Built for mobile service mechanics

The KMS30 Mechanics Service Truck is one of Knapheide’s most versatile mobile service trucks.

With the option of either an electric crane with manual outriggers for cost efficiency or hydraulic crane with fully hydraulic outriggers for maximum productivity, the KMS30 Mechanics Service Truck can be spec’d based upon your jobsite requirements. With a lifting capacity up to 5,000 lbs. the KMS30 can safely and efficiently handle the heavy lifting. This Knapheide Mechanics Service Truck has an abundance of secure storage space, regardless if you select a 9′ body or 11′ body.

The versatile size of the KMS30 makes it ideal for many different field service applications including construction, rental, agriculture, municipality and more.

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Cargo Area

Oversized cargo area for transporting large tools, equipment, and inventory. Commercial grade Knapliner spray-on bedliner applied to cargo floor, sides, compartment tops, bulkhead, and tailgate for maximum corrosion resistance.


12" high double panel slam latch tailgate with center latch and flat space for displaying company graphics.

Compartment Shelves

250 lb. capacity adjustable divider shelves made of rugged spangled galvanized steel. Divider slots on 4" centers. Shelves are covered by the Knapheide six year warranty.

Compartment Doors

Features double-shell, 20-gauge, two-sided A-40 galvanneal steel compartment doors

Door Seals

Triple contact door seals provides protection against the outside elements for your tools and equipment.

Door Retainer

Double spring over-center door retainer on all doors eliminates involuntary swing and keeps the door in positive open or closed position.

Stainless Steel Hinge

Continuous stainless steel hinge for unmatched security and corrosion resistance, backed by the Knapheide six year warranty.

Master Locking System

Master Locking System locks down all of the side compartments on one side by utilizing a padlock, provides an additional layer of security.

Grab Handles

Two heavy duty aluminum grab handles located on both sides at the rear of the body for easy cargo access.

LED Lights

Proprietary rear lights featuring LED S/T/T, LED B/U, LED strobe with (8) selectable patterns and built-in reflectivity

Sortimo Organizational Unit

Sortimo organizational unit located in the side horizontal compartment for small parts and tool storage.

E-Coat Immersion

Knapheide Bodies are fully immersed in Knapheide's 12-step, electrodeposition prime paint system for superior corrosion resistance.


Under side of body receives additional corrosion protection with Knapheide's water-based undercoat.


3 point T-Handles ensure your compartment doors stay closed and are individually lockable.


Knapheide utilizes only the highest quality compressor suppliers so you can count on your equipment when you need it most out in the field.

Electric Cranes

A cost-effective alternative to hydraulic applications. Knapheide can provide electric cranes ranging in size from 1,000 lbs. to 6,000 lbs.

Hydraulic Cranes

With access to most leading crane manufacturers, Knapheide offers a comprehensive selection of hydraulic cranes.

All In One Power Systems

All-in-one systems powered by diesel (Tier IV compliant) and gas engines. Choose from a variety of brands and options to best suit your needs.

Lube Skid

Available in a variety of configurations, including tanks dedicated to oil, antifreeze, grease (drum) and salvage. Hose reels can be placed in a variety of locations. Tanks are top fill for easy re-fill operation.


Choose from gas or diesel powered with various welding (stick, MIG, TIG, flux core) and cutting capabilities. Can be positioned in multiple locations.

Aluminum Mechanics Drawers

Aluminum alloy construction manufactured by C-Tech. Available in multiple configurations. Rated for maximum of 250 lbs. Appearance may vary.


Choose from leading vise brand names and numerous mounting locations.

Codeable Padlock

Padlock learns your vehicle ignition key code and eliminates the need to carry both ignition key and padlock key.

Telescopic Sliding Roof

Designed to keep cargo area contents secure and out of the elements

LED Compartment Lighting

Ideal for Service, Utility or Gooseneck body. Controlled and operated via vehicle up fitter switch. Switch kit and door activated switch kits also available. Multiple lengths available.

Steel Mechanic Drawers

Steel construction available in multiple configurations

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