GUANGZHOU BELPARTS ENGINEERING MACHINERY LIMITED
| Payment Terms | T/T, trade assurance,PayPal |
| Supply Ability | 1000PCS |
| Delivery Time | 1~3 days |
| Packaging Details | Wooden case |
| Model | R250LC-7 R290LC-7 R320LC-7 |
| Part number | 31N8-40010 |
| Part name | final drive gearbox |
| Application | Mechanical Repair Shop, Household, Retail, Construction, Energy And Mining, Other |
| part name | final drive motor gearbox |
| Hlighlight | R250LC-7 R290LC-7 R320LC-7 travel motor |
| Condition | OEM/ Genuine/Used |
| Delivery | 3-7days |
| Brand Name | Belparts |
| Model Number | R250LC-7 R290LC-7 R320LC-7 |
| Place of Origin | Made in china |
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Product Specification
| Payment Terms | T/T, trade assurance,PayPal | Supply Ability | 1000PCS |
| Delivery Time | 1~3 days | Packaging Details | Wooden case |
| Model | R250LC-7 R290LC-7 R320LC-7 | Part number | 31N8-40010 |
| Part name | final drive gearbox | Application | Mechanical Repair Shop, Household, Retail, Construction, Energy And Mining, Other |
| part name | final drive motor gearbox | Hlighlight | R250LC-7 R290LC-7 R320LC-7 travel motor |
| Condition | OEM/ Genuine/Used | Delivery | 3-7days |
| Brand Name | Belparts | Model Number | R250LC-7 R290LC-7 R320LC-7 |
| Place of Origin | Made in china | ||
| High Light | R250LC-7 travel motor ，Hyundai R290LC-7 travel motor ，R320LC-7 travel motor | ||
Hyundai R250LC-7 R290LC-7 R320LC-7 travel motor 31N8-40010 final drive gearbox
The excavatortravel motor assembly is a critical component of the machine’s chassis system, responsible for supporting the entire weight and providing mobility. It typically consists of tracks, sprockets, idlers, rollers (carrier and track), and travel motors. The design of the undercarriage directly impacts the excavator’s stability, traction, and operational efficiency. A high-quality undercarriage ensures smooth movement across rough terrain, minimizes slippage and wear, and offers excellent durability for demanding applications in mining, construction, and agriculture.
| PRODUCT DESCRIPTION | ||
| Model: MAG33VP-550F-10 | part name: travel motor gearbox | |
| Part number: | Place of Origin:Other Country | |
| Condition: Original | Warranty: 12 months | |
| MOQ: 1 pcs | Production Capacity: 1000pcs /Month | |
| Standard or Nonstandard: Standard | Payment Term: L/C,T/T, Tradeassurance | |
| Delivery Time: 1-3 days (depend on order) | Means of Transport: By Sea, Air or DHL | |
| Guarantee: We will check and send detailed pictures to buyers for confirmation | ||
The undercarriage represents a significant portion of an excavator's total value, often 20-30% or more for a new machine. It's also typically the most expensive system to repair or replace. Understanding this cost is crucial. New undercarriages are a major investment. Rebuilt or quality aftermarket options offer cost savings but require careful vetting. The biggest cost, however, often comes from neglect leading to premature failure. Worn tracks accelerate wear on sprockets. Worn sprockets then rapidly destroy new tracks if not replaced together. Replacing components piecemeal as they fail can be far more expensive in the long run than planned, complete rebuilds
| # | Part No | Part Name | Qty. | Price request |
|---|---|---|---|---|
| * | 31N8-40010 | TRACK MOTOR | 1 | |
| * | 31N8-40011 | TRACK MOTOR | 1 | |
| *-1 | XJCK-00123 | TRAVEL MOTOR UNIT | 1 | |
| 27 | XJCK-00045 | CASING | 1 | |
| 28 | XJCK-00122 | COVER-REAR | 1 | |
| 29 | XJCK-00121 | BLOCK-CYLINDER | 1 | |
| 30 | XJCK-00042 | RETAINER-SHOE | 1 | |
| 31 | XJCK-00041 | PLATE-FRICTION | 4 | |
| 32 | XJCK-00040 | PISTON-BRAKE | 1 | |
| 33 | XJCK-00039 | PLATE-SEPARATING | 5 | |
| 34 | XJCK-00120 | PLATE-VALVE | 1 | |
| 35 | XJCK-00037 | SHAFT | 1 | |
| 36 | XJCK-00036 | COUPLING | 1 | |
| N37 | XJCK-00035 | PLATE-SWASH | 1 | |
| N38 | XJCK-00034 | PIVOT | 2 | |
| 39 | XJCK-00077 | HOLDER-SPRING | 1 | |
| 40 | XJCK-00119 | PISTON ASSY | 9 | |
| 41 | XJCK-00031 | D-RING | 1 | |
| 42 | XJCK-00030 | D-RING | 1 | |
| 43 | XJCK-00029 | VALVE-CHECK | 3 | |
| 44 | XJCK-00028 | RING-RETAINER | 1 | |
| 45 | XJCK-00027 | RING-RETAINER | 1 | |
| N46 | XJCK-00026 | SHIM | 1 | |
| 47 | XJCK-00025 | PISTON | 1 | |
| 48 | XJCK-00024 | BALL | 1 | |
| 49 | XJCK-00023 | JOINT-BALL | 1 | |
| 50 | XJCK-00022 | SEAL-PISTON | 1 | |
| 51 | XJCK-00021 | RESTRICTOR | 1 | |
| 52 | XJCK-00020 | RESTRICTOR | 1 | |
| 53 | XJCK-00019 | SEAL-OIL | 1 | |
| 54 | XJCK-00018 | SPRING-CHECK VLV | 3 | |
| 55 | XJCK-00017 | SPRING-CYLINDER | 9 | |
| 56 | XJCK-00016 | SPRING-BRAKE | 12 | |
| 57 | XJCK-00015 | BEARING | 1 | |
| 58 | XJCK-00014 | BEARING | 1 | |
| 59 | XJCK-00013 | SCREW-CAP | 10 | |
| 60 | XJCK-00012 | PIN-PARALLEL | 1 | |
| 61 | XJCK-00011 | O-RING | 3 | |
| 62 | XJCK-00010 | O-RING | 2 | |
| 63 | XJCK-00009 | O-RING | 3 | |
| 64 | XJCK-00008 | O-RING | 1 | |
| 65 | XJCK-00007 | O-RING | 1 | |
| 66 | XJCK-00137 | RELIEF VALVE | 2 | |
| 67 | XJCK-00005 | PILOT VALVE | 1 | |
| 68 | XJCK-00138 | BRAKE VALVE | 1 | |
| 69 | XJCK-00003 | PLUG | 2 | |
| 70 | XJCK-00001 | O-RING | 2 | |
| 71 | XJCK-00076 | PLUG-EXPANDER | 1 | |
| 72 | XJCK-00075 | PLUG | 4 | |
| 73 | XJCK-00074 | PLUG | 1 | |
| *-2 | @ | FUEL INJECTION PIPE & NOZZLE SEE 4145 | 1 |
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TM03CJ MAG18VP-230 KX20
Company Details
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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