraulic cylinder.

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!

Our Main Products:

Seal Series:
arm cylinder seal kit, Boom cylinder seal kit, Bucket cylinder seal kit, main pump seal kit, travel motor seal kit,
swing motor seal kit, control valve seal kit, center joint seal kit, track adjust seal kit, bushings,
floating seals, o-ring box, pusher, etc.

Engine parts:
cylinder heads, cylinder blocks, crankshafts, camshafts, connecting rods, water pumps, turbo chargers,
engine assys, fan blades, main bearing and connecting rod bearings, pistons, piston rings, liner kits, etc.

Hydraulic parts:
hydraulic cylinder assembly, gear pump assembly, hydraulic pump assembly, travel motor assembly, final drive assembly, swing motor assembly,
main valve assembly, service valves, gasket kits, etc.

Electric Parts:
solenoid valves, water sensors, pressure sensors, throttle motors, stop solenoid, controllers, monitors, etc.

Other Parts:
seal kits, bushings, floating seals, o-ring box, pushers, couplings, engine cushions, bearings, gears, fuel filter
oil filter, air filter, track link assy, front idler, carrier roller, hydraulic oil cooler, water tank, track link assy, etc.

Products Show:

FAQ:

Q: What is a relief valve on an excavator?
A:Hydraulic relief valves limit system pressure to protect components. The valves also limit the hydraulic system's maximum output force. All hydraulic system relief valves work by balancing the hydraulic force with an adjustable spring force.

Q:What is the function of the relief valve?

A: Relief Valves are designed to control pressure in a system, most often in fluid or compressed air systems. These valves open in proportion to the increase in system pressure. This means they don't fly all the way open when the system is slightly overpressure

Q:Whats is your delivery time?
A: We will arrange shippment within 1-3 working days after payment is received.