DPM RX3 Features

ProtoTRAK RMX CNC integrated into the machine at the factory
5 hp continuous spindle motor
CAT 40 / NMTB 40 / BT 40 spindle taper
Solid ram moves along the column providing mass for heavy cuts
Generous Z-axis CNC travel
Strong and rigid
Efficient for any job: manual, 2-axis CNC or 3-axis CNC
Standard electronic head for programmable spindle speeds and tapping
Precision ground ballscrews installed in the table, saddle and column
Manual quill with integrated quill and ram encoders
Wide way surfaces are hardened and ground, slideways are Turcite^® coated
Real handwheels so you can work manually

DPMRX Bed Mills Brochure (1.3 MB PDF)

Try The ProtoTRAK RMX

Specifications
Hardware Options

DPMRX Bed Mill Specifications

	RX2	RX3	RX5	RX7
Table size	49″ x 9″	50″ x 10″	50″ x 12″	76″ x 14″
T-slots (number x width x pitch)	3 x .63″ x 2.5″	3 x .63″ x 2.48″	3 x .63″ x 2.52″	4 x .63″ x 2.5″
Travel (X, Y, Z axis)*	31.75″ x 16″ x 25.5″	31.5″ x 17″ x 25.81″	40″ x 20″ x 25.81″	60″ x 23″ x 24.25″
Quill diameter	3 3/8″	3 15/16″	3 15/16″	4.56″
Maximum quill travel	5″	5″	5″	5.5″
Spindle taper	R8	CAT 40/NMTB 40/BT 40	CAT 40/NMTB 40/BT 40	CAT 40/NMTB 40/BT 40
Spindle speed range RPM	40 - 600, 300 - 5000	40 - 600, 300 - 5000	40 - 600, 300 - 5000	40 - 600, 300 - 5000
Spindle center to column face	18.5″	20.5″	20″	24″
Head swivel (side to side)	+/- 90°	+/- 90°	+/- 90°	+30° CW and -90° CCW **
Quill feeds per revolution of spindle	0.0015/0.003/0.006″	0.0015/0.003/0.006″	0.0015/0.003/0.006″	0.0015/0.003/0.006″
Spindle motor HP (vari-speed head)	3 HP	5 HP	5 HP	7.5 HP
Power requirements - machine/control	220V, 3P, 27 Amp	220V, 3P, 35 Amp	220V, 3P, 35 Amp	220V, 3P, 42 Amp
Maximum weight of workpiece	1320 lbs.	1320 lbs.	1760 lbs.	2200 lbs.
Height of table from bottom of bed	36.75″	36.75″	40″	38.75″
Max spindle nose to table	25.5″	25.75″	25.75″	24.25″
Min height	86.63″	87.5″	87.5″	94.5″
Max height	91.75″	96.75″	102″	107.625″
Width of machine including table	71.25″	73.5″	94.25″	110″
Length with electrical door closed	73.3″	76.65″	82.5″	94.5″
Length with electrical door open	93.9″	96.75″	103″	119.5″
Overall width incl full table traverse	103″	103″	132″	168.5″
Footprint of machine	23.5″ x 40.5″	24″ x 44″	24″ x 48.4″	42.52″ x 63″
Weight net / shipping lbs.	3200 / 3500	4100 / 4400	4400 / 4700	7480 / 7700
Rapid traverse X, Y, Z	250 IPM on X, Y and Z with Mechanical Handwheels, 400 IPM on X and Y, 250 IPM on Z with electronic handwheels	250 IPM on X, Y and Z with Mechanical Handwheels, 400 IPM on X and Y, 250 IPM on Z with electronic handwheels	400 IPM on X and Y, 250 IPM on Z	400 IPM on X and Y, 250 IPM on Z
Coolant capacity	10 gallons	10 gallons	10 gallons	10 gallons
Drilling max capacity in mild steel	1″ dia.	1″ dia.	1″ dia.	1″ dia.
Milling max capacity in mild steel	3 inch³/min	3 inch³/min	5 inch³/min	7 inch³/min
Tapping max capacity in mild steel	¾ - 10″	¾ - 10″	1-8″	1-8″

* For DPM RX2 - the Electronic Handwheel option will reduce the x travel to 30.5″. ** Head swivel is limited to approximately 30° in the clockwise direction due to the pendant arm extension bracket.

Hardware Options

TRAKing^™/Electronic Handwheels

The feel of manual control of real handwheels, but our electronic handwheels bring the power of the CNC to your fingertips through features such as TRAKing and DO ONE. Standard for TRAK DPM RX5 and TRAK DPM RX7.

Vise

Model DX6 6’ Kurt vise and mounting hardware.

Power Draw Bar

A Torque-Rite draw bar factory installed. May be ordered as CAT or NMTB/NST. Draw bar for CAT type is longer to fit into tool holders that have the tool changer grip, or retention knob removed.

Spray Coolant

The non-fogging coolant sprayer directs a fine stream of coolant to the tool and workpiece.

LED Work Lamp

Convenient light with bright, long-lasting LED bulb.

Chip Tray/ Splash Shield

Combines a chip pan mounted to the bed and splash shields mounted to the right and left of the column. Available factory installed only – not available after shipment.