Video Channel of China Guangzhou Tieqi Construction Machinery Co., Ltd.
Chat Now Contact Us
Home Videos Playlist Website

High Load Stable Transmission Final Drive Assembly GM21 Compatible with Sumitomo 135

Final Drive
December 03, 2025
Keyword: Excavator Final Drive
Chat Now Contact Us
Tags:
#Practical Excavator Final Drive #Multiscene Final Drive Travel Motor #Final Drive Motors For Mini Excavators
Video Description:
We show the practical steps and results so you can judge suitability quickly. This video provides a detailed walkthrough of the GM21 Final Drive Assembly, demonstrating its high-load capacity and stable transmission performance when installed on a Sumitomo 135 Hydraulic Excavator. See how its durable construction ensures reliable operation in demanding conditions.
Related Videos
小松D51EX/PX-22行走马达 706-8H-01121 706-8H-01120 12Y-27-10201 12Y-27-10200 12Y-27-10401 12Y-27-10400 00:23

小松D51EX/PX-22行走马达 706-8H-01121 706-8H-01120 12Y-27-10201 12Y-27-10200 12Y-27-10401 12Y-27-10400
Final Drive
January 28, 2026
DOOSAN DX800 减速箱170402-00041 终传动 K1051582 00:20

DOOSAN DX800 减速箱170402-00041 终传动 K1051582
Final Drive
January 27, 2026
455-2770 455-2771 455-2772 455-2775 155-9198 卡特390F行走总成 行走马达减速齿轮箱 终传动 00:31

455-2770 455-2771 455-2772 455-2775 155-9198 卡特390F行走总成 行走马达减速齿轮箱 终传动
Final Drive
December 30, 2025
Komatsu 1250-7 1250-8 No. 2 hydraulic pump 708-2L-00522 708-2L-01622 01:37

Komatsu 1250-7 1250-8 No. 2 hydraulic pump 708-2L-00522 708-2L-01622
Other Videos
September 19, 2024
Komatsu Pc200-8m0 Excavator Swing Gearbox 706-7g-01140 706-7g-01170 706-7g-71141 00:21

Komatsu Pc200-8m0 Excavator Swing Gearbox 706-7g-01140 706-7g-01170 706-7g-71141
Hydraulic pump
December 03, 2023
Isuzu 4HK1 Diesel Engine 4 Stroke OHC Valvetrain 5.2L Displacement 00:29

Isuzu 4HK1 Diesel Engine 4 Stroke OHC Valvetrain 5.2L Displacement
Diesel engines
February 22, 2024
9195242 9256101 Excavator Hydraulic Pump For Hitachi HPV145 ZX330 ZX330-3 00:38

9195242 9256101 Excavator Hydraulic Pump For Hitachi HPV145 ZX330 ZX330-3
Hydraulic pump
December 17, 2024
207-26-00201 207-26-00200 Komatsu PC360-7 Rotary Motor Repair Kit 00:49

207-26-00201 207-26-00200 Komatsu PC360-7 Rotary Motor Repair Kit
Other Videos
August 22, 2024
Excavator Hydraulic Pump 00:23

Excavator Hydraulic Pump
Hydraulic pump
November 12, 2024
708-2G-00120 708-2G-01120 708-2G-04370 Hydraulic Main Pump for Komatsu WD600-6 WA600-6R WHEEL LOADER 00:25

708-2G-00120 708-2G-01120 708-2G-04370 Hydraulic Main Pump for Komatsu WD600-6 WA600-6R WHEEL LOADER
Hydraulic pump
December 05, 2024