| Feature Comparison | 
    
      | Set 
 | Wheels 
 | Steering 
 | Engine 
 | Winch 
 | Boom 
 | Wheel
Lift | Other 
 | 
    
      | 8109 
 | 6 
 | Front rack
and pinion | None 
 | Rear
ratcheting winch | None 
 | Motorized
automatic raise and pivot 
 | Motorized
bed tilt 
 | 
    
      | 8285 
 | 10,
3 axles 
 | Front
rack
and pinion 
 | Differential
driven
V-6 | Rear
ratcheting
hoist | Lifting
and
telescoping via cranks 
 | Pneumatic
raise, 
Damped pivot 
 | Rear
crank
driven outriggers 
 | 
    
      | 8435 | 4 | Front
rack and pinion | Differential
driven V-6 | Front
ratcheting winch , rear ratcheting hoist | Static | None | Front
independent swing arm suspension, rear pivoting axle, removable body | 
    
      | 8462 
 | 6 
 | Front
rack
and pinion | None 
 | Rear
ratcheting
hoist | Rotating
via
crank, Pneumatic extending 
 | Pneumatic
raise,
Pneumatic pivot 
 | None 
 | 
    
      | 8846 
 | 4 
 | Front rack
and pinion | None 
 | Front gear
driven winch, rear ratcheting hoist | Static 
 | Ratcheting
pivot 
 | None 
 | 
    
      | 9390 
 | 4 
 | Front
crank arm 
 | None 
 | Rear
hoist 
 | Static 
 | None 
 | None 
 | 
    
      | 9395 
 | 4 
 | Front rack
and pinion | Differential
driven V-4 
 | Rear
ratcheting hoist 
 | Static 
 | Gear driven
via crank 
 | Opening hood
and doors, 2 position gearbox 
 | 
    
      | 42008 
 | 8 
 | Front
2 axle rack and pinion 
 | None 
 | Rear
motorized hoist 
 | Motorized
lifting via linear actuator,  pneumatic telescoping 
 | Motorized
raise via linear actuator, pneumatic pivot 
 | Motorized
pneumatic compressor, motorized rear spade outriggers via mini linear
actuators 
 |