GTD-44-55 HK CNC
44”- 55” Swing Heavy Duty Big Bore Lathes
- L30 HP Spindle Motor (40 HP optional)
- L6 – 500 RPM Spindle Speeds
- L4 - Automatically Selected Gear Ranges for High Torque
- LA2-11 Spindle with a 6” Bore (9”, 10”, 12” & 15” Spindle Bores Optional)
- LRear Spindle Chuck Mount available to support long workpieces
- LBoring Bar Holder Available for back of Cross Slide
$0.00 Down Financing
Machine Specifications
Capacity & Dimensions
|
Swing over Bed |
44″ |
(1,120 mm) |
|
Swing over Cross Slide |
27.95″ |
(710 mm) |
|
Distance between centers |
78″ – 236″ |
(2,000 – 6,000 mm) |
|
Bed Width |
32″ |
(810 mm) |
Spindle
|
Spindle Motor Horsepower – up to 160″ bed lengths |
30 HP |
(22 kw Fanuc) / (40 HP Optional) |
|
Spindle Motor Horsepower – 200″ + bed lights |
40 HP |
(30 kw) |
|
Spindle Speeds |
6 – 500 RPM |
(6-292 with A2 – 15 & A2 – 20 spindles) |
|
Spindle speed gear ranges – automatically selected |
4-gear ranges |
(infinetely variable speeds in each range) |
|
Spindle Bore |
6″ |
(152 mm) (Optional 9″, 10″ , 12″ & 15″ available) |
|
Spindle Nose |
A2-11 |
(Optional A2-15 / A2-20 spindle nose) |
Axis
|
Cross Slide Travel |
23.62″ |
(600 mm) (varies with turret selected) |
|
X-Axis Ballscrew / Servo Motor |
40 mm |
Pitch 5 mm / 4 HP (3 kw) Servo motor |
|
Z-Axis Ballscrew / Servo Motor |
63 mm |
Pitch 10 mm / 5.5 HP (4 kw) Servo motor |
|
X and Z Axis rapid feed rate |
196″/min |
(5,000 mm / min) |
|
X and Z Axis cutting feed rate |
118″ / min |
(3,000 mm / min) |
|
Minimum input unit |
0.0001″ (0.001 mm = 40 millionth of an inch) |
Tool Turret
|
Turret Tool Stations |
8 Station tool turret with any mix of ID and OD tools |
|
|
OD Tool Size |
1.25″ x 1.25″ |
(32 x 32 mm) |
|
ID Tool Holder Bore (4 ID Toolholders included) |
1.97″ |
(50 mm) (63 mm Optional) |
Tailstock
|
Engraved with inch/metric quill graduations |
||
|
Quill Diameter |
7.87″ |
(200 mm) |
|
Quill Stroke |
11.81″ |
(300 mm) with 2 speed quill gearing |
|
Quill Taper |
MT-6 |
Morse Taper #6 |
|
Body Movement |
Carried by saddle – manual lockdown |
|
|
Optional Hydraulic Tailstock available |
Carried by saddle – hydraulic quill & bed lockdown |
Specifications
|
Cooling System |
1.7 HP (1.275 kw) coolant pump |
|
Electrical needs – Fanuc 0i-TF, Drives & Motors |
220 vac / ±5% / 3 Phase / 60 Hz |
|
Warranty – 1 Year Machine |
2 Year FANUC control and drives |
|
Machines need stable 220 Volts, 3 Phase – Please use appropriate transformers or voltage stabilizers |
U.S.A. Headquarters
Our headquarters is located in Chatsworth, California.
Showroom
Our warehouse features a large 4,000 sq. ft. showroom
Full Customer Support
Fully stocked parts room and training/simulation rooms
Competitive Financing
We offer competitive financing through our partnering company
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Expandmachinery.com | 818.349.9166 | Copyright © 2015-2024 Expand Machinery, LLC. All Rights Reserved.