0668605 AP5S67 Excavator Hydraulic Parts Customized EX120-5 Slew Motor Spring

Hitachi Ex120-5 100-5 Slew Motor Spring 0668605 Ap5s67

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About Xinfeng Machinery (XF) parts:

Xinfeng Machinery Parts Company was established in 1998. It is a It is a professional team composed of high-quality technical personnel integrating production, maintenance, sales and service. It is committed to providing customers with high-quality and efficient services. It is headquartered in Guangzhou, China.

We have been engaged in the excavator industry for 25 years. sales original used parts,rebuilt,original new parts,OEM new parts for many types.we can supply many types for your choose.

We can supply quality-trusted of full range of hydraulic pump, travel motor, final drive, main control valve, swing motor and engine for KOMATSU, , HITACHI, JOHN DEERE, VOLVO, CASE JCB, KOBELCO, NEW HOLLAND, SUMITOMO, KATO , BOB, DOOSAN and HYUNDAI.

We provide a customer satisfaction guarantee on all our products. We are invested in providing only the highest quality replacement parts to our customers.develop a more broad business space together base on long-term, friendly, mutually beneficial and win-win business relations.

 
Maintenance method
 

1. Replace the hydraulic oil, oil return filter element, and pilot filter element according to the prescribed maintenance period, and pay attention to whether there are iron filings or copper filings adsorbed on the filter element. When using a breaker, the hydraulic oil deteriorates more quickly and the replacement cycle should be shortened.

2. Do not work without oil for a long time. After replacing hydraulic oil or hydraulic components, pay attention to bleeding out the air. Pay attention to waterproofing, do not work in deep water, and do not directly rinse electrical components with water when cleaning.

3. Replace the gear oil of the slewing reducer and traveling reducer periodically.

4. Check the structure every day for cracks and deformation. When parking the excavator, pay attention to the surrounding environment. Park it on a solid, stable and hard surface. Do not park it near a river, a cliff or a hillside to prevent accidents.

5. When parking, the bucket cylinder is fully retracted and the bucket falls to the ground to prevent the cylinder from being hit.

 
 We can supply huge stock for excavator spare parts ( various brands ) :

Hydraulic parts: hydraulic pump assy , hydraulic pump parts(block assy, plate valve, guide retainer, retainer shoe, piston sub assy, cradle assy--cradle, cam rocker), swing motor, swing machinery, swing circle, main control valve, travel motor, boom cylinder, arm cylinder, bucket cylinder ,hydrualic valve and so on.
Engine parts : piston liner kits, main &con rod bearings, valves, cylinder gasket kits, plunger/delivery valve/nozzle,cylinder
block, cylinder head, crankshaft, camshaft, starting motor, oil /water / feed pump, fan blade, turbocharger,thermostat and so on.

electric parts:Computer board, monitor, engine line speed, hydraulic pump line speed, starter motor, pressure switch.