Knapheide Line Service Truck Bodies are engineered to handle some of the most demanding applications out there. Compatible with medium-duty or heavy-duty chassis, Knapheide Line Bodies have been put to the test in many different industries including utility, municipality, power generation, construction and more. H-Series models feature compartments behind the rear axle specifically for ground or aerial applications while BH-Series (bobtail) bodies do not have compartments behind the rear axle to accommodate digger derrick applications. If your job calls for a reliable and rugged lineman body, choose Knapheide.
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A Power and Telecommunications Workhorse
6 Year Limited Warranty guaranteeing no body rust-through, intact shelving, and fully operable door hinges, latches, and locks when used as directed.
Constructed from 14-gauge, A-40 galvanneal steel for unmatched strength and durability.
Conventional or bobtail design with an open or enclosed bed, external storage compartments, and reinforced understructure.
Models available in 10 to 14-foot lengths for aerial, non-aerial, and digger derrick use.
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Line Service Body
Body Options
Modular Tailshelf
Cable Steps
Flex Steps
Pull-Out Tray
E-Track
Cargo Tie Downs
LED Tail Lights
Master Locking System
Slam Lock Tailgate
Codeable Padlock
Grab Handles
Telescopic Sliding Roof
Torsion Box Floor
Mechanics Vise Bracket
Side Mount Ladder Rack
Bottle Gas Retainer
Swivel Hooks
Outrigger Pad Carriers
Compartment Lighting
Rubber Fenderettes
Aluminum Mechanics Drawers
Rear Access Door
Add-ons
Air Compressors
All-In-One Mobile Power Systems
Power Inverters
Power Take Off Units
Welders
Grill Guards
Steps
Cranes and Outriggers
Liftgates
Trailer Hitches
Winches
Bed Cargo Slides
Truck Bed Liners
Backup Alarms
Salt Spreaders and Brine Sprayers
Snow Plows
Fuel Transfer Tanks
Lube Skids
Line Service Body
Features
E-Coat Immersion
Knapheide Bodies are fully immersed in Knapheide's 12-step, electrodeposition prime paint system for superior corrosion resistance.
Body Shell
Rugged 14-gauge, two-sided A-40 galvanneal steel body shell with a six year warranty. Complete undercoating provides an additional layer of corrosion protection.
C-Channel Understructure
Superior understructure strength from 6” formed C-Channel cross sills
Automotive Latches
Our 6-year warranty backed automotive quality, paddle activated rotary latches make opening and closing compartment doors easy. Interior latching mechanisms include covers to prevent potential damage caused by shifting cargo inside the compartments. Locking can be facilitated via the included key entry feature and/or a power lock option available upon request.
Door Design
All compartment doors utilize pry-proof continuous hinges, weather protecting neoprene door seals, adjustable security ring striker for tighter closing, and spring or strut retainers to prevent involuntary door swing. Steel models are constructed of double-shell 20-guage, two-sided A-40 galvanneal steel while aluminum models are made from 6061 T6 and 5052 military grade aluminum.
External Compartments
The size of compartments is influenced by the cab-to-axle length of the vehicle chassis or cutaway and the body height you plan to choose. Consult our specifications table for further guidance. Line service bodies do not come with shelving as a standard feature and must be a requested body option.
Return Flange Floor
Exclusive "Return Flange" floor design provides support for side compartments, adds floor strength, and eliminates rust-prone exposed seam between floor and side compartments.
Body Options
Modular Tailshelf
Cable Steps
Flex Steps
Pull-Out Tray
E-Track
Cargo Tie Downs
LED Tail Lights
Master Locking System
Slam Lock Tailgate
Codeable Padlock
Grab Handles
Telescopic Sliding Roof
Torsion Box Floor
Mechanics Vise Bracket
Side Mount Ladder Rack
Bottle Gas Retainer
Swivel Hooks
Outrigger Pad Carriers
Compartment Lighting
Rubber Fenderettes
Aluminum Mechanics Drawers
Rear Access Door
Modular Tailshelf
Fully welded shelf available in multiple widths. Includes pass-through interior shelf for added storage. Design can be customized as requested with steps, wheel chock holders, grab handles, retainer rails, and light panel coverings.
Cable Steps
Available in various lengths for bodies with higher bumpers. Safely access the cargo bed area of the body without need to jump up or down, improving ease-of-use and safety. Decorative covers optionally available.
Flex Steps
These bumper or tailshelf mounted accessories with grip strut tread provide easier access to the cargo area.
Pull-Out Tray
Heavy duty pull-out tray rated at 500 lb. capacity.
E-Track
Secure large items in open or enclosed cargo area. Available as factory install with one row or two rows of E-track. Multiple add-on accessories available. Appearance may vary depending on body.
Cargo Tie Downs
Ideal for safely securing heavy equipment in your cargo area. Zinc-plated. Rated at 2,000 lbs. Number of tie downs and layout may depend on body type and length.
LED Tail Lights
These surface mounted rectangular tail lights feature bright LED illumination, stop/turn/backup signaling, and built-in reflectivity with an option available upon request for strobing functionality with 8 selectable pattern choices. Guards inside the rear compartments protect interior wiring and other related components. The tail light’s housing, orientation and placement on the body may vary.
Master Locking System
Lock all compartments on one side with one device/action. Operates independent of your key locks for added security.
Slam Lock Tailgate
Slam lock tailgate with one hand center release for convenience. Durable double panel construction has flat interior surface for work bench use.
Codeable Padlock
Padlock learns your vehicle ignition key code and eliminates the need to carry both ignition key and padlock key. Pairing these devices with the master locking system is the most popular application.
Grab Handles
Steel construction. Zinc or chrome plating. Available for most Knapheide Service Bodies.
Telescopic Sliding Roof
Designed to protect the contents of your cargo area from theft. Available in two or three piece section.
Torsion Box Floor
Minimize torsional stress to the body. Ideal for severe off-road environments where chassis torsional forces could be severe.
Mechanics Vise Bracket
Compatible with most Service, Utility and Line bodies. Steel construction. Mounting surface pre-punched to accommodate multiple sizes of Wilton vise.
Side Mount Ladder Rack
Constructed of 1" structural pipe. Includes rubberized nylon belts for securing ladder in stowed position. Maximum carrying capacity is 150 lbs.
Bottle Gas Retainer
Added protection and security for transport of bottled materials. Compatibility may depend on body type and other selected options.
Swivel Hooks
Offers increased convenience in accessing tools and equipment
Outrigger Pad Carriers
These steel holders for storing outrigger pads on the underside of the body feature a hole punch design for easy cleaning and pivoting security latch.
Compartment Lighting
LED strip 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.
Rubber Fenderettes
Rubber construction adds safety and aesthetics to body around wheel wells
Aluminum Mechanics Drawers
Aluminum alloy construction manufactured by C-Tech. Available in multiple configurations. Rated for maximum of 250 lbs. Appearance may vary.
Rear Access Door
Rear access door with full-length shelf for convenient storage and access to tools. Available with or without full length shelf cutout. Availability may vary depending upon body options.
Add-ons
Air Compressors
All-In-One Mobile Power Systems
Power Inverters
Power Take Off Units
Welders
Grill Guards
Steps
Cranes and Outriggers
Liftgates
Trailer Hitches
Winches
Bed Cargo Slides
Truck Bed Liners
Backup Alarms
Salt Spreaders and Brine Sprayers
Snow Plows
Fuel Transfer Tanks
Lube Skids
Air Compressors
Continuous or intermittent supply of compressed air can inflate tires and power pneumatic tools on the job site, including but not limited to nail guns, impact wrenches, jackhammers and sprayers.
All-In-One Mobile Power Systems
Multiple jobsite tools converge into a self-contained unit that generates compressed air, electric power, and welding capabilities with some models supporting hydraulic output and battery charging.
Power Inverters
Convert conventional direct current (DC) supplied by the vehicle's battery into alternating current (AC), enabling the mobile operation and charging of corded electrical tools and various devices.
Power Take Off Units
Transfer your engine's mechanical power to auxiliary hydraulic driven equipment such as generators, air compressors, pumps operating cranes and dump beds, and other job essential machinery.
Welders
Conduct on-site repair, maintenance, and fabrication of metal components, employing the welding method demanded by your application, using either a fuel or engine-driven system.
Grill Guards
Safeguard the front end of your vehicle's body and other components from impact damage or provide mounting points for fastening additional accessories such as auxiliary lights and winches.
Steps
Make climbing in and out of your vehicle's cab easier or roof mounted cargo more accessible with fixed or retractable solutions of varying styles, material construction and lengths to suit your needs.
Cranes and Outriggers
Reach, lift, and position heavy loads around or in your vehicle via a swiveling arm or telescopic boom with winch system and if needed, extendable support legs for weight distribution and balance.
Liftgates
Efficiently and safely elevate heavy or oversized items via a platform from ground level to the cargo area of a vehicle, eliminating the necessity for manual lifting or forklift use.
Trailer Hitches
Establish a reliable and secure connection between your vehicle and the trailers it will tow by selecting a solution tailored to your specific application and the weight you intend to haul.
Winches
Recover stuck or immobilized vehicles, traverse off-road obstacles, and pull or hoist heavy objects using a front or rear-mounted, electric or hydraulic-driven hook and pulley system.
Bed Cargo Slides
Eliminate the necessity to stretch, bend, or crawl into your truck bed or cargo area by employing a rail-mounted platform that smoothly slides out, allowing easy retrieval of contents inside.
Truck Bed Liners
Protect your truck bed's floor and sidewalls from dents, scratches, chips in paint, rust, weather and usage related damage with spray-on coatings, drop-in shells, universal or custom fitted overlays.
Backup Alarms
Backup alarms provide an added layer of safety while maneuvering heavy vehicles and equipment. Not only are backup alarms a good idea, in some areas and instances, they're a mandatory piece of safety equipment.
Salt Spreaders and Brine Sprayers
Distribute salt or de-icing agents to melt ice or sand to add traction on surfaces using models equipped with the spreading pattern and material holding capacity for accurate and uniform application.
Snow Plows
Clear accumulated snow from roads, driveways, parking lots, or other surfaces with the blade type, size, material, and other features most suitable for your vehicle and usage.
Fuel Transfer Tanks
Hold surplus fuel, available in tanks of varying capacity, and dispense as necessary for refilling vehicles, heavy machinery or other equipment for own use or as a service to others.
Lube Skids
These portable, compact units store and apply lubricating oil and grease to the mechanical components of machinery and equipment, particularly useful in remote areas where maintenance is necessary.
Specifications
Standard Models
Model
Chassis CA
Body Length
Body Height
Body Width
Floor Width
Compartment Depth
Net Weight (lbs)
Conventional Models
6121H
72"
121.25"
50"
94"
58"
18"
1777
6133H
84"
133.25"
50"
94"
58"
18"
1894
6147H
102"
147.25"
50"
94"
58"
18"
2126
6155H
108"
155.25"
50"
94"
58"
18"
2233
6165H
120"
165.25"
50"
94"
58"
18"
2332
6169H
124"
169"
50"
94"
58"
18"
2377
Bobtail Models (Excludes rear compartments; for use with aerial buckets and digger derricks.)