Genuine XCMG 803000479 Balancing Valve Assembly | PHF15-S180-LGH for Truck Crane

Dedicated Technical Support & Original Industry Standards

🔵 High-precision variable amplitude control ensures smooth boom luffing, preventing abrupt movements and structural vibrations during heavy lifts.

🔵 Manufactured to XCMG PHF15-S180-LGH original factory technical specifications, offering extreme pressure resistance and a leak-proof safety seal.

🔵 KMN provides expert technical verification to ensure this 803000479 balancing valve assembly matches your crane’s specific hydraulic luffing circuit perfectly.

Detailed XCMG 803000479 Equipment Compatibility & Product Specifications

🔵 Component Designation: Balancing Valve Assembly / Luffing Balancing Valve (变幅平衡阀总成)

🔵 Part Number: 803000479

🔵 Manufacturer Model: PHF15-S180-LGH

🔵 Compatibility: XCMG QY20B, QY25K, QY25K-II, QY25K5A, XCR35_S, XCR55L5_S Truck/Rough Terrain Cranes.

🔵 Operating Condition: 100% Brand New Original Factory Inventory

Advantages of Ordering from KMN Spare Parts

✅ Guaranteed Factory Authenticity: 100% original, factory-verified parts.

✅ Expert VIN Verification: Technical cross-reference via official databases.

✅ Highly Competitive Bulk Rates: Tiered pricing for fleet managers.

✅ Rapid Global Shipping: Express couriers (DHL/UPS/FedEx) or sea/air freight.

✅ Strategic Warehousing: Fast dispatch from major Chinese manufacturing hubs.

Step-by-Step Guide to Receive a Quick Quote

⭐ Step 1: Share machine model, serial number (VIN), or a photo of the nameplate.

⭐ Step 2: Confirm required material number and desired order quantity.

⭐ Step 3: Provide target delivery country and postal code for freight estimation.

⭐ Step 4: Share China-based forwarder details if local delivery is required.

How to contact us quickly

“Ask For Quote” at the bottom right corner of the webpage to start WhatsApp.

• 📧 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

115101962 转台 Rotation Table

1 115101957 转台主体 Rotation Structure 1
2 112100306 插销 Pin 1
3 112100308 压板 Clamp 2
4 112100309 压板 Clamp 1
5 112104847 支架 Support 4
6 112400692 轴 Shaft 1
7 803169633 轴 Shaft 2
8 801100336 油杯 M10×1 Oil cup M10×1 2
9 805000281 螺栓 M20×40 Bolt M20×40 3
10 805004596 螺栓 M8×35 Bolt M8×35 8
11 805300010 垫圈 8 Washer 8 8
12 805338321 垫圈 20(达克罗) Washer 20 3

112400411 回转支承 Slewing Ring

1 112400614 螺栓 Bolt 60
2 112400615 螺栓 Bolt 60
3 800501025 回转支承 Slewing Bearing 1

112400774 回转机构 Slewing Movement

1 112100310 防护板 Protection Plate 1
2 800300440 回转减速机 Slewing Reducer 1
3 803000233 马达 Motor 1
4 805300014 垫圈 10 Washer10 4 GB/T93-1987
5 805300018 垫圈 12 Washer12 27 GB/T93-1987
6 805000032 螺栓 M12×60 Bolt M12×60 21 GB/T5782-2000
7 805000062 螺栓 M10×35 Bolt M10×35 4 GB/T5783-2000
8 805000404 螺栓 M12×45 Bolt M12×45 3 GB/T5782-2000
9 805000715 螺栓 M12×25 Bolt M12×25 3 GB/T5783-2000
10 805300020 垫圈 12 Washer12 3 GB/T97.1-2002

112400788 起升机构 Lifting Movement

1 112400414 防护罩 Protecting Plate 1
2 112400416 防护罩 Protecting Plate 1
3 112400418 防护罩 Protecting Plate 1
4 112400421 防护罩 Protecting Plate 1
5 112400422 压绳器总成 Wirerope Presser 1
6 111701187 压绳器总成 Wirerope Presser 1
7 800300160 卷扬减速机 Winch Reduder 1
8 800300164 卷扬减速机 Winch Reduder 1
9 803500378 卷扬计数器 Counter 2
10 819911637 卷扬监视装置 Monitor 1
11 803044633 副起升马达 Motor 1
12 803044634 主卷马达 Motor 1
13 805000014 螺栓 M12×45 Bolt M12×45 4 GB/T5783-2000
14 805000020 螺栓 M8×30 Bolt M8×30 8 GB/T5783-2000
15 805000026 螺栓 M16×45 Bolt M16×45 4 GB/T5783-2000
16 805000048 螺栓 M12×35 Bolt M12×35 12 GB/T5783-2000
17 805000084 螺栓 M20×50 Bolt M20×50 16 GB/T5783-2000
18 805000322 螺栓 M6×16 Bolt M6×16 6 GB/T5783-2000
19 805000378 螺栓 M20×55 Bolt M20×55 16 GB/T5783-2000
20 805000714 螺栓 M10×20 Bolt M10×20 2 GB/T5783-2000
21 805200045 螺母 M8 Nut M8 8 GB/T6170-2000
22 805300010 垫圈 8 Washer 8 8 GB/T93-1987
23 805300014 垫圈 10 Washer 10 2 GB/T93-1987
24 805300018 垫圈 12 Washer 12 20 GB/T93-1987
25 805300030 垫圈 6 Washer 6 6 GB/T93-1987
26 805300069 垫圈 8 Washer 8 8 GB/T97.1-2002
27 805338321 垫圈 20(达克罗) Washer 20 32 GB/T93-1987