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High Torque Travel Motor Assembly for Cat 330 Series 330c 330d 336D 336e
US$500.00
1-49 Pieces
US$450.00
50-99 Pieces
US$400.00
100+ Pieces
Product profile
After-sales Service
OnlineCertification
ISO 9001:2000Standard
ASMEModel NO.
Final Drive Travel MotorSurface Treatment
Spray-PaintManufacturing Process
StampingMaterial
Cast IronPart Name
Final Drive Travel MotorMotor Type
Axial Piston Motor / Plunger TypeMax Pressure
40 - 45 MPaRated Pressure
25 - 35 MPaMachine Type
Crawler Excavator / Bulldozer / Drilling RigShell Material
Wear-Resistant Manganese PlateDisplacement
50 - 500 Cc/Rev (Varies by Model)Speed Range
500 - 3000 RpmPrice
Contact UsReduction Ratio
Per Machine Model SpecificationBrake Type
Hydraulic Multi-Disc Parking BrakeTransport Package
Neutral PackagingSpecification
According to productTrademark
BLSHOrigin
ChinaProduction Capacity
500pieces/YearKey features
Direct drop-in replacement for CAT, Komatsu, Hitachi, Kubota, Yanmar. Exact mounting flange and spline fit, zero modifications required.
Features advanced 2-speed axial piston hydraulic motor with planetary gearbox. Delivers maximized output torque for steep slope climbing.
Equipped with wear-resistant floating oil seals. Prevents mud, sand, water, and dust from entering, ensuring long life in harsh environments.
10-year OEM factory pricing with massive stock for 1-35 ton excavators. Guarantees fast shipping within 48 hours for urgent breakdowns.
Every final drive undergoes 100% hydraulic pressure, flow calibration, and leakage testing on professional benches. Zero-defect quality.
High-strength alloy steel gears with advanced induction hardening treatment. Enhanced impact resistance prevents gear stripping under heavy loads.
Features integrated valve block with anti-cavitation and relief valves. Protects system from hydraulic shocks during sudden braking.
Highly flexible configurations with 9/12-bolt hole options and custom splines. Ideal for global wholesale distributors to fit regional markets.
Seaworthy anti-corrosion wooden case packaging. Each unit has a laser-engraved unique traceable serial number for easy warranty tracking.
One-stop sourcing for undercarriage parts. Backed by a full 12-month trouble-free warranty and life-long professional technical video support.
Company profile
Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2016-12-01Nearest Port: chongqingAverage Response Time: ≤3.75hTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryThe supplier is a limited trading company in Chongqing with 13 employees, offering diesel generator sets and related products. It is not identified as a professional technical supplier and does not provide 3D design, ODM, SDK, overseas warehouse, overseas showroom, overseas agent, branch, or offline trade-show services. It reports broad customization options and has one R&D engineer focused on customer solutions, but no new products were launched in the past year. Service management has documented procedures for supplier assessment, corrective actions, and customer complaints, and 300 qualified service-capable suppliers are reported. After-sales offerings include repair, maintenance, and training, although overseas service coverage is reported as zero. Quality assurance, traceability, certification, production resources, and customer cases are not sufficiently documented. Financial data is not assessed here.
Supplier typeThe supplier is a limited company classified as a trading company, located in Shapingba District, Chongqing, with 13 employees and no stated affiliation with a larger group. Its offered products are diesel generator sets, Cummins generators, and related gensets.
After-Sales capabilityThe supplier reports repair, maintenance, and training services, documented procedures for handling complaints, and records for corrective and preventive actions. However, it reports zero countries with overseas services and no overseas warehouses, showrooms, agents, or branches, limiting demonstrated international service coverage.
R&D capabilityThe supplier reports no new products in the past year, no ODM service, no available SDK, and no professional technical-supplier R&D capability. It has one R&D engineer who provides solutions to customer demands, but this is insufficient to demonstrate strong innovation capacity.
Production capacityThe supplier is identified as a trading company with 13 employees, and the supplied information does not establish owned manufacturing facilities, production equipment, production capacity, or factory resources. The quantity and size of quality-control testing equipment is stated as zero, indicating a clear deficiency in documented testing capability.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. One R&D engineer is assigned to provide solutions to customer requirements, supporting the stated customization offering.
Product Q&A
Q:How do I ensure this travel motor will exactly fit my excavator?
A:
Please provide your excavator brand and model, or the OEM part number of the final drive. Sending photos of your old motor, especially the number of sprocket bolt holes (e.g., 9 or 12 holes) and the drive shaft spline count, will guarantee a 100% precise fit.
Q:Are your final drives interchangeable with major global brands?
A:
Yes, our final drives are 100% dimensionally interchangeable with leading brands like Caterpillar, Komatsu, Hitachi, Kubota, Yanmar, and Kobelco. They are also performance-compatible with hydraulic systems like Nachi, Kayaba (KYB), Nabtesco, and Eaton.
Q:Does the assembly come complete with the hydraulic motor and the gearbox?
A:
Yes, our final drive is sold as a complete assembly, which includes both the high-pressure axial piston motor and the planetary reduction gearbox. It is pre-filled with gear oil and arrives ready for a direct "plug-and-play" installation.
Q:Can you provide 2-speed travel motors for mini excavators?
A:
Absolutely. We specialize in dual-displacement (2-speed) hydraulic travel motors for mini and midi excavators (1 to 8 tons). The integrated valve block automatically or manually switches between high-speed/low-torque and low-speed/high-torque modes.
Q:What internal protection does your travel motor have against pressure spikes?
A:
Our final drives feature an integrated hydraulic valve block equipped with anti-cavitation valves and high-pressure relief safety valves. This design safeguards the motor pistons and gears from sudden shocks during emergency braking or direction shifts.
Send Inquiry
*To:
Chongqing BLSH Trading Co., Ltd.
Chongqing BLSH Trading Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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