The compact RX-400 cold planer is tailormade for commercial applications and narrow projects such as road shoulders. The rear-mounted drum allows you to start the cut directly in front of curbs, walls or other obstructions. Standard cutting width is 48" (120cm). An optional variable cutting system including 26" and 36" widths (66 and 90cm) is available, as is a 60" (152cm) cutting width package. Maximum cut depth is 12.5" (320 mm). The unique RX-400 cutter housing design provides efficient material evacuation even with deep cuts in clog-prone, loose material. Efficient material evacuation is assured with any cut width, thus preventing undue wear on cutting teeth and holders.

	Frame All Roadtec Milling Machines start with an extremely strong frame completely fabricated, welded and assembled by us.  This gives us complete control over the design and quality of the build.  We are the only manufacturer to use A656 Grade 80 steel throughout the frame.  This special grade of steel has twice the strength of the mild steel that is commonly used.  This allows us to build and stronger lighter frame than anybody else in the industry.
	Bolt-On Track Pads Standard Roadtec offers bolt-on track pads standard because it saves the customer money.  Now when your track pads wear out you can simply unbolt the old ones and bolt-on new ones, saving you precious time.  No more changing grousers and wasting them.
	Dual Water Spray Bars Roadtec milling machines have two independent spray bars to inject water in the cutter housing.  The front spray bar is primarily for dust suppression, the rear spray bar cools the drum.
	Secondary Conveyor Swing All Roadtec milling machines offer 60 degree conveyor swing, allowing you to easily feed a truck in an adjacent lane or around a tight bend such as in a cul-de-sac.
	Folding Conveyor A folding secondary conveyor is available on all Roadtec Milling Machine models to aid in transport and loading.

 

	RX-400
ENGINE
Engine MFG	Caterpillar
Model	C9
Horsepower @ 1800 rpm	325
TRACKS
Number of Tracks	4
Track Width (Front, Back)	10"
Track Length	52"
Steering Control	4 Mode Joystick
Travel Speed	4 mph
High Working Speed	172 fpm
Low Working Speed	114 fpm
Turning Radius	10'6"
MILLING DRUM
Standard Cutting Width	48"
	24", 36", and 60"
Max Cutting Width	60"
Max Cutting Depth	12"
Drum Diameter w/ Teeth	44"
WEIGHT AND DIMENSIONS
Shipping Weight	48,600 lbs.
Operating Length	40'10"
Shipping Height	9'8"
Shipping Width	8'2"
Operating Weight	51,880 lbs.
CONVEYOR SYSTEM
Primary Conveyor Width	24"
Second. Conveyor Width	24"
Discharge Height	14'
Conveyor Swing (L/R)	60º/60º
SERVICE TANKS
Fuel tank	140 gal
Water tank	300 gal
Hydraulic tank	65 gal