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Track Roller Assembly for Komatsu D85A-18 Dozer
D85A-18 bulldozer parts hot sale online, our D85A-18 undercarriage parts also include top carrier roller assembly, front idler group, sprocket rim, track shoe, track chain, bucket link rod, cylinder, recoil/coil spring. Kth-part always offer high quality bulldozer parts with reasonable price, we are pride of lower roller for komatsu D85A-18 bulldozer, welcome to order spare parts for bulldozer. The Single Flange Track Bottom Roller GP fits for Komatsu D80A-18/D80E-18/D80P-18/D85/D85A-18/D85E-18/D85P-18/D85A-21/D85E-21/D85P-21/D95S-1. Fit for SHANTUI SD22 SD23
Description
The track roller,which is also called bottom roller or lower roller,is one part of undercarriage parts for crawler heavy equipment such as excavator,bulldozer.
The quality and working life depands on the quality of raw steels,the hardness of rail surface,the depth of hardness layer,the quality of seal group.

Bottom Roller Group for Komatsu D85 D85A-18 Dozer Parts
◎ Single and double-flange track roller suits for komatsu bulldozer machine and special machinery ranging 3 to 50 tons.
◎ Double conical sealing and life long lubrication designing enable the bottom roller to have longer service life and perfect performance in any circumstances.
◎ The shell made by hot forging treatment obtains superior structure of internal materials and fiber
◎ Differential quenching or feed-through quenching heat treatment is effective in crack resistance.
Related Products D85 D85A-18 Dozer Undercarriage Parts
1: Steel track shoe assy track group for D85 D85A-18 Komatsu OEM Part Number:
2:Track lubricated link assy track lubricated chain for D85 D85A-18 Komatsu OEM Part Number:
3: Bottom roller single flange roller group for D85 D85A-18 Komatsu OEM Part Number: 150-30-25115/
155-30-00128/155-30-00127/155-30-00126/155-30-00125/155-30-00124
4: Lower roller double flange roller group for D85 D85A-18 Komatsu OEM Part Number: 150-30-25125/
155-30-00118/155-30-00117/155-30-00116/155-30-00115/155-30-00114/
5: Top roller carrier roller assembly for D85 D85A-18 Komatsu OEM Part Number: 140-30-00240/145-30-00110/155-30-00172/155-30-00230/155-30-00231/155-30-00232/155-30-00233 /
155-30-00234/155-30-00235/BERCO KM120/ITM C40851A0M00
6: Aftermarket drive sprocket segment group segment teeth for D85 D85A-18 Komatsu OEM Part Number:
7: Replacement Idler Assy Front Idler Group Guide Roller for D85 D85A-18 Komatsu OEM Part Number: 154-30-00291/154-30-00292/154-30-00293/154-30-00770/158-30-00100
8: Track single shoes for D85 D85A-18 Komatsu OEM Part Number: 154-32-11110
9: Track swamp Shoe for D85 D85A-18 Komatsu OEM Part Number:
Hot Tags: track roller assembly for komatsu d85a-18 dozer, China, suppliers, factory, wholesale, 17A 30 00070, Single Flange Track Roller For Caterpillar D8N, Bulldozer D155AX 3 Track Roller For Komatsu, Caterpillar Dozer Undercarriage Parts, Dozer Drive Sprocket, Track Roller For Caterpillar D8N Dozer
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