Komatsu PC400/PC450 Excavator Dipper Arm Stick, Bucket Ram & Linkages

Barely used Komatsu PC400 / PC450 Excavator Dipper Arm Stick including bucket Ram & Linkages.

Condition is used but other than some paint chips, it is in perfect condition, no cracks or wear etc. The Ram chrome looks perfect.

* Front Pin hole (hole at very left in pic# 1): 115mm diameter, width: 354mm but there are flanges inserted in the hole that make the overall width 378mm (see bottom of pic# 3 to see flanges that poke out past the hole).
* Linkage Pin hole (hole in H-linkage, just above Front Pin hole in pic# 1): 100mm diameter, width: 369mm.

* Connect Arm to Boom pin hole (hole near right edge of pallet in pic# 1): 120mm diameter, 350mm deep.

* Arm to Boom Ram pin hole (hole at very right in pic# 1): 110mm diameter.

* Pin center of Front Pin hole (hole at very left in pic# 1) to Pin center of Connect Arm to Boom pin hole (hole near right edge of pallet in pic# 1): 2397mm (give or take a few mm), this is know as the "Working Length".

* Cylinder Diameter: approx 200mm (approx 255mm at 12 bolt flange).
* Ram (chrome) Diameter: approx 120mm.

Should Fit: Komatsu PC400 / PC400LC / PC450 / PC450 LC.


Overall Shipping Dimensions (laying on its side as in pic# 9):
3755mm Long, 1220mm Wide, 565mm High (at the linkage pin). Weight: 2,256kg.


Call if you would like to discuss or to come inspect it.
We are at Pullenvale, 16km west of Brisbane CBD, between Brookfield and Anstead, near Kenmore.
You can pick up, we can deliver to a reasonable distance for an agreed fee, or we can arrange freight within Australia.