Genuine XCMG 803000298 Multi-Way Combination Valve for XCMG QY30K5 QY25K XCT25 XCT35 Truck Crane

Reliable Technical Backing & Original Manufacturing Standards

🔵 The 803000298 multi-way combination valve is a genuine XCMG spare part, factory-matched for QY30K5, QY25K, XCT25 and XCT35 truck crane hydraulic systems — not an aftermarket substitute. Each unit carries full traceability to XCMG’s original equipment manufacturing line.

🔵 Every valve undergoes factory hydraulic performance validation to ensure precise multi-circuit flow distribution and reliable combination control for crane superstructure operations under demanding work conditions.

🔵 All valves are preserved in humidity-controlled warehousing with reinforced export-standard packaging, protecting precision 4HPCV spool assemblies and sealing surfaces during global transit.

XCMG 803000298 Complete Compatibility Guide & Technical Details

🔵 Component Designation: Multi-Way Combination Control Valve

🔵 Part Number: 803000298

🔵 Manufacturer Model: 4HPCV160/320-25F (Alternate: 10100547)

🔵 Compatibility: XCMG QY30K5 / QY25K / XCT25 / XCT35 Truck Crane and compatible hydraulic configurations

🔵 Operating Condition: 100% Brand New Original Factory Inventory

Advantages of Ordering from KMN Spare Parts

✅ Guaranteed Factory Authenticity: 100% original, factory-verified parts with full traceability to XCMG supply chain.

✅ Expert VIN Verification: Technical cross-reference via official databases to ensure precise model-year compatibility.

✅ Highly Competitive Bulk Rates: Tiered pricing structure designed for fleet operators and distributors.

✅ Rapid Global Shipping: Express couriers (DHL/UPS/FedEx) or sea/air freight with full customs documentation support.

✅ Strategic Warehousing: Fast dispatch from major Chinese manufacturing hubs in Xuzhou and Qingdao.

How to contact us quickly

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📧 E-mail: info@kmnparts.com

📞 Mobile Call: +86 1347 5858 598 (WhatsApp/WeChat)

🏬 Central Headquarter: No 51, Taiping Road, Qingdao City, CHINA

🔶 Branch Office (XCMG WIKA): Xuhai Road, Jiawang District, Xuzhou City, CHINA

🔶 Branch Office (ZOOMLION SANY): Kaiyuan Road, Changsha City, CHINA

🔶 Branch Office (SEM WEICHAI SHANTUI): Caterpillar Industrial Park, Qingzhou, CHINA

QY50KD Truck Crane Component Catalogue
137801492 Two-Wheel Assembly
135608815 Truck Crane Chassis
1 800364172 Two-axis 1 370
2 805300026 Washer 16 2 JB/T982-1977
3 130201112 Straight-ended joint body 2

800364172 Two-axis
137801492 Two-axis assembly
1 860523970 Wheel nuts 20
2 860525473 Cross-slot countersunk screws 4
3 860533217 Brake drums 2
4 459306730 Worn-out alarm long connecting wire 2
5 459306729 Worn-out alarm short connecting wire 2
6 459301012 Hub caps 2
7 459301677 Locking nuts 2
8 459300954 Backing washers 2
9 860525486 Cylindrical roller bearings 2
10 860525476 Wheel bolts 20
11 860533218 Hub 2
12 860528762 Cylindrical roller bearings 2
13 860533219 Brake pads 4
14 860533220 Brake base plate 2
15 860533221 Dust cover (left) 1
16 860533222 Dust cover (left) 1
17 860533223 Upper brake friction plates 4
18 459312274 Lower brake friction plates 4
19 860533224 Brake camshaft (left) 1
20 459306630 Booster bracket (left) 1
21 860525463 Automatic clearance adjusting arm 2
22 860533225 Diaphragm brake chamber (24) left 1
23 860528766 Steering knuckle arm 1
24 860529515 Front axle housing assembly 1

25 860525483 Diaphragm brake chamber (right) 1
26 860533226 Steering knuckle assembly (left) 1
27 860528771 Steering cross-link arm (left) 1
28 860528772 Steering cross-link assembly 1
29 860528774 Steering cross-link arm (right) 1
30 860533227 Brake camshaft (right) 1
31 860525475 Dust cover (right) 1
32 860533228 Dust cover (right) 1
33 459306629 Booster bracket (right) 1