Front Idler

Front Idler – KOMATSU – PC30MR-1
Track Adjuster Assy
H-Link
I-Link
Buckets
Hydraulic Seal Kit
Adjuster Cylinder
YOKE
Track Guard / Roller Guard
ARM
Extension Arm
Swing Brackets
Gear Pump
Cylinders
Front Idler
Carrier Track Roller Assy

Front Idler – KOMATSU – PC30MR-1

BRANDKOMATSU
NAMEPC30MR-1
PART NUMBER21U-30-31600
OTHER MODELSB2U = PC12UU-2, B3U = PC28UU-2, PC10-7 use Rubber#~27776 ※substitute PC10-7 use Rubber #27777~ PC10-7 use for steel PC10N-7 PC12UU-2, PC15-3#6222~ PC20-7#42355~ PC20MR-1no related to machine number PC20R-8, PC20UU-3#11700 until the previous version PC25R-8, PC27MR-1, PC27R-8, PC28UU-2#10801~ PC28UU-2鉄用#~10800 substitute until PC28UU-3#32000 until PC30MR-1, PC30UU-3#12900
MATERIAL