Models

Produced on Stewart & Stevenson’s Houston manufacturing flow line, Rail King is engineered to provide the Best Value in the industry. Available in six reliable, efficient and cost-effective models, Rail King provides maximum tractive effort up to 33,000 pounds for single-coupled versions, and up to 49,000 pounds for double-coupled versions.

Rail King features side-mount or full-width cabs with dual direction controls, both road wheels and rail wheels for quick, easy mobility on tracks and roadways, the patented cushion coupler system, and an enclosed, insulated cab with 360-degree visibility for operator safety and efficiency. G4 models feature a three-point Royalglide suspension system.

Rail King Mobile Railcar Movers Literature (PDF)

Financing
For new accounts or unit financing please complete the attached credit application form and return it to railking@ssss.com.

	Dual-direction Cab			Full-width Cab
Model	RK285	RK290	RK300	RK320	RK330
Weight	37,00 lb	39,500 lb	43,250 lb	49,000 lb	51,500 lb
Maximum Tractive Effort: When both couplers are used	44,500 lb	45,350 lb	46,550 lb	48,600 lb	49,250 lb
Maximum Tractive Effort: When one coupler is used	28,250 lb	29,100 lb	30,300 lb	32,400 lb	33,000 lb
Roadwheels	Hard rock lug 16-ply 12.00 x 20	Hard rock lug 16-ply 12.00 x 20	Hard rock lug 16-ply 12.00 x 20	Hard rock lug 16-ply 12.00 x 20	Hard rock lug 16-ply 12.00 x 20
Cab	Dual-direction cab	Dual-direction cab	Dual-direction cab	Full-width cab	Full-width cab
Engine
Make	Cummins	Cummins	Cummins	Cummins	Cummins
Model	QSB 6.7	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	Electronic, 4-cycle turbocharged diesel
Fuel Tank	40 gal	40 gal	40 gal	40 gal	40 gal
Features	Tier III compliant	Tier III compliant	Tier III compliant	US EPA Tier IVi/ (EU Stage IIIB) compliant	US EPA Tier IVi/ (EU Stage IIIB) compliant
Length	177"	177"	177"	177"	181"
Width	120"	120"	120"	120"	120"
Height (on road)	142"	142"	142"	142"	142"
Height (on rail)	132"	132"	132"	134"	134"
Rail Clearance	3"	3"	3"	3"	3"
Road Clearance	10"	10"	10"	10"	10"
Speeds (Forward & Re-verse)	4	4	4	4	4
On Road	9 mph	9 mph	9 mph	9 mph	9 mph
On Rail	15 mph	15 mph	15 mph	15 mph	15 mph
Download the Spec Sheets >

Benefits

• Common Sense Engineering - maximum efficiency with safety and operator comfort
• Exceptional performance - typically outperforms competitive models of same class size
• Royalglide suspension system
• Patented cushioned coupler system, full floating frame and cab design that provides a smooth ride on rail
• Both road wheels and rail wheels for quick and easy mobility on tracks and roadways
• Insulated cabs with wide entry doors, more head and leg room, easy-to-use controls and 360-degree visibility
• Systems designed for ease of service, resulting in less downtime and reduced maintenance costs
• More standard features on all new model Rail King rail car movers
• Many factory options available to fit any application, including remote control

Reconditioned
Rail King offers several pre-owned models available for purchase. Our dealer network performs a comprehensive inspection on all used mobile railcar movers, reconditions them with replacement OEM parts from our in-house parts department and then offers them for sale. Buyers get quality, dependable, reconditioned equipment at substantial savings.