Komatsu Idler
The Komatsu idler is located at the front end of the track chassis and has the function of guiding and positioning the tracks. When the equipment turns, the Komatsu track cylinder assy adjusts the forward and reverse pressure of the spring to act on the Komatsu idler , enabling smooth and efficient steering. Similarly, when working on complex ground, the stability performance of the Komatsu idler directly affects the passability of equipment walking and prevents track deviation and chain detachment.
In the research and development of the Komatsu idler , Terris uses roll forging technology to produce the wheel body, which has the advantages of high strength, high wear resistance, strong impact resistance, high deformation resistance, and lightweight, significantly reducing transportation costs. Compared with traditional casting processes, the material utilization rate of the forging wheel body of Komatsu idlers has increased by 20%, and the tensile strength has doubled. In extreme working conditions, the high density and wear resistance of roll forged wheel bodies can withstand stronger impact loads and reduce wheel body jamming caused by sediment and gravel.
Have you experienced any phenomena such as wheel collapse, wheel rupture, or bearing oil leakage when choosing Komatsu idlers? Are you looking for high-quality and long-lasting Komatsu idlers? Contact Terris for a quote on high-quality Komatsu idlers, or provide us with valuable advice and opinions.
Our Products

Date:MAX OD:340mm
Part Number:20T-30-00260
Suitable To:PC35,PC40,PC45,PC50

Date:MAX OD:460MM
Part Number:21W-30-00012
Suitable To:PC60-5,PC60-6,PC60-7

Date:MAX OD:530MM
Part Number:203-30-00131
Suitable To:PC100-5,PC100-6

Date:MAX OD:540MM
Part Number:20Y-30-00030
Suitable To:PC200-3,PC200-5,PC200-6

Date:MAX OD:560MM
Part Number:205-30-00180
Suitable To:PC150-3,PC200-3,PC220-3

Date:MAX OD:610 MM
Part Number:207-30-00160
Suitable To:PC250,PC290,PC300-5

Date:MAX OD:710MM
Part Number:208-30-00200
Suitable To:PC380,PC400-5

Date:MAX OD:760mm
Part Number:21M-30-00301
Suitable To:PC600-6,PC650-6