| 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″ Note | 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 | 40 Taper | 40 Taper | 40 Taper |
| 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 | 200-240V, 3P, 27A | 200-240V, 3P, 35A | 200-240V, 3P, 35A | 200-240V, 3P, 42A |
| 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″ | 25.81″ | 25.81″ | 24.25″ |
| Min height | 86.63″ | 87.5″ | 87.5″ | 87.875″ |
| Max height | 91.75″ | 96.75″ | 102″ | 107.625″ |
| Width of machine including table | 71.25″ | 73.5″ | 94.13″ | 110″ |
| Length with electrical door closed | 73.31″ | 76.63″ | 82.5″ | 94.5″ |
| Length with electrical door open | 93.88″ | 96.63″ | 103″ | 119″ |
| Overall width incl full table traverse | 102.53″ | 102.25″ | 131.06″ | 168.5″ |
| Footprint of machine | 23.13″ x 40.5″ | 24″ x 43.31″ | 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 | 5 inch³/min | 5 inch³/min | 7 inch³/min |
| Tapping max capacity in mild steel | ¾ - 10 | 1 - 8 | 1 - 8 | 1 - 8 |
Chip tray and splash shield installed at the factory (recommended).
A hand-held switch to stop and continue program run.
Available for purchase at our service parts website: Remote Stop/Go Switch
Table guard with sliding doors to impede chips and coolant and keep the operator from the tool and workpiece during CNC machining. Interlock switch on the door interfaces to the CNC. DRO and TRAKing are allowed with the door open, but the door must be closed for automatic CNC operations in the Program Run Mode.
Bright, long-lasting LED work lamp with industrial-grade mount.
The USB Memory option consists of an industrial-grade 2G Delkin® Thumb drive. Don't let the relatively small capacity fool you, this thumb drive is unsurpassed for reliability and speed of file access. It is the storage of choice for our own software engineers.
6″ Kurt vise and mounting hardware - model DX6. Opens to 9″.
The unique Fog Buster® non-fogging coolant sprayer precisely directs a fine stream of coolant to the tool and workpiece.
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.
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.
A popular brand of glass scale mounted on the table and saddle.
Not available for the ProtoTRAK EMX.
Enables programming and control of coolant, air (for Fog Buster® or other air-driven coolant systems), pulse Indexer and programable output signal.
The optional coolant pump is mounted on the back of the machine column. It is wired into the electrical panel for operation through the Accessory key on the CNC front panel. A manual switch is provided for ProtoTRAK EMX and SMX CNC two-axis models, or if Auxiliary Function option is not ordered.
Switches and brackets to set for maximum travel limits. Tripping the switch will cause the servo motors to shut down. Note, limit switches are not especially recommended. The system software monitors voltage intensity and will shut down the servos if it detects excessive force.
