Posts Tagged ‘Service’

International TD9 Rescue

July 3, 2012

We were tempted to purchase this IH TD9 to save it from the scrap-man. We thought it was cheap at the time but there were a lot of parts missing with badly corroded and damaged tin-work. Here is the progress so far.

 

Not much left of the fenders!

Not much remains of the back-end, and the steering clutch department was almost empty!

This bonnet was typical of the condition of the body-work.

As we progressed through the transmission it was apparent quite a lot of damage was present.

The one remaining steering clutch was badly corroded and it took ages to dismantle, we managed to find new friction discs in the USA.

The brake drum and steel clutch discs have cleaned up quite well with blast cleaning.

 All that remains of the side panels – it was difficult to get an accurate template to manufacture new.

First fix. We assembled the new panels and diesel tank to be sure that they all mated together properly. Was then disassembled in readiness for painting.

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Volvo L220 Overhaul Update

July 3, 2012

We had completed the bulk of the work on this shovel, when we undertook a large service before delivery.

An oil change from the rear differential revealed it was badly contaminated with steel and a test drive around the yard confirmed our suspicion that there was unacceptable wear.

We are refurbishing the unit to our customer’s instruction. Pictures show some of the wear.

Workshop in Action: Caterpillar 980G Repair

August 25, 2010

This week we are attending to some faults on a Caterpillar 980G loading shovel.  The hitch bearings are badly worn and we have to ‘line-bore’ the trunion plates to accept our manufactured weld-in bushes.  When this is finished the replaceable bushes and bearings can be fitted.  All-in-all a time-consuming and expensive repair, this could have been avoided with a more diligent maintainance regime.

Cat 980G loading shovel

Cab removed and inspecting damage.

line boring tool

Setting up line boring tool.

steel swarf

Steel swarf details the amount of steel removed.

Machine should be ready by the end of the week, following refurbishment of the loader frame quick-release latch.