TRAK TRL 1845RX Toolroom Lathe

Specifications

	1630RX	1630HS-RX	1845RX	2470RX	1440EX
ProtoTRAK CNC Model	RLX	RLX	RLX	RLX	ELX
Capacity
Height of Centers	8″	8″	9″	12″	7″
Distance Between Centers	30″	30″	45″	70″	40″
Swing over bed	16″	16″	18.1″	24″	14″
Swing Over Saddle Wings	16″	16″	17″	24″	14″
Swing Over Cross Slide	8.6″	8.6″	9.13″	14.5″	7″
Cross Slide Travel	8.5″	8.5″	10.6″	12.5″	8″
Tool Section Max.	3/4″	3/4″	1″	1″	3/4″
Coolant Tank Capacity	8 gal.	8 gal.	13 gal.	15 gal.	3 gal.
Oil Pump - Way Lubrication	2 Liter	2 Liter	2 Liter	2 Liter
Headstock Lubrication	1.5 gal.	1.5 gal.	1.85 gal.	5.3 gal. 6.3 gal. w/oil cooler option
Rapid Speeds	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	100 ipm on Z Axis 100 ipm on X Axis
Bed
Width of Bed	12.6″	12.6″	13.4″	14.57″	8.1″
Height of Bed	12.6″	12.6″	12.4″	15″	10.6″
Headstock
Spindle Nose	D1-6	A2-4	D1-6	D1-8	D1-4
Spindle Through Hole	2.12″	1.57″	2.36″	4.09″	1.56″
Spindle Taper	MT#6	MT#5	MT#6	MT#8	MT#5
Taper In Reduction Sleeve	n/a	n/a	MT#4	MT#5	3
Spindle Dia. At Front Bearing	3.15″	2.56″	3.35″	5.51″	2.36″
Number of Bearings	2	5	2	2	2
Number of Speeds	1	1	2	2	12
Spindle Speed Range RPM	150-2500	150-4000	80-850, 250-2500	40-670, 100-1800	60-2400
Spindle ID Thread (end of spindle)	M56 x 2MM Pitch	M56 x 2MM Pitch	n/a	n/a
Tailstock
Quill Travel	5.75″	5.75″	6″	8.5″	5″
Quill Diameter	2.36″	2.36″	2.56″	3.5″	1.575″
Quill Taper Hole	MT#4	MT#4	MT#4	MT#5	MT#3
Spindle Motor
Horsepower	7.5 HP	7.5 HP	10 HP	15 HP	5 HP
Machine Power Requirements
Voltage	200V to 240V	200V to 240V	200V to 240V	200V to 240V	Control: 110V Machine: 220V
Amps, Full Load	44A	44A	54A	75A	Control: 8A Machine Full Load: 15A
Phase/Hz	3/60	3/60	3/60	3/60	Control: 1/60 Machine: 3/60
Dimensions
Net (L x W x H), lbs.	82″ x 45″ x 72″ 2750 lbs.	82″ x 45″ x 72″ 2750 lbs.	88″ x 55″ x 70″ 3285 lbs.	129″ x 84″ x 79″ 6500 lbs.	73″ x 44″ x 57″ 1800 lbs.
Shipping (L x W x H), lbs.	87″ x 45″ x 70″ 3420 lbs.	87″ x 45″ x 70″ 3420 lbs.	91″ x 52″ x 79″ 3800 lbs.	134″ x 65″ x 79″ 6900 lbs.	78″ x 49″ x 67″ 2200 lbs.
Other
Coolant Pump Motor HP	1/8 HP	1/8 HP	1/8 HP	1/8 HP	1/8 HP
Spindle Motor Brake	Dynamic	Dynamic	Dynamic	Dynamic	Magnetic
Way Surface Hardness	400-450 HB	480-560 HB	n/a	n/a	400-450 HB
Headstock Lubrication	Oil Bath	Grease	Oil Bath	Oil Bath	Splash Lube
Options
Tooling Kit	3/4″	3/4″	3/4″ or 1″	1″	3/4″
Chuck	8″, D1-6	6″, A2-4	8″, D1-6	12″, D1-8	6″, D1-4
5C Collet Closer	D1-6	A2-4	D1-6	n/a	D1-4
Turret Option	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	n/a

TRAK^® CNC Turrets — All New Designs

Factory-direct support. Easy programming for automatic tool changes.

TRAK^® 8-Station CNC Turret

Coolant supplied at each tool. Includes 2 ea. boring bar holders standard.

Lathe	Tooling
1630RX	3/4″
1630HS-RX	3/4″
1845RX	3/4″ or 1″
2470RX	1″

TRAK^® 4-Station CNC Turret

Lathe	Tooling
1630RX	3/4″
1630HS-RX	3/4″
1845RX	3/4″ or 1″
2470RX	1″

Options

Buck^® Chuck

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″
1630RX	8″ D1-6	2.36″
1630HS-RX	6″ A2-4	1.77″
1845RX	8″ D1-6	2.36″
2470RX	12″ D1-8	4.16″

Tailstock

Standard equipment on 1440EX, 1845RX and 2470RX lathes. Optional on 1630RX and 1630HS-RX lathes.

Tooling Kit

Dorian^® brand tooling kits make tool changes quick and easy. Repeatable to .001″. The kits include:

1 quick change tool post
4 each 3/4″ or 1″ square tool holders for turning, facing and boring
1 boring tool holder (for the 3/4″ kit: 1″ holder; for the 1″ kit: 1.25″ holder)

Lathe	Tooling
1440EX	3/4″
1630RX	3/4″
1630HS-RX	3/4″
1845RX	3/4″ or 1″
2470RX	1″

Faceplate

Lathe	Diameter
1440EX	10″
1630RX	14″
1630HS-RX	14″
1845RX	14″
2470RX	20″

Follow Rest (Solid brass nib type)

Lathe	Diameter
1440EX	1.97″
1630RX	5″
1630HS-RX	5″
1845RX	3.94″
2470RX	6.5″

Steady Rest (Roller type)

Lathe	Diameter
1440EX	.20 to 2.36″
1630RX	.500 to 5.75″
1630HS-RX	.500 to 5.75″
1845RX	0.4 to 7.87″
2470RX	1.5 to 8″

Remote Stop/Go Switch

A hand-held switch to stop and continue program run.

5C Collet Closer
with extended taper mount nosepiece

Not available for 2470RX

Coolant Pump

May be configured to operate as commanded by the Accessory Key on the ProtoTRAK RLX front panel. 1440EX coolant pump turned on and off by switch on apron.

Work Lamp

Mounts to the underside of the chip enclosure.

Videos

Tool Setup - Part 1 | ProtoTRAK RLX CNC | Lathe Programming
Defaults & Options [Part1] | ProtoTRAK RLX CNC | Lathe Programming
Defaults & Options [Part 2] | ProtoTRAK RLX CNC | Lathe Programming
OD Threading | ProtoTRAK SLX CNC | Basic Programming, Part 1
Chip Clear | ProtoTRAK RLX CNC | Lathe Programming
More videos

See more introductory, intermediate and advanced topics related to the 1845RX Lathe and the ProtoTRAK RLX CNC.