KNA0630 final drive for JCB JS130 JS130LC excavator
If you decide to buy equipment at a low price, make sure that you communicate with the real seller. Find out as much information about the owner of the equipment as possible. One way of cheating is to represent yourself as a real company. In case of suspicion, inform us about this for additional control, through the feedback form.
Before you decide to make a purchase, carefully review several sales offers to understand the average cost of your chosen equipment. If the price of the offer you like is much lower than similar offers, think about it. A significant price difference may indicate hidden defects or an attempt by the seller to commit fraudulent acts.
Do not buy products which price is too different from the average price for similar equipment.
Do not give consent to dubious pledges and prepaid goods. In case of doubt, do not be afraid to clarify details, ask for additional photographs and documents for equipment, check the authenticity of documents, ask questions.
The most common type of fraud. Unfair sellers may request a certain amount of advance payment to “book” your right to purchase equipment. Thus, fraudsters can collect a large amount and disappear, no longer get in touch.
- Transfer of prepayment to the card
- Do not make an advance payment without paperwork confirming the process of transferring money, if during the communication the seller is in doubt.
- Transfer to the “Trustee” account
- Such a request should be alarming, most likely you are communicating with a fraudster.
- Transfer to a company account with a similar name
- Be careful, fraudsters may disguise themselves as well-known companies, making minor changes to the name. Do not transfer funds if the company name is in doubt.
- Substitution of own details in the invoice of a real company
- Before making a transfer, make sure that the specified details are correct, and whether they relate to the specified company.
Seller's contacts
+86 199 246...
+86 199 2461 6345
China
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Poland, Łęgajny
Poland, Łęgajny
Romania
1. Product Overview
The JCB JS130 Series Final Drive is a high-torque integrated hydraulic travel motor and planetary reduction gearbox. This assembly is engineered as a direct replacement for JS130 and JS130LC (Long Carriage) models. It is fully compatible with a wide range of OEM part numbers, including KNA0630, KNA0381, JNA0221, JLA0369, 20/925737, and 332/J1841, ensuring the machine maintains its original climbing power and tracking precision.
2. Technical Specifications & Performance
Component Type: Axial Piston Travel Motor & Multi-Stage Planetary Reducer
Displacement: 90 - 110 cm³/rev (Variable Two-Speed)
Rated Speed: 2,400 - 3,200 RPM
Rated Pressure: 31.4 MPa (314 Bar)
Max Pressure: 34.3 MPa (343 Bar)
Max Output Torque: 28,000 - 32,000 Nm
JCB Part Numbers: KNA0630 / KNA0381 / JNA0221 / JLA0369 / LNM0323 / LNM0591 / LNM0594 / 05-903837 / 05-903832 / 332-J1841 / 20-925737 / 332-E5626 / 332-E5654 / 332-D8598
Warranty: 1 Year Quality Guarantee
Delivery Time: 3-7 Working Days
3. Key Engineering Advantages
Precision Torque Output: Specifically geared to the JS130's weight class, providing consistent drawbar pull for heavy mud, sand, and inclines.
Dual-Speed Logic: Fully supports the excavator’s high/low speed travel functions, offering smooth shifting and efficient site mobility.
Enhanced Seal Protection: Features premium mechanical "floating" seals to block environmental debris, water, and contaminants from entering the gearbox.
OEM-Standard Fitment: 100% interchangeability with original factory units. All mounting hole patterns and hydraulic pipe connections match JCB standards for a fast, bolt-on replacement.
4. Supply Range & Brand Expertise
We offer professional-grade components across all critical systems:
Hydraulics: Main Pumps, Control Valves, and Cylinders.
Drivetrain: Travel & Swing Motors, Final Drives, and Gearboxes Reducer.
Electronics: ECU Controllers and Monitor Screens.
Extensive Brand Coverage: Hitachi, Komatsu, Volvo, CAT, Hyundai, Kobelco, Kubota, Yanmar, Bobcat, JCB, John Deere, Sany, Case, XCMG, and Doosan.
5. Global Logistics & Fast Delivery
Express Delivery: Rapid transit via UPS, DHL, FedEx, and TNT.
Flexible Freight: Specialized Air Freight, Sea Freight, and door-to-door logistics.
Global Service: Worldwide Door-to-Door Delivery ensured, reaching your site or warehouse anywhere in the world.