| 1440EX | 1630RX | 1630HS-RX | 1845RX | 2470RX | 3060RX | 30120RX | |
|---|---|---|---|---|---|---|---|
ProtoTRAK CNC Model |
ELX | RLX | RLX | RLX | RLX | RLX | RLX |
Capacity |
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| Height of Centers | 7″ | 8″ | 8″ | 9″ | 12″ | 16.5″ | 16.5″ |
| Distance between centers | 40″ | 30″ | 30″ | 45″ | 70″ | 60″ | 118″ |
| Swing over bed | 14″ | 16″ | 16″ | 18.1″ | 24″ | 33″ | 33″ |
| Swing Over Saddle Wings | 14″ | 16″ | 16″ | 17″ | 24″ | 33″ | 33″ |
| Length of Gap | - | - | - | - | - | 15.5″ | 15.5″ |
| Swing Over Gap | - | - | - | - | - | 43.5″ | 43.5″ |
| Swing Over Cross Slide | 7″ | 8.6″ | 8.6″ | 9.13″ | 14.5″ | 21.2″ | 21.2″ |
| Maximum Turning Length (Z Axis Travel) | - | - | - | - | - | 60″ | 121″ |
| Cross Slide Travel | 8″ | 8.5″ | 8.5″ | 10.6″ | 12.5″ | 20.5″ | 20.5″ |
| Tool Section Max | 3/4″ | 3/4″ | 3/4″ | 1″ | 1″ | 1.5″ | 1.5″ |
| Coolant Reservoir Capacity | 3 gal | 8 gal | 8 gal | 13 gal | 15 gal | 35.6 gal | 48 gal |
| Oil Pump - Way Lubrication | - | 2 l | 2 l | 2 l | 2 l | 2 l | 2 l |
| Head Stock Lubrication | - | 1.5 gal | 1.5 gal | 1.85 gal | 5.3 gal 6.3 gal w/oil cooler option |
- | 8.5 gal |
| Rapid Speeds | 100 IPM on Z Axis 100 IPM on X Axis |
400 IPM on Z Axis 200 IPM on X Axis |
400 IPM on Z Axis 200 IPM on X Axis |
400 IPM on Z Axis 200 IPM on X Axis |
400 IPM on Z Axis 200 IPM on X Axis |
400 IPM on Z Axis 200 IPM on X Axis |
400 IPM on Z Axis 200 IPM on X Axis |
Bed |
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| Width Of Bed | 8.1″ | 12.6″ | 12.6″ | 13.4″ | 14.57″ | 18″ | 19.69″ |
| Height Of Bed | 10.6″ | 12.6″ | 12.6″ | 12.4″ | 15″ | 15.75″ | 18.7″ |
Headstock |
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| Spindle Nose | D1-4 | D1-6 | A2-4 | D1-6 | D1-8 | A2-11 | A2-11 |
| Spindle Through Hole | 1.56″ | 2.12″ | 1.57″ | 2.36″ | 4.09″ | 6.30″ | 6.30″ |
| Spindle Taper | MT#5 | MT#6 | MT#5 | MT#6 | MT#8 | Non MT taper | Non MT taper |
| Taper In Reduction Sleeve | 3 | n/a | n/a | MT#4 | MT#5 | MT#5 | MT#5 |
| Spindle Dia At Front Bearing | 2.36″ | 3.15″ | 2.56″ | 3.35″ | 5.51″ | 7.87″ | 7.87″ |
| Number Of Bearings | 2 | 2 | 5 | 2 | 2 | 2 | 2 |
| Number of Speeds or Ranges | 12 | 1 | 1 | 2 | 2 | 2 | 2 |
| Spindle Speed Range RPM | 60-2,400 | 150-2,500 | 150-4,000 | 80-850, 250-2,500 | 40-670, 100-1,800 | 20-415, 40-1,300 | 20-415, 40-1,300 |
| Spindle ID Thread (end of spindle) | n/a | M56 x 2MM Pitch | M56 x 2MM Pitch | n/a | n/a | - | n/a |
Tailstock |
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| Quill Travel | 5″ | 5.75″ | 5.75″ | 6″ | 8.5″ | 8″ | 8″ |
| Quill Diameter | 1.575″ | 2.36″ | 2.36″ | 2.56″ | 3.5″ | 4.13″ | 4.13″ |
| Quill Taper Hole | MT#3 | MT#4 | MT#4 | MT#4 | MT#5 | MT#6 | MT#6 |
Spindle Motor |
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| Horsepower | 5 HP | 7.5 HP | 7.5 HP | 10 HP | 15 HP | 30 HP | 30 HP |
Power Requirements - Machine |
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| Voltage | Control: 110V Machine: 200V - 240V |
200V to 240V | 200V to 240V | 200V to 240V | 200V to 240V | 480V +/- 10% (432V to 528V) |
480V +/- 10% (432V to 528V) |
| Amps Full Load Current | Control: 8A Machine: 15A |
44A | 44A | 54A | 73A | 62A | 62A |
| Phase/Hz | Control: 1/60 Machine: 3/60 |
3/60 | 3/60 | 3/60 | 3/60 | 3/60 | 3/60 |
Dimensions |
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| Net (L x W x H), lbs. | 73″ x 44″ x 57″ 1,800 lbs |
82″ x 45″ x 72″ 2,750 lbs |
82″ x 45″ x 72″ 2,750 lbs |
88″ x 55″ x 70″ 3,285 lbs |
129″ x 84″ x 79″ 6,500 lbs |
150.31″ x 86.61″ x 85.87″ 13,970 lbs |
212.6″ x 86.61″ x 79.53″ 18,920 lbs |
| Shipping (L x W x H), lbs. | 78″ x 49″ x 67″ 2,200 lbs |
87″ x 45″ x 70″ 3,420 lbs |
87″ x 45″ x 70″ 3,420 lbs |
91″ x 52″ x 79″ 3,800 lbs |
134″ x 65″ x 79″ 6,900 lbs |
162″ x 90.55″ x 93.87″ 14,270 lbs |
222.44″ x 90.55″ x 110.23″ 19,270 lbs |
Other |
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| Coolant Pump Motor HP* | 1/8 HP | 1/8 HP | 1/8 HP | 1/8 HP | 1/8 HP | 1/4 HP | 1/4 HP |
| Spindle Motor Brake | Magnetic | Dynamic | Dynamic | Dynamic | Dynamic | Dynamic | Dynamic |
| Way Surface Hardness | 400-450 HB | 400-450 HB | 400-450 HB | 480-560 HB | 480-560 HB | 480-560 HB | 480-560 HB |
| Head Stock Lubrication | Splash Lube | Oil Bath | Grease | Oil Bath | Oil Bath | Oil Bath | Oil Bath |
Options |
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| Tooling Kit | 3/4″ | 3/4″ | 3/4″ | 3/4″ or 1″ | 1″ | 1-1/4″ | 1-1/4″ |
| Chuck | 6″, D1-4 | 8″, D1-6 | 6″, A2-4 | 8″, D1-6 | 12″, D1-8 | 20″, A2-11 | 20″, A2-11 |
| 5C Collet Closer | D1-4 | D1-6 | A2-4 | D1-6 | n/a | n/a | n/a |
| Turret Option | n/a | 3/4″, 8 Position 3/4″, 4 Position |
3/4″, 8 Position 3/4″, 4 Position |
3/4″ or 1″, 8 Position 3/4″ or 1″, 4 Position |
1″, 8 Position 1″, 4 Position |
1″, 8 Position | 1″, 8 Position |
Direct mounting, featuring separate top jaws and master jaws. Chucks offered for each model are rated from the maximum RPM of the lathe.
| Lathe | Chuck | Through Hole |
|---|---|---|
| 1440 EX | 6″ D1-4 | 1.57″ |
Dorian® tooling kits make tool changes quick and easy. Repeatable to .001″. The kits include:
| Lathe | Tooling |
|---|---|
| 1440EX | 3/4″ |
| 1630RX | 3/4″ |
| 1630HS-RX | 3/4″ |
| 1845RX | 3/4″ or 1″ |
| 2470RX | 1″ |
| 30120RX | 1-1/4″ |
5C Collet Closer with extended taper mount nosepiece.
Not available for 2470RX or 30120RX.
| Lathe | Diameter |
|---|---|
| 1440EX | 10″ |
| 1630RX | 14″ |
| 1630HS-RX | 14″ |
| 1845RX | 14″ |
| 2470RX | 20″ |
| 3060RX | 30″ |
| 30120RX | 30″ |
| Lathe | Diameter | Type |
|---|---|---|
| 1440EX | 1.97″ | Solid Brass Nib |
| 1630RX | 5″ | Solid Brass Nib |
| 1630HS-RX | 5″ | Solid Brass Nib |
| 1845RX | 3.94″ | Solid Brass Nib |
| 2470RX | 6.5″ | Solid Brass Nib |
| 3060RX | 0.79 - 7.87″ | Solid Brass Nib |
| 30120RX | 0.79 - 7.87″ | Solid Brass Nib |
| Lathe | Diameter | Type |
|---|---|---|
| 1440EX | .20 to 2.36″ | Roller |
| 1630RX | .500 to 5.5″ | Roller |
| 1630HS-RX | .500 to 5.5″ | Roller |
| 1845RX | 0.4 to 7.87″ | Roller |
| 2470RX | 1.5 to 8″ | Roller |
A hand-held switch to stop and continue program run.
The USB Memory option consists of an industrial-grade Delkin® Thumb drive. This device is unsurpassed for reliability and speed of file access and is the storage of choice for our own software engineers.
The 1440EX coolant pump is activated by a switch on apron.
The 1440EX has one lamp mounted in the chip enclosure.
