The MB4 Chassis is designed for airport snow blowers and can interchange to host plows, front brooms, tow brooms, underbody scrapers, and other equipment as desired. Both engine enclosures on the MB4 feature full length, full height butterfly side covers that rotate upward, exposing the entire engine compartment for unimpeded maintenance access.
Chassis with four wheel Tru-Trac™ 4 x 4 drive
Butterfly type hood enclosures for auxiliary and right side chassis engine cover maintenance catwalks
500 HP electronic turbocharged diesel chassis engine, T4F EPA emission certified
Tapered spring suspension for smoother ride and increased driver control
Dual 125-gallon fuel tanks for drive and broom engines for up to 12 hours of operation
Equipment
Front Axle :
M-B 29,000 lbs front drive/steer axle with limited slip differential
Rear Axle :
Dana 23,000 lbs rear drive axle with limited slip differential
Wheelbase:
Tru-Trac™ 4 x 4 drive
Drive Engine:
500 HP electronic turbocharged diesel chassis engine, T4F EPA emission certified
Transmission:
Allison RDS 4000, 6 speed transmission
Brakes :
ABS air brake control system (4-channel) with automatic traction control
Fuel Capacity:
Dual 125-gal fuel tanks for drive and broom engines for up to 12 hours of operation
Tires :
445/65R22.5 LR L traction tread front and rear tires
Controls :
Operator friendly, cab integrated microprocessor CAN bus controls
Cab:
MB two-man cab
Standard Accessories :
Side light bars
Heated windshield
High capacity cab heater
Heated power mirrors and power windows