| PART NUMBER | 803000034 |
| PART MODEL | CCBH140/150-2/4.5 |
| PART CATALOG | XCMG Hydraulic Spare Parts |
| APPLICABLE TO | XCMG cranes |
| PART NUMBER | 803000034 |
| PART MODEL | CCBH140/150-2/4.5 |
| PART CATALOG | XCMG Hydraulic Spare Parts |
| APPLICABLE TO | XCMG cranes |
| MOQ | 1 PCS |
| STOCK STATUS | In Stock |
| GENUINE OR OEM | XCMG genuine parts |
| SHIPPING METHOD | Fedex DHL UPS , SEA, AIR.... |
| PAYMENT METHOD | WESTER UNION, T/T, Alipay, WeChat, WISE |
🔵 High-precision hydraulic balancing ensures stable and smooth lowering of heavy loads, preventing dangerous vibrations or sudden drops.
🔵 Manufactured strictly to XCMG original technical specifications, offering extreme pressure resistance and leak-proof performance for crane safety.
🔵 Expert technical cross-reference provided by KMN ensures that this 803000034 balancing valve perfectly matches your crane’s hydraulic lifting circuit.
🔵 Component Designation: Balancing Valve / Counterbalance Valve (平衡阀)
🔵 Part Number: 803000034
🔵 Manufacturer Model: CCBH140/150-2/4.5
🔵 Compatibility: XCMG QY25K, QY25K5, QY50K, QY50KA, QY70K Truck Cranes.
🔵 Operating Condition: 100% Brand New Original Factory Inventory
✅ 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 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.
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115100212 基本臂总成 Base Boom Assembly
1 115100213 基本臂结构 Base Boom Structure 1
2 803169626 轴 Pin Shaft 1
3 115100268 板 Plate 1
4 801300295 板 Plate 2
5 115100269 挡板 Rataining Plate 2
6 115100270 隔套 Bushing 2
7 115100271 压绳滚轮 Roller 1
8 115100276 板 Plate 1
9 801901384 滑板 Slider 1
10 112100928 板 Plate 4
11 112101549 垫块 Mat 1
12 112100929 支撑块 Support 2
13 112101551 滑块 Slider 2
14 112101552 滑块 Slider 34
15 112101556 板 Plate 1
16 112101557 滑板 Slider 1
17 111202099 隔套 Bushing 2
18 111202002 螺栓 Bolt 6
19 111201998 套 Bushing 5
20 112101528 销轴 Pin Shaft 1
21 112101463 轴套 Bushing 2
22 805000281 螺栓M20×40 Bolt M20×40 2
23 805000068 螺栓M10×16 Bolt M12×16 8
24 805000714 螺栓M10×20 Bolt M10×20 4
25 805000045 螺栓M12×40 Bolt M12×40 2
26 805000023 螺栓M12×50 Bolt M12×50 8
27 805200066 螺母M8 Nut M8 1
28 805200069 螺母M12 Nut M12 2
29 805200116 螺母M16 Nut M16 6
30 805100323 螺钉M8×10 Bolt M8×10 3
31 805100107 螺钉M8×30 Bolt M8×30 3
32 805600315 销16×140 Pin 16×140 4
33 805604372 销6.3×45 Pin 6.3×45 2
34 805600006 销4×30 Pin 4×30 4
35 805300014 垫圈10 Washer10 12
36 805300018 垫圈12 Washer12 10
37 805300010 垫圈8 Washer8 1
38 805338321 垫圈20 Washer20 2
39 805300113 垫圈12 Washer12 4
40 805300069 垫圈8 Washer8 1
41 805300017 垫圈10 Washer10 4
42 805300013 垫圈16 Washer16 4
43 801100336 油杯M10×1 Oil Cup M10×1 2