DMC Diesel Service

DMC Diesel Service Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from DMC Diesel Service, Automotive repair centre, Rapid Street, Rapid City, SD.

Removed the C6.6 from this D6 that is bad and installed a new engine in it for this customer
08/02/2025

Removed the C6.6 from this D6 that is bad and installed a new engine in it for this customer

Pressing new bearing races in Peterbilt hubs.
03/21/2025

Pressing new bearing races in Peterbilt hubs.

Went from hole in the block to rebuilt engine for this customer. Cat 3306DI
02/15/2025

Went from hole in the block to rebuilt engine for this customer. Cat 3306DI

Rebuilding this rear scraper pack for a customer. Was told it burned some oil and had low power. With a melted piston I’...
01/30/2025

Rebuilding this rear scraper pack for a customer. Was told it burned some oil and had low power. With a melted piston I’d say it must have been burning oil.

Used the ole track pin press to install these new links on a D6N for a customer.
01/30/2025

Used the ole track pin press to install these new links on a D6N for a customer.

Converted this Bxs to from twin turbos to single turbo with new liners and 16:1 pistons. Pretty snorty now. Cylinder 3 l...
01/11/2025

Converted this Bxs to from twin turbos to single turbo with new liners and 16:1 pistons. Pretty snorty now. Cylinder 3 liner had a hole in it from electrolysis and was larking coolant into cylinder.

Can’t think of a better way to spend a 60 degree Christmas Eve day than to remove the front engine from a 627. This cust...
12/25/2024

Can’t think of a better way to spend a 60 degree Christmas Eve day than to remove the front engine from a 627. This customers engine has a hole on each side of the engine block. Will need quite a few new parts to get going again.

Customer complaint was wheel seal was out on this Cat haul truck. Complete bearing failure which ruined the final drive ...
12/19/2024

Customer complaint was wheel seal was out on this Cat haul truck. Complete bearing failure which ruined the final drive gears as well.

Rebuilt this overhead conveyor frame with new components. Took a bit longer than anticipated but when it’s 20’ above the...
09/12/2024

Rebuilt this overhead conveyor frame with new components. Took a bit longer than anticipated but when it’s 20’ above the ground takes a bit more time. Turned out great. Built new frame, mounted new drum and bearings, new dodge box and relocated electric motor.

Changed out the cone and mantel on this customer’s KPI-Jci cone crusher. Took it apart Monday and reassembled Tuesday wi...
07/27/2024

Changed out the cone and mantel on this customer’s KPI-Jci cone crusher. Took it apart Monday and reassembled Tuesday with help from Ethan at General Equipment. Not too bad a job other than it was 100°F out. The head weighs approximately 13,000lbs.

Replaced these 8” exhaust pipes with new chrome ones from Godfrey Brake Service. Replaced the flex pipe sections underne...
07/04/2024

Replaced these 8” exhaust pipes with new chrome ones from Godfrey Brake Service. Replaced the flex pipe sections underneath that were galvanized and rusted out with new 5” stainless pipe. Looks way better than the old rusted out ones.

This is not where the airbag is supposed to be at
07/01/2024

This is not where the airbag is supposed to be at

Address

Rapid Street
Rapid City, SD
57701

Telephone

+6057862317

Website

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