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RM-78 Crane Body

Our most innovative crane body is built on a next generation torsion box understructure that delivers a powerful 78.000 pound-feet of lift and features an easy-to-upfit design.

78-SERIES CRANE BODY - MM278

MODEL CAB-TO-AXLE A B C D APPROX. COMPARTMENT CLEAR DOOR OPENINGS
E F G H
STANDARD
MM278 (road side) 84” 28.5” 28.5” 48” 26” 51-1/2” x 22-3/4” 51-1/2” x 22-3/4” 27-1/4” x 40-1/4” 51-1/2” x 19-1/4”
MM278 (curb side) 84” 35” 22” 48” 26” 51-1/2” x 26-1/2” 51-1/2” x 19-1/4” 27-1/4” x 40-1/4” 51-1/2” x 19-1/4”

Road Side

Curb Side

The Master Mechanic 278 Series is a 11 foot crane body built for a crane rating up to 12,000 lbs. (78,000 ft. lb.) and a 84″ cab-to-axle chassis.

Recommended chassis: Class VI  (F-650, F-750, Peterbilt, Kenworth, etc.)

The Master Mechanic Series line is built modularly, so the dimensions listed can be configured to your exact specifications.

78-SERIES CRANE BODY - MM378

MODEL APPROX. WT. CAB-TO-AXLE A B C D E APPROX. COMPARTMENT CLEAR DOOR OPENINGS
F G H I J
STANDARD
MM378 5,023.5 lbs. 120” 32” 32” 29” 50” 26” 30-1/2” x 51-1/4” 30-1/2” x 51-1/4” 28-1/2” x 51-1/4” 48-1/2” x 34-1/4” 24-1/2” x 51-1/4”

Road Side

Curb Side

The Master Mechanic 378 Series is a 14 foot crane body built for a crane rating up to 12,000 lbs. (78,000 ft. lb.) and a 120″ cab-to-axle chassis.

Recommended chassis: Class VI  (F-650, F-750, Peterbilt, Kenworth, etc.)

The Master Mechanic Series line is built modularly, so the dimensions listed can be configured to your exact specifications.

Crane Body Brochure
Crane Body Brochure
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Features

External Lighting

External Lighting

External lighting gives the user 360 degrees of pivotable lighting. Completely weather resistant.

Nonskid Surface Protection

Nonskid Surface Protection

Reading MM bodies include a non-skid surface coating, that improves traction and reduces the risk of slip and fall injuries.

Internal Hidden Hinges

Internal Hidden Hinges

Internal hidden hinges create a smooth body surface and minimal pry points providing more secure storage compartments.

Ribbed Inner Panels

Ribbed Inner Panels

Ribbed inner door and floor panels give the body added strength and rigidity.

3-Point Locking

3-Point Locking

True 3-point locking when the handle is in the closed position.

Horizontal Cross-Members

Horizontal Cross-Members

Every body in the Master Mechanic Series is built with a minimum of 2 cross-members, reinforcing the substructure unlike any other body on the market.