GUANGZHOU BELPARTS ENGINEERING MACHINERY LIMITED
| Part name | Hydraulic Bucket Cylinder |
| Emission standards | Stage V |
| Packaging Details | Wooden Case Packing |
| Payment Terms | L/C,D/A,D/P,T/T,TRADE ASSURANCE,WEST UNION,PAYPAL |
| Application | Excavator |
| Model | R140LC-7 R140-7 |
| Shipment | DHL FEDEX TNT EMS UPS / Ses / Air |
| Condition | New |
| Product name | 61N4-40101 31Y1-18180 |
| Warranty | 1 Year |
| Delivery Time | 3-7 Day |
| Quality | Aftermarket High Quality |
| Supply Ability | 100 PCS / Months |
| Brand Name | Belparts |
| Model Number | R140LC-7 R140-7 |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| Part name | Hydraulic Bucket Cylinder | Emission standards | Stage V |
| Packaging Details | Wooden Case Packing | Payment Terms | L/C,D/A,D/P,T/T,TRADE ASSURANCE,WEST UNION,PAYPAL |
| Application | Excavator | Model | R140LC-7 R140-7 |
| Shipment | DHL FEDEX TNT EMS UPS / Ses / Air | Condition | New |
| Product name | 61N4-40101 31Y1-18180 | Warranty | 1 Year |
| Delivery Time | 3-7 Day | Quality | Aftermarket High Quality |
| Supply Ability | 100 PCS / Months | Brand Name | Belparts |
| Model Number | R140LC-7 R140-7 | Certification | CE |
| Place of Origin | China |
More Branded Accessories are Available
| Hydraulic Parts | Hydraulic Pump | Final Drive | Travel Reduction |
| Swing Motor | Swing Reduction | Control Valve | Gear Parts |
| Slew Bearing | Engine Assembly | Hydraulic Cylinder | ECU |
Premium aftermarket bucket hydraulic cylinder with dual OEM part numbers 61N4-40101 / 31Y1-18180, direct replacement for Hyundai R140-7 and R140LC-7 14-ton crawler excavator. It controls bucket curling & dumping for municipal trenching, soil moving, small quarry crushing and landscaping construction. Manufactured strictly per original Hyundai engineering drawing with identical mounting hole spacing, oil port layout and lug dimension for direct bolt-on installation without on-site modification.
| # | Part No. | Description | Qty |
|---|---|---|---|
| * | 31N6-20020 | RCV PEDAL | 1 |
| 1 | XKAY-00035 | BODY(1) | 1 |
| 2 | XKAY-00034 | BODY(2) | 1 |
| 3 | XKAY-00033 | PLUG | 4 |
| 4 | XKAY-00032 | PLUG | 2 |
| 5 | XKAY-00031 | SEAT-SPRING | 4 |
| 6 | XKAY-00030 | SPRING | 4 |
| 7 | XKAY-00029 | SEAT-SPRING | 4 |
| 8 | XKAY-00028 | SPOOL | 4 |
| 9 | XKAY-00027 | STOPPER | 4 |
| 10 | XKAY-00026 | SPRING | 4 |
| 11 | XKAY-00025 | GUIDE-ROD | 4 |
| 12 | XKAY-00024 | O-RING | 4 |
| 13 | XKAY-00069 | RING-SNAP | 4 |
| 14 | XKAY-00023 | ROD-PUSH | 4 |
| 15 | XKAY-00022 | PIN-SPRING | 4 |
| 16 | XKAY-00021 | SEAL | 4 |
| 17 | XKAY-00020 | BALL-STEEL | 4 |
| 18 | XKAY-00019 | SPRING | 4 |
| 19 | XKAY-00068 | PLATE | 4 |
| 20 | XKAY-00018 | RING-SNAP | 4 |
| 21 | XKAY-00017 | PLUG | 4 |
| 22 | XKAY-00016 | O-RING | 4 |
| 23 | XKAY-00067 | SEAL-ROD | 4 |
| 24 | XKAY-00014 | SEAL-DUST | 4 |
| 25 | XKAY-00013 | COVER | 4 |
| 26 | XKAY-00012 | BOLT-SOCKET | 4 |
| 27 | XKAY-00011 | CAM | 2 |
| 28 | XKAY-00010 | BUSHING | 4 |
| 29 | XKAY-00009 | SHAFT-CAM | 2 |
| 30 | XKAY-00008 | SCREW-SET | 2 |
| 31 | XKAY-00007 | SCREW-SET | 4 |
| 32 | XKAY-00006 | NUT-HEX | 4 |
| 33 | XKAY-00005 | BELLOWS | 2 |
| 34 | XKAY-00004 | SPACER | 1 |
| 35 | XKAY-00003 | O-RING | 4 |
| 36 | XKAY-00002 | O-RING | 2 |
| 37 | XKAY-00001 | BOLT-SOCKET | 4 |
| Technical Item | Data |
|---|---|
| Bore Diameter | 100mm |
| Piston Rod Diameter | 70mm |
| Rated Working Pressure | 32MPa |
| Factory Hydraulic Test Pressure | 48MPa (1.5 times rated working pressure) |
| Barrel Raw Material | ST52 seamless alloy steel with precision inner honing |
| Piston Rod | Medium carbon steel + 28~32μm hard chrome plating, surface hardness HRC67~70 anti-bending & anti-abrasion |
| Complete Seal Set | Import PU+NBR composite seals, oil-proof & anti-aging |
| Working Temperature Range | -25℃ ~ +85℃ |
| Design Service Life | ≥7800 working hours under regular heavy-duty use |
| Structure Type | Double ear lug with quenched wear-resistant copper bushings |
We focus on Hyundai -7 series excavator hydraulic cylinder production for over 11 years, full boom/arm/bucket cylinder lineup for R110, R140, R210, R320-7 series, products widely exported to Africa, Southeast Asia, Middle East construction spare parts distributors.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2013
Total Annual:
900000-3000000
Employee Number:
50~93
Ecer Certification：
Verified Supplier
GUANGZHOU BELPARTS ENGINEERING MACHINERY LIMITED founded in September 2013, loed in the engineering machinery market in Guangzhou, China. At present , we have one shop, one warehouse and one office as well as a professional team for purchasing, selling, packing, shipping and after-sale service.... GUANGZHOU BELPARTS ENGINEERING MACHINERY LIMITED founded in September 2013, loed in the engineering machinery market in Guangzhou, China. At present , we have one shop, one warehouse and one office as well as a professional team for purchasing, selling, packing, shipping and after-sale service....
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