860519888 central brake assy XCMG XP303S pneumatic tire roller spare parts

Short Description:

XCMG XP303S Pneumatic Roller Central Brake Assembly 860519888 is a precision-engineered braking component built for heavy-duty road compaction operations. It delivers consistent stopping power, efficient heat dissipation and stable performance under long-hour working conditions, perfectly matching XCMG XP303S and XP303KS tyre rollers as a direct-fit replacement part for construction machinery maintenance1.

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Product Detail

Product Tags

description

Part number: 860519888
Part name: central brake assy
Unit name: transmission system
Applicable Models: XCMG XP303S pneumatic tire roller

Number	Parts Name	Quantity	Material Encoding
1	HEXAGON SOCKET CYLINDRICAL HEAD SCREW	9
2	WASHER 14	6	805338262
3	SLEEVE	1	860505370
4	BOLT M14×1.5×50	6	805002154
5	GLAND	1	860505377
6	CUSHION	36	860505372
7	DISC SPRING BI160×81.2×4.11×10	4	860505679
8	XRING 265×7	1	860505486
9	PISTONE	1	860505367
10	XRING 230×7	1	860505485
11	SPLINE CONNECTION SEAT ASSEMBLY	1
12	LOCK NUT M36×1.5	1	860505358
13	SPLINE JOINT	1	860519899
14	PASSIVE BRAKE PIECE	4	860505357
15	CENTRAL BRAKE SEAT	1	860505356
16	FRICTION PLATE	3	860519900
17	ROUND PIN	8	860505368
18	OIL CYLINDER	1	860505369
19	WASHER 8	1	803166709
20	SCREW M8×15	1	860504227
21	WASHER	3	805300044
22	SCREW PLUG M18×1.5	3	803100426
23	BRAKE BOLT	3	860505371
24	SPRING BAFFLE	2	860505478
25	NUT M12×1.5	3	805238937
26	BOLT M12×1.5×15 LEVEL 8.8	3
27	WASHER 10	6	805338260
28	BOLT M10×30	6	805046416
29	LOCATING REST	1

FAQ

1. Which models is central brake assembly 860519888 compatible with?
It is specially designed for XCMG XP303S pneumatic tired roller, also fits XP303KS and similar series models.
2. What is the core function of this central brake assembly?
It provides reliable braking force for the whole machine, ensures safe stopping under heavy load, and works with the hydraulic braking system to achieve stable and efficient braking.
3. Is this 860519888 brake assembly a direct replacement part?
Yes, it is manufactured to XCMG original factory dimensions, with standard mounting holes and connection interfaces, no modification required for installation.
4. What are the key performance advantages of this brake assembly?
High-temperature resistant friction materials, stable braking force, good heat dissipation performance, and long service life under heavy-duty construction conditions.
5. What signs indicate the central brake assembly needs replacement?
Common symptoms: weak braking force, abnormal noise during braking, brake fluid leakage, uneven braking, or prolonged braking distance.
6. Can this brake assembly be used in mountainous or heavy-load construction scenarios?
Yes, it is designed for heavy-duty road construction, with strong load-bearing capacity and stable braking performance, suitable for frequent braking in mountainous areas.
7. How to maintain the central brake assembly to extend its service life?
Regularly check brake fluid level and quality, replace worn friction plates in time, avoid long-term continuous heavy braking, and keep the brake system clean.
8. Does this central brake assembly come with necessary installation accessories?
It is supplied as a complete assembly; mounting bolts and gaskets can be provided according to customer requirements.

advantages

1. We supply both original and aftermarket products for you
2. From the manufacturer to the customer directly, saving your cost
3. In Time Delivery Time, with competitive shipping cost
4. Stable stock for normal parts
5. Professional and on time after service

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.