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BETTER PARTS Machinery Co., Ltd. bbonniee@163.com 86--13535077468

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Home > products > Final Drive Travel Motor > Excavator TM01 TM02 TM03 TM04 TM04I TM06 TM07 TM09 GM09 TM18 TM22 TM35 GM35 TM40 TM60 TM70VC Final Drive for DOOSAN KOMATSU

Excavator TM01 TM02 TM03 TM04 TM04I TM06 TM07 TM09 GM09 TM18 TM22 TM35 GM35 TM40 TM60 TM70VC Final Drive for DOOSAN KOMATSU

Product Details

Place of Origin: China

Brand Name: BTPS

Certification: CE ISO 9001

Model Number: TM01 TM02 TM03 TM04

Payment & Shipping Terms

Minimum Order Quantity: 1PCS

Price: Negotiated price

Packaging Details: standard box

Delivery Time: 5 work days

Payment Terms: T/T

Supply Ability: 1000/month

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Product Details
Highlight:
Model:
TM01 Travel Motor | Final Drive Assembly
Price:
Negotiated Price
Brand Name:
BETTERPARTS
Product Description:
Final Drive/travel Motor
Appliion:
Excavator
Model:
TM01 Travel Motor | Final Drive Assembly
Price:
Negotiated Price
Brand Name:
BETTERPARTS
Product Description:
Final Drive/travel Motor
Appliion:
Excavator
Product Description

Final Drive Assembly TM01 TM01 Excavator Travel Motor Assembly Hydraulic Replacement Spare Parts

1. Product Overview

The TM01 travel motor is a compact dual-speed hydraulic final drive assembly originally designed per KYB standard, specially developed for 1.0–1.8 ton mini crawler excavators. It integrates an axial piston hydraulic motor, planetary reduction gearbox, and built-in spring-loaded parking brake into one monolithic unit. Featuring small size, lightweight structure, stable output torque and reliable dual-speed switching performance, this travel drive is the core walking component for light-duty crawler construction machinery, widely used in mini excavators, crawler drill rigs and small crawler transporters.

2. Core Technical Specifications

Item
Technical Parameter
Product Model
TM01 (TM01-60 / TM01-140 optional)
Motor Type
Dual-speed Axial Piston Hydraulic Motor
Displacement
12 mL/r (Low Speed) / 6 mL/r (High Speed)
Rated Working Pressure
20.6 MPa
Recommended Input Flow
20 L/min
Reduction Ratio
37
Output Torque
1400 N·m (Low Speed) / 700 N·m (High Speed)
Output Rotation Speed
45 rpm (Low Speed) / 90 rpm (High Speed)
Overall Weight
Approx. 20 KG
Built-in Configuration
Parking Brake, Dual-speed Switch Valve, Overload Protection Valve
Applicable Machine Weight
1.0–1.8 Ton Mini Crawler Machinery

Excavator TM01 TM02 TM03 TM04 TM04I TM06 TM07 TM09 GM09 TM18 TM22 TM35 GM35 TM40 TM60 TM70VC Final Drive for DOOSAN KOMATSU

3. Complete Part Number List (Original & Replacement)

We provide full-series original replacement part numbers for TM01 travel assembly, covering complete assembly and split accessory part numbers to meet different replacement and maintenance needs:

3.1 Complete Assembly Part Numbers

  • TM01-1800 Travel Motor Final Drive Assy (Universal Type)
  • TM01-12B Final Drive Assembly (NACHI PHV-12B Compatible)
  • TM01-1B Travel Motor Assy (NACHI PHV-1B Compatible)
  • TP-TM01-001 Full Travel Assembly (Enhanced Wear-resistant Type)
  • AD-TM01-018 Precision Machining Assembly

3.2 Split Accessory Part Numbers

  • TM01-G01 Travel Drive Gear
  • TM01-M01 Hydraulic Motor Core
  • TM01-S01 Oil Seal Kit (Full Set)
  • TM01-R01 Reduction Gear Set
  • TM01-C01 Shell Housing
  • TM01-B01 Brake Assembly
  • TM01-V01 Speed Control Valve

4. Full Compatible Excavator Models (Multi-brand Detailed List)

This TM01 travel assembly is compatible with almost all 1.0-1.8 ton mini excavators on the market, with detailed matching models as follows:

4.1 Kubota Series

  • Kubota U15-3 / U15-5 Mini Excavator
  • Kubota U17-3 / U17-5 Mini Excavator
  • Kubota KX018-4 / KX018-5 Mini Excavator

4.2 XCMG Series

  • XCMG XE15U / XE15 Mini Excavator
  • XCMG XE17U / XE17 Mini Excavator
  • XCMG XE18 Mini Excavator

4.3 Komatsu Series

  • Komatsu PC15MR-1 / PC15MR-2
  • Komatsu PC18MR-3 / PC18MR-5

4.4 Hitachi Series

  • Hitachi ZX16U / ZX16 Mini Excavator
  • Hitachi ZX17U / ZX17 Mini Excavator
  • Hitachi ZX18U Mini Excavator

4.5 SANY Series

  • SANY SY16C / SY16 Mini Excavator
  • SANY SY17C / SY17 Mini Excavator
  • SANY SY18C / SY18 Mini Excavator

4.6 LiuGong Series

  • LiuGong 9018F / 9018D Mini Excavator
  • LiuGong CLG9017 Mini Excavator

4.7 Lovol Series

  • Lovol FR18E / FR18 Mini Excavator
  • Lovol FR16 Mini Excavator

4.8 IHI Series

  • IHI 18VX / IHI18 Mini Excavator
  • IHI 16NX Mini Excavator

4.9 Wacker Neuson Series

  • Wacker Neuson ET17 / EW17 Mini Excavator
  • Wacker Neuson ET18 Mini Excavator

4.10 Other Compatible Brands

  • Yuchai YC15-8 / YC18-9 Mini Excavator
  • Sunward SWE16 / SWE18UF Mini Excavator
  • Doosan DX17Z / DX18 Mini Excavator

5. Product Features & Advantages

  • Original Standard Matching: Strictly manufactured according to NACHI original PHV-1B/12B standards, 100% plug-and-play, no modification required, perfectly fit original machine installation size.
  • Superior Wear Resistance: The drive gear and reduction gear set adopt high-temperature quenching and precision grinding process, with high hardness, strong impact resistance and long service life, effectively avoiding gear slipping and wear.
  • Strict Sealing Performance: Equipped with imported high-pressure resistant oil seals and multi-layer sealing structure, effectively preventing hydraulic oil leakage, adapting to harsh working conditions such as mud, water and dust.
  • Stable Power Output: Optimized internal hydraulic circuit design, uniform power output, strong climbing ability, stable walking speed, no jitter or stall during heavy-load operation.
  • High Cost Performance: Factory direct sales, complete specifications, covering all 1-1.8 ton micro-excavator models, providing one-stop replacement and maintenance solutions.
  • Low Failure Rate: Strict factory inspection and pressure testing, effectively solving common faults such as slow walking, weak traction, abnormal noise and oil leakage of old assemblies.

6. Production & Quality Control

All TM01 travel assemblies undergo 100% full inspection before delivery, including high-pressure pressure resistance test, no-load operation test, load torque test and sealing performance test. Each product is strictly controlled in accordance with international mechanical accessory production standards, with stable quality and reliable performance. All accessories are processed with high-precision equipment to ensure installation accuracy and operating consistency with original parts.

7. Packaging & After-sales Service

  • Packaging: Standard export wooden box / carton packaging, with foam cushioning inside, effectively preventing collision and damage during long-distance transportation, supporting customized export packaging.
  • Warranty Period: 12 months warranty, long-term after-sales technical support.
  • Service Support: Provide professional model matching consultation, installation guidance and after-sales fault solving services, support bulk wholesale and customized processing.
  • Supply Capacity: Sufficient stock, fast delivery, support OEM/ODM customization.