Rail King Specification Comparison
Rail King Model RK275 Railcar Mover
Rail King Model RK285 Railcar Mover
 Rail King Model RK290 Railcar Mover
Rail King Model RK300 Railcar Mover

Weight
34500 lb
37000 lb
39500 lb
43250 lb
Maximum Tractive Effort
When both couplers are used 43700 lb 44500 lb 45350 lb 46550 lb
When one coupler is used 27450 lb 28250 lb 29100 lb 30300 lb
Roadwheels Hard rock lug 16-ply 10.00 x 20 Hard rock lug 14-ply 10.00 x 20 Hard rock lug 14-ply 10.00 x 20 Hard rock lug 14-ply 10.00 x 20
Cab Dual-direction cab Dual-direction cab Dual Direction cab Dual Direction cab
Engine
Make Cummins Cummins Cummins Cummins
Model QSB 6.7 QSB 6.7 QSB 6.7 QSB 6.7
Type Electronic, 4-cycle turbocharged diesel Electronic, 4-cycle turbocharged diesel Electronic, 4-cycle turbocharged diesel Electronic, 4-cycle turbocharged diesel
Rated Power 133 bhp@2100 rpm 173 bhp@2200 rpm 173 bhp@2200 rpm 185 bhp@2200 rpm
Fuel Tank 40 gal 40 gal 40 gal 40 gal
Tfeatures Tier III compliant Tier III compliant Tier III compliant Tier III compliant
Length 177" 177" 177" 177"
Width 120" 120" 120" 120"
Height (on road) 140" 142" 142" 142"
Height (on rail) 132" 132" 132" 132"
Rail Clearance 3" 3" 3" 3"
Road Clearance 10" 10" 10" 10"
Speeds (Forward & Reverse) 4 4 4 4
On road 9 mi/h 9 mi/h 9 mi/h 9 mi/h
On Rail 15 mi/h 15 mi/h 15 mi/h 15 mi/h

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Rail King Full Width Cabs
Rail King Model RK320 Railcar Mover
Rail King Model RK330 Railcar Mover
Weight
49000 lb
51500 lb
Maximum Tractive Effort
When both couplers are used
48600 lb
49250 lb
When one coupler is used
32400 lb
33000 lb
Roadwheels
Hard rock lug 14-ply 10.00 x 20
Hard rock lug 16-ply 12.00 x 20
Cab
Full-width cab
Full-width cab
Engine
Make
Cummins
Cummins
Model
QSB 6.7
QSB 6.7
Type
Electronic, 4-cycle turbocharged diesel
Electronic, 4-cycle turbocharged diesel
Rated Power
190 bhp@2200 rpm
204 bhp@1900 rpm
Fuel Tank
40 gal
40 gal
Tfeatures
Tier III compliant
Tier III compliant
Length
177"
181"
Width
120"
120"
Height (on road)
142"
142"
Height (on rail)
132"
132"
Rail Clearance
3"
3"
Road Clearance
10"
10"
Speeds (Forward & Reverse)
4
4
On road
9 mi/hr
9 mi/hr
On Rail
15 mi/hr
15 mi/hr