Products

RITO Final Drive Gearbox with Motor 604-00276C DX225 DX225LCA 60400276C Travel Motor Assy Excavator Track Drive Reducer

Experiencing weak tracking, high gear oil usage, or grinding noises from your excavator's lower chassis? Neglecting final drive wear can lead to planetary gear failure, which jams the track and risks damaging adjacent frame components. Replace your worn drive unit with the heavy-duty RITO 604-00276C travel motor assembly today.

  • Item NO.:

    604-00276C
  • Order(MOQ):

    1
  • Payment:

    T/T, WESTERN UNION, CHINESE BANK,PAYPAL
  • Product Origin:

    JAPAN
  • Lead Time:

    2-3 DAYS
  • Product Details
Mining procurement teams require robust, reliable travel drives that can handle continuous multi-shift operations in harsh conditions. The RITO 604-00276C features case-hardened planetary gears to deliver smooth speed reduction and reliable tractive force. Order this complete assembly to help minimize your fleet's unexpected downtime.

604-00276C Final Drive Gearbox With Motor

 
Product Specifications

Part Number  604-00276C
Part Name Final Drive Gearbox with Motor Travel Motor Assembly
Compatible Brand Doosan
Applicable Models DX225, DX225LCA Excavators
Application Excavator hydraulic system
Material High Strength Die-Cast Aluminum and Cast Iron
Product Color Industrial Gray
Working Temperature -20 to 110 degrees Celsius
Key Function Driving crawler track sprockets to handle heavy machine travel
Condition 100% New, Aftermarket / OEM Quality
Packaging Wooden Case/Reinforced Carton/Neutral Packing / Customized Box

 

Key Features & Advantages


Precision

High-Torque Reduction Ratio

Optimized gear configurations multiply motor output into steady, high-capacity track torque.
Leak-Free

Durable Duo-Cone Face Seals

Heavy-duty mechanical seals keep clean gear oil locked in while blocking external dirt.
Direct Fitment

Tough Forged Gear Materials

Forged alloy steel gear components absorb high shock loads without cracking.

Rigorous Testing

Rigorous Bench Validation

Every assembly undergoes intense factory load testing to guarantee zero-leakage performance under extreme field pressures.

 
 

 

Excavator Hydraulic Part

FAQ


Q: Fault Diagnosis: What are the primary warning signs that a 604-00276C final drive needs an immediate overhaul?
A: Thick metallic debris in the gear oil during service drains, tracking misalignment, or a hot outer housing. These signs point to worn planetary bearings or pitted gear teeth that require attention.
 
Q: Installation Standards: What critical torque and mounting practices are needed when fitting this travel motor assembly?
A: Clean the track frame mounting ring thoroughly to ensure a flat fit, and torque all hub bolts to factory specifications using a calibrated wrench. Refill the planetary gearbox with fresh gear oil before running the motor.
 
Q: Procurement Verification: Does this 604-00276C final drive fit standard chassis configurations?
A: Yes, it is engineered to fit the specified series, including standard DX225 and long-crawler DX225LCA variants. Flange patterns and hydraulic port connections are identical across these model categories.
 
Q: Extreme Environment Performance: How does this planetary gearbox handle sudden shock loads on rocky terrains?
A: The planetary gear carrier is machined from high-tensile forged steel to absorb sudden rotational impacts. The optimized tooth profile spreads load stresses evenly across multiple contact points, preventing failure during rough tracking shifts.
 

Q: What quality options are available?

A: We provide original, OEM, and high-quality aftermarket versions with stable supply capability.

 

Q:Why Choose RITO?

A:Listed Factory

Stable&Reliable Quality

OEM Factory for Chinese Top Excavator Brands

Supplier to Fortune 500 Companies

Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Related Products

420-00342B remote control valve LH
RITO Excavator Control Valve LH 420-00342B EX200 ZX200 ZX210 Hydraulic Pilot Valve Joystick Assembly for Excavator

This RITO 420-00342B Hydraulic Pilot Control Valve (LH) is a key control component for Hitachi EX200, ZX200, and ZX210 excavators, designed to transmit precise pilot pressure signals from the joystick to the main control valve. It ensures smooth operation, accurate response, and stable control of the arm, bucket, and travel functions in construction environments.  

View More
420-00343B remote control valve RH
RITO Excavator Control Valve RH 420-00343B EX200 ZX200 ZX210 Hydraulic Pilot Valve Joystick Assembly for Construction Machinery

This RITO 420-00343B Hydraulic Pilot Control Valve (RH) is a key control component for Hitachi EX200, ZX200, and ZX210 excavators, designed to transmit precise pilot pressure signals from the right-hand joystick to the main control valve. It ensures smooth operation, accurate response, and stable control of the arm, bucket, and travel functions in construction environments.  

View More
130425-00010 Swing Reduction Sun Gear
RITO Swing Reduction Sun Gear No.2 130425-00010 Swing Reduction Gear Sun Gear for Excavator

The RITO Swing Reduction Sun Gear No.2 130425-00010 is an essential component designed for excavators, particularly in the swing reduction system. This high-performance sun gear plays a critical role in ensuring the smooth operation of the excavator's swing mechanism, providing efficient power distribution to the swing motor. Ideal for wholesale distributors, dealers, and mining companies, the 130425-00010 guarantees long-lasting durability and reliable performance under heavy-duty conditions. With its robust design, it minimizes downtime and maintenance costs, ultimately increasing the productivity of the machinery. Whether for routine replacements or high-performance upgrades, this swing reduction gear sun gear ensures excellent operational efficiency in challenging environments.

View More
100502-00039 Planet Carrier
RITO Excavator Swing Carrier Assy 1st Sun Gear 100502-00039 Planet Carrier for Excavator

The RITO Excavator Swing Carrier Assy 1st Sun Gear 100502-00039 is a crucial component designed for excavator swing systems, offering high efficiency and durability in heavy-duty operations. This planet carrier assembly plays a key role in the swing reduction system, ensuring smooth torque distribution and precise control of the excavator's swing motion. Whether for routine maintenance or heavy-duty replacement, the 100502-00039 provides a cost-effective solution for maintaining excavator functionality. Wholesale distributors, dealers, and mining companies can rely on this robust assembly to keep their machinery running smoothly, reducing downtime and enhancing productivity in demanding industrial applications.

View More
100502-00037 Swing Carrier Assy
RITO Swing Reduction 1st Planet Gear Assy 100502-00037 Swing 2nd Carrier Assy Final Drive Part

The RITO Swing Reduction 1st Planet Gear Assy 100502-00037 is an essential component for excavator swing reduction systems, designed to enhance the performance of the final drive system. This 1st planet gear assembly and swing 2nd carrier assembly work together to efficiently transfer torque, ensuring smooth and reliable swing operations under demanding conditions. The 100502-00037 is crucial for minimizing downtime and improving the overall operational efficiency of heavy machinery, making it an ideal solution for wholesalers, dealers, and mining companies. It is built to withstand high torque and pressure, offering superior durability and performance even in harsh working environments.

View More
2404-1065 Pinion Gear
RITO Swing Pinion Gear 2404-1065 Pinion Gear 14 Teeth for Doosan Solar 340LCV Excavator

Targeting wholesalers, agents and mining operators, this 2404-1065 14-tooth swing pinion gear is a critical drive part for Doosan Solar 340LCV excavators. It solves B2B pain points like short service life, poor matching and frequent breakdowns. Superior to ordinary gears, it delivers high hardness, wear resistance and precise transmission to cut mining operation downtime and maintenance costs.

View More
120501-01078 Arm Cylinder Head Pin
RITO Cylinder Head Pin 120501-01081 for Doosan DX300LC Excavator Boom Arm Cylinder

Mine/construction fleets face costly downtime from worn cylinder pins; generic parts fail fast, delaying projects and inflating costs for wholesalers/agents. Attention: RITO Cylinder Head Pin 120501-01081 fits Doosan DX300LC boom/arm cylinders. Solution: Precision-machined, high-grade steel reduces wear; OEM/OEM/aftermarket options stabilize supply, cut downtime and inventory risks.

View More
130422-00095A Sun Gear
RITO Swing Reduction Gear Ring 130422-00095A 130425-00010 100502-00039 Sun Gear for Excavator Swing Drive

130422-00095A / 130425-00010 / 100502-00039 solve downtime nightmares: mining & contractor fleets see 40% longer swing drive life vs low-grade alloys. Precision forged teeth reduce shock load failures, cut unplanned service calls. Stock ready for urgent rebuilds.

View More
Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Leave A Message

Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Home

Products

whatsApp

contact