804016705 motor XCMG XS395 road roller spare parts

Short Description:

804016705 Motor is hydraulic drive motor for XCMG XS395 road roller. It generates rotating torque through input hydraulic oil and supplies power for roller vibration or travel mechanism to guarantee compaction operation power. Complete assembly replacement shall be carried out when motor suffers insufficient output power, housing oil leakage, running abnormal noise or internal component wear & damage, so as to keep stable working performance of whole machine.

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Product Detail

Product Tags

description

Part number: 804016705
Part name: motor
Unit name: hydraulic system
Applicable Models: XCMG XS395 vibratory roller

Compatible with XCMG Road Roller XS395. Suitable for high‑intensity compaction conditions of large‑tonnage roller such as high‑grade highway, large‑scale infrastructure subgrade and large storage yard. For maintenance replacement when machine has weak vibration, abnormal travel speed, motor housing oil seepage or metallic abnormal noise during operation. Fit for original spare‑part replacement, overseas project maintenance in Middle East and Southeast Asia, hydraulic‑system overhaul and refurbishment for XS395 road roller.

*Due to the wide variety of products, the pictures displayed may not match the actual ones, and the part numbers are mainly used.

Number	Parts Name	Material Encoding
1	24VSOLENOID VALVE	860508061
2	COIL ASSEMBLY	860508134
3	PLASTIC COVER	860508129
4	CONTROL COVER
5	PLUG
6	PLUG
7	CHANGE VALVE ASSEMBLY	860508093
8	WIRE DRUM	860508312
9	BOLT	860508091
10	CONTROL SEAL	860508055
11	DAMPING，0.8mm
12	REAR END COVER
13	LOCATING LUG
14	SCREW
15	SEAL KIT	860509389
16	SERVO PISTON	860508275
17	DOWEL PIN	860508101
18	MOUNTING SCREWS	860508170
19	MOLLA
20	SPRING GUIDE ROD
21	BOLT	860508317
22	PLUG
23	LIP SEAL	860508322
24	RETAINER RING	860508319
25	SHELL
26	PLUG GP-SHAFT ALIGNMENT
27	PIN
28	RONDELLA	860508310
29	SHAFT ASSEMBLY	860508293
30	PLUG
31	WIRE DRUM
32	MOLLA
33	FLUSH RELIEF VALVE	860508173
34	SHAFT AS-SYNCHRONIZING
35	CYLINDER BLOCK ASSEMBLY	860508296
36	SUPPORTING RING

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advantages

Torque and rotating‑speed parameters match hydraulic system of XS395 whole machine, providing sufficient output power and stable response for compaction work
Precise internal flow‑distribution structure with high volumetric efficiency, reducing internal‑leakage loss under high‑pressure working condition
High‑strength housing, adapting to harsh site environment with high‑frequency vibration, dust and sediment for road roller
Oil ports and mounting flange holes are fully consistent with OEM parts, realizing direct docking installation without modification on base and pipelines

FAQ

Q: Can motor be disassembled for repair instead of whole‑assembly replacement under insufficient output?
A: If valve plate and plunger assembly are worn and scratched, disassembly repair can hardly restore original performance. Complete motor‑assembly replacement is recommended for heavy‑duty condition.
Q: What causes severe overheating after new‑motor installation?
A: Check hydraulic‑oil cleanliness and system pressure setting firstly, confirm no throttling and pressure‑holding in pipelines, then inspect motor body.

warehouse

We have built four spare parts warehouses in Xuzhou, Jining, Kunshan and Changsha to provide customers from all over the world with a variety of high-quality spare parts. We can basically ship self-provided spare parts within three days after confirming the order. If the spare parts need to be adjusted or processed, they will be shipped within 7-30 days.