OTTO 228-3238 Travel Motor for Caterpillar 374D 374F Excavator Undercarriage Travel Motor Heavy Machinery Travel Drive Motor
Maximize your excavator’s traveling performance with the OTTO 228-3238 Travel Motor, a heavy-duty aftermarket component specially engineered for Caterpillar 374D, 374F excavators. This high-performance travel motor delivers stable torque, smooth movement, and exceptional durability, serving as a critical component of the heavy machinery undercarriage travel drive system.
Technical Specifications
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Product Name
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Travel Motor (Travel Drive Motor)
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Part Number
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OTTO 228-3238
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Cross Reference
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228-3238 / OEM equivalent travel motors for Caterpillar 374D, 374F
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Compatible Brand
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Caterpillar (CAT)
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Machine Type
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Hydraulic Excavator
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Suitable Model
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Caterpillar 374D, 374F
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Application
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Excavator Undercarriage Travel System
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Component Type
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Travel Motor (Travel Drive Motor)
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Motor Type
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Hydraulic Travel Drive Motor
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Structure
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High-Torque, Fixed Displacement Design
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Material
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High-Strength Alloy Steel, Forged Components, Reinforced Housing
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Function
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Provide driving torque for excavator travel and steering
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Performance
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High Torque, Stable Speed, Low Noise, Strong Load-Bearing Capacity
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Seal Type
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High-Pressure Hydraulic Seals, Anti-Leakage, Dust-Proof Design
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Lubrication
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Integrated Lubrication System (OEM Standard)
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Condition
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New Aftermarket Replacement Part
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Installation
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Direct OEM Fit, Plug-and-Play
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Features
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Anti-Wear, Shock Resistant, Vibration Resistant, Long Service Life
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Key Product Advantages
Perfect Fit for Caterpillar 374D, 374F:
The OTTO 228-3238 Travel Motor is precision-engineered to match OEM specifications for Caterpillar 374D and 374F excavators, ensuring direct drop-in installation without modification, saving maintenance time and labor costs.
High Torque & Stable Travel Drive:
This premium travel drive motor delivers strong, consistent torque, enabling smooth, stable movement of the Caterpillar 374D/374F even under heavy loads and on rough construction sites, reducing slippage and improving operational efficiency.
Heavy-Duty Durability:
Constructed with heat-treated alloy steel and premium hydraulic seals, it withstands high operating pressure, wear, and vibration, effectively preventing oil leakage and extending service life in harsh working conditions.
Applications
Applicable Machine: This OTTO 228-3238 Travel Motor is specially designed for the Caterpillar 374D, 374F hydraulic excavators, serving as a core component of the undercarriage travel drive system to provide reliable driving power.
Applicable Model: Caterpillar 374D, Caterpillar 374F
About Otto
Guangzhou Otto Engineering Machinery Equipment Co.,Ltd, is a leading manufacturer and distributor of earthmoving parts and equipment in Guangzhou, China. It consists of 3 sister companies, serving many well-known distributors at home and abroad. With more than 20 years of production and distribution experience, OTTO has cultivated an experienced engineer team and a professional sales team, which can ensure the highest service with the highest quality, competitive price and prompt delivery. At the same time, it also supplies parts to the Chinese market, and many Chinese trading companies order from our company.
Come with us, the best service, the best price, the best supplier you can enjoy !
Our Advantages
1.TECHNICAL SERVICE
We provide modification technology service, the product has been tested modifed, the engine can be directly installed and used.
2.CERTIFICATE
With Export certificate License.Double confirmation before shipping, if we sent the wroncparts we will send corect one.
3.SERVICE TEAM
With professional after-sale team, will help you to trace the goods. And our engineers will assist with any installation issues.
4.TECHNICAL SERVICE
Free Sample is acceptable.We serves manywell-known Hitachi Komatsu Caterpillar Kobelco in your country.

Access our comprehensive Excavator Parts Book covering 50,000+ validated OEM references for Komatsu, CAT, Hitachi, Volvo, and Doosan machinery – cross-search by part number (e.g., Komatsu 111-10-11310), machine model (CAT 320D/EX200-5), or component type (hydraulic pumps, track links, engine rebuild kits) with real-time 3D diagram support. Engineered for zero-mismatch fitment across critical assemblies including Isuzu 6BG1T/Cummins QSB6.7 power systems, ISO-certified undercarriages, and Komatsu HMB-series hydraulic valves, all backed by 24/7 technical interpretation and downloadable PDF catalogs with MOQ/pricing.
At OTTO, we specialize in excavator machinery parts with a global clientele. Our superior products have garnered acclaim worldwide for their quality, durability, and precision engineering. Customers praise our extensive range of parts, from travel reduction gearboxes to hydraulic components, ensuring optimal performance. With a commitment to excellence, we offer top-notch warranties, secure shipping options, and efficient delivery times. Join our satisfied customers worldwide who rely on OTTO for top-tier excavator parts and exceptional service.
FAQ
Q1:What can you buy from us?
A:We are professional dealer in excavator parts, such as desel engine assy,hydraulic pump, hydraulic control valvetravel
motor,diesel fuel system,gearbox parts, swing gearbox motor parts, electrical parts, engine parts, used
excavator,etc.
Q2:How long is the warranted time?
A:For natural broken,Warranty 3-12 months any quality problem will offer support freely.
Q3:What's the shipping way you can offer?
A:(1) Big order: By sea or by air.(It can reduce the costs).
(2) Small order:DHL,TNT,UPS,FEDEX,EMS,ARAMEX.
Q4:What's the terms of the transaction?
A:EXW,FCA,FAS,FOB, C&F,CIF,CPT,CIP,DAF,DES,DDP.
Q5:How about the lead time?
A:(1) ln stock: 1-3 days.Always in 24 hours.
(2) Out of stock: lt's according to your quantity, and we have cooperated with factory,We will let you know when we quote.