Final Drive Travel Gearbox Fit for Excavator Kato HD820-2

Final Drive Travel Gearbox Fit for Excavator Kato HD820-2

The Final Drive Travel Gearbox, also known as the final drive or travel motor, is an essential part of an excavator's powertrain. It is responsible for transmitting power from the hydraulic motor to the excavator's tracks, which allows it to move. Our high-quality Final Drive Travel Gearbox is designed specifically for the Kato HD820-2 excavator, providing reliable performance and durability.

Installation and Functionality

The Final Drive Travel Gearbox is installed in the rear of the excavator, where it connects to the hydraulic motor. It transfers power through a series of gears to the excavator's tracks, allowing it to move forward and backward. Our Final Drive Travel Gearbox is designed to match the Kato HD820-2's performance specifications perfectly, ensuring optimal torque output, speed, and load-carrying capacity.

Key Features and Advantages

  • 1. High-quality materials and precision manufacturing for long-lasting performance.
  • 2. Compact design for easy installation and maintenance.
  • 3. High load-carrying capacity for improved productivity.
  • 4. Efficient power transmission for reduced fuel consumption.
  • 5. Reliable performance in a wide range of operating conditions.

Parameters for Purchasing

When purchasing a Final Drive Travel Gearbox, it is important to consider the following parameters:

ParameterDescription
Excavator ModelThe make and model of the excavator that the gearbox is designed for.
RatioThe ratio of the gearbox, which determines the speed and torque output.
Input and Output Shaft DiameterThe diameter of the hydraulic motor and track shafts, which must match the gearbox's input and output shafts.
Mounting FlangeThe shape and size of the mounting flange, which must match the excavator's mounting plate.

When to Replace the Final Drive Travel Gearbox

There are several signs that indicate it may be time to replace the Final Drive Travel Gearbox:

  • 1. Unusual noises or vibrations coming from the gearbox.
  • 2. Reduced performance or power output from the tracks.
  • 3. Leaking oil or other fluids from the gearbox.
  • 4. Excessive wear or damage to the gears or other components.
  • 5. Failure of the gearbox to engage properly or move the excavator.

Maintenance Tips to Extend the Life of the Final Drive Travel Gearbox

Regular maintenance is essential for keeping the Final Drive Travel Gearbox in excellent condition. Here are some tips to help extend its lifespan:

  • 1. Check the gearbox for leaks, damage, or other signs of wear regularly.
  • 2. Change the gearbox oil and filter at the recommended intervals.
  • 3. Use high-quality oil and filters that are recommended for the gearbox.
  • 4. Keep the gearbox clean and free from debris, dirt, and other contaminants.
  • 5. Follow the manufacturer's guidelines for maintenance and inspection.

Installation Guide

Installing the Final Drive Travel Gearbox requires careful attention to detail. Here are some key steps to follow:

  1. 1. Remove the old gearbox and mounting plate from the excavator.
  2. 2. Clean the mounting surface and align the new mounting plate with the excavator's frame.
  3. 3. Attach the new mounting plate to the frame using bolts and torque to the manufacturer's specifications.
  4. 4. Install the gearbox onto the mounting plate, making sure it is aligned properly.
  5. 5. Connect the hydraulic motor and track shafts to the gearbox input and output shafts, respectively.
  6. 6. Fill the gearbox with oil, following the manufacturer's recommendations for type and quantity.
  7. 7. Test the gearbox and track movement to ensure everything is working correctly.

Other Compatible Excavator Brands and Models

Our Final Drive Travel Gearbox can also be adapted to fit the following excavator brands and models: Daewoo, Doosan, Caterpillar, Hitachi, Kato, Komatsu, Hyundai, SANY, Volvo, Kobelco, Sumitomo, LiuGong, Yuchai, CASE, LOVOL, Sunward, and XCMG. Please note that we do not sell products from these brands; they are listed for reference purposes only.

About Our Company

We are a leading manufacturer of high-quality spare parts for construction machinery, including excavators and bulldozers. Our company was established in 2000 and has since grown to include a wide range of production equipment, advanced manufacturing techniques, and a highly skilled production design and marketing team. Our products include complete walking and rotary speed reducers, gears, gear rings, transmission shafts, planet carriers, wheel hubs, pump shells, rotary shaft seats, end covers, gaskets, bearings, and oil seals, among many other components. We have developed over 12,000 transmission components for more than 503 models of construction machinery, including the Kato HD820-2 excavator.

Author: Miya

Product Quick Detail:

  • Standard and non-standard available
  • With high quality and competitive price
  • Prompt delivery
  • Packing as per customer’s demand.

We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.

Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.

pruduct quality report

Materials Available

1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
product materials available

Surface Treatment

Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.

Processing Method

CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
product finishing

QC & Certificate

Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009

Package & Lead Time

Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port
product packages

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