STB-Series
| Swing | 37 – 70 in. |
|---|---|
| Centers | 60 – 240 in. |
| Bore | 6, 9, 12 & 15 in. |
| Bed Width | 32 in. |
Overview
The big bore spindle lathe offers spindle bores of 6”, 9”, 12”, 15”and 20” diameter for different sizes of materials. The center distance range from 60” to 315”. The machine bed is 32” wide. Double chucks are available for holding extra long and large pipes.
- Swing over bedways: 38″, 40″, 50″, 60″, 70″
- Bet centers: 40″, 60″, 80″, 120″, 160″, 200″, 240″, 315″.
- Spindle bore: 6″ standard, 9″, 12″, 15″, 20″ optional
- Spindle motor: 15 hp, 30 hp, 40 hp, larger hp available
- Bed width: 32″
- Massive one- piece casting machine bedway/base
- M code 4 step auto change speeds
- 2 V ways and 2 flat ways machine bed design
Features
Three Points Support Headstock Spindle
The headstock casting is designed with one ball bearing and two tapered roller bearings supporting the full length of the spindle shaft. Spindle bore sizes are available in 6”, 9”’ 12” , 15” and 20” Double chucks are available as options. Gears and shafts are made from hardened and ground alloy steel, the spindle is made from forged, chrome alloy material.
One Piece Casting Bed/Base
The oversized 24” wide bedways are induction hardened and ground for long lasting accuracy.
One piece casting bedways and base offer rigidity and stiffness to the entire machine to enhance heavy cutting
Double Chuck Capability
The headstock is available with rear chuck adapter that allows double chucks to be mounted onto the headstock for holding extra long or heavy work pieces.
Large Selections Of Tool Posts
There are different types of optional turret tool posts to be mounted on the cross slide. There are 4 way, 6 way, 8, and 12 positions hydraulic or motorized tool holding devices for different works.
Powered Tailstock and quill
The standard tailstock is equipped with a motorized quill feed for ease of infeed. Large hand crank allows convenient positioning of quill position. For larger models, motorized tailstock units are available as standard. (picture shows power driven tailstock with motorized quill unit)
Specs / Models
STB Series – 38" Swing
| Dimensions | STB-3860 | STB-3880 | STB-38120 | STB-38160 | STB-38200 | STB-38240 |
|---|---|---|---|---|---|---|
| Maximum Swing Over Bed | 37.4 in. (950 mm) | 37.4 in. (950 mm) | 37.4 in. (950 mm) | 37.4 in. (950 mm) | 37.4 in. (950 mm) | 37.4 in. (950 mm) |
| Swing Over Cross Slide | 23.6 in. (600 mm) | 23.6 in. (600 mm) | 23.6 in. (600 mm) | 23.6 in. (600 mm) | 23.6 in. (600 mm) | 23.6 in. (600 mm) |
| Distance Between Centers | 59 in. (1,500 mm) | 78.7 in. (2,000 mm) | 118.1 in. (3000 mm) | 157.5 in. (4000 mm) | 196.9 in. (5001 mm) | 236.2 in. (6000 mm) |
| Spindle Bore | 6 in. (152 mm) 9 in. (229 mm) 12 in. (305 mm) 15 in. (381 mm) | 6 in. (152 mm) 9 in. (229 mm) 12 in. (305 mm) 15 in. (381 mm) | 6 in. (152 mm) 9 in. (229 mm) 12 in. (305 mm) 15 in. (381 mm) | 6 in. (152 mm) 9 in. (229 mm) 12 in. (305 mm) 15 in. (381 mm) | 6 in. (152 mm) 9 in. (229 mm) 12 in. (305 mm) 15 in. (381 mm) | 6 in. (152 mm) 9 in. (229 mm) 12 in. (305 mm) 15 in. (381 mm) |
| Main Motor | 30 hp (Std.) (22.37 Kw) 40 hp & 60 hp (Opt.) (29.82 Kw & 44.74 Kw) | 30 hp (Std.) (22.37 Kw) 40 hp & 60 hp (Opt.) (29.82 Kw & 44.74 Kw) | 30 hp (Std.) (22.37 Kw) 40 hp & 60 hp (Opt.) (29.82 Kw & 44.74 Kw) | 30 hp (Std.) (22.37 Kw) 40 hp & 60 hp (Opt.) (29.82 Kw & 44.74 Kw) | 30 hp (Std.) (22.37 Kw) 40 hp & 60 hp (Opt.) (29.82 Kw & 44.74 Kw) | 30 hp (Std.) (22.37 Kw) 40 hp & 60 hp (Opt.) (29.82 Kw & 44.74 Kw) |
| CNC Control | FANUC Oi-TD | FANUC Oi-TD | FANUC Oi-TD | FANUC Oi-TD | FANUC Oi-TD | FANUC Oi-TD |
| Bed | STB-3860 | STB-3880 | STB-38120 | STB-38160 | STB-38200 | STB-38240 |
|---|---|---|---|---|---|---|
| Bed Way Construction | 2 V, 2 Flat Ways | 2 V, 2 Flat Ways | 2 V, 2 Flat Ways | 2 V, 2 Flat Ways | 2 V, 2 Flat Ways | 2 V, 2 Flat Ways |
| Width of Bed | 32 in. (813 mm) | 32 in. (813 mm) | 32 in. (813 mm) | 32 in. (813 mm) | 32 in. (813 mm) | 32 in. (813 mm) |
| Length of Bed | 155.5 in. (3,950 mm) | 175.2 in. (4,450 mm) | 214.6 in. (5450 mm) | 293.3 in. (7450 mm) | 293.3 in. (7450 mm) | 332.7 in. (8450 mm) |
| Travel | STB-3860 | STB-3880 | STB-38120 | STB-38160 | STB-38200 | STB-38240 |
|---|---|---|---|---|---|---|
| X-Axis Travel (Varies by different turrets installed) | 23.62 in. (600 mm) | 23.62 in. (600 mm) | 23.62 in. (600 mm) | 23.62 in. (600 mm) | 23.62 in. (600 mm) | 23.62 in. (600 mm) |
| Z-Axis Travel | 59 in. (1,500 mm) | 78.7 in. (2,000 mm) | 118.1 in. (3000 mm) | 157.5 in. (4000 mm) | 196.9 in. (5001 mm) | 236.2 in. (6000 mm) |
| X-Axis Ball Screw Diameter | 1.57 in. (40 mm) | 1.57 in. (40 mm) | 1.57 in. (40 mm) | 1.57 in. (40 mm) | 1.57 in. (40 mm) | 1.57 in. (40 mm) |
| Z-Axis Ball Screw Diameter | 2.48 in. (63 mm) | 2.48 in. (63 mm) | 2.48 in. (63 mm) | 2.48 in. (63 mm) | 2.48 in. (63 mm) | 2.48 in. (63 mm) |
| Motor | STB-3860 | STB-3880 | STB-38120 | STB-38160 | STB-38200 | STB-38240 |
|---|---|---|---|---|---|---|
| Spindle Motor | 30 hp (22.37 Kw) (STD Fanuc Alpha 22) Opt: 40 hp or 60 hp (29.82 Kw & 44.74 Kw) | 30 hp (22.37 Kw) (STD Fanuc Alpha 22) Opt: 40 hp or 60 hp (29.82 Kw & 44.74 Kw) | 30 hp (22.37 Kw) (STD Fanuc Alpha 22) Opt: 40 hp or 60 hp (29.82 Kw & 44.74 Kw) | 30 hp (22.37 Kw) (STD Fanuc Alpha 22) Opt: 40 hp or 60 hp (29.82 Kw & 44.74 Kw) | 30 hp (22.37 Kw) (STD Fanuc Alpha 22) Opt: 40 hp or 60 hp (29.82 Kw & 44.74 Kw) | 30 hp (22.37 Kw) (STD Fanuc Alpha 22) Opt: 40 hp or 60 hp (29.82 Kw & 44.74 Kw) |
| X-Axis Servo Motor | 4 hp (2.98 Kw) (Fanuc AC servo) | 4 hp (2.98 Kw) (Fanuc AC servo) | 4 hp (2.98 Kw) (Fanuc AC servo) | 4 hp (2.98 Kw) (Fanuc AC servo) | 4 hp (2.98 Kw) (Fanuc AC servo) | 4 hp (2.98 Kw) (Fanuc AC servo) |
| Z-Axis Servo Motor | 5.2 hp (3.87 Kw) (Fanuc AC servo) | 5.2 hp (3.87 Kw) (Fanuc AC servo) | 5.2 hp (3.87 Kw) (Fanuc AC servo) | 9.3 hp (6.93 kw) (Fanuc AC servo) | 9.3 hp (6.93 kw) (Fanuc AC servo) | 9.3 hp (6.93 kw) (Fanuc AC servo) |
| Hydraulic Pump | 2 hp (1.5 kw) | 2 hp (1.5 kw) | 2 hp (1.5 kw) | 2 hp (1.5 kw) | 2 hp (1.5 kw) | 2 hp (1.5 kw) |
| Coolant Pump | 1.7 hp (1.27 Kw) | 1.7 hp (1.27 Kw) | 1.7 hp (1.27 Kw) | 1.7 hp (1.27 Kw) | 1.7 hp (1.27 Kw) | 1.7 hp (1.27 Kw) |
| Machine Weight | STB-3860 | STB-3880 | STB-38120 | STB-38160 | STB-38200 | STB-38240 |
|---|---|---|---|---|---|---|
| Weight | 28,600 lbs. (12,973 kg) | 29,920 lbs. (13,571 kg) | 32,560 lbs. (14,769 kg) | 35,200 lbs. (15,966 kg.) | 37,840 lbs. (17164 kg) | 40,480 lbs. (18,361 kg) |
| Dimensions | STB-3860 | STB-3880 | STB-38120 | STB-38160 | STB-38200 | STB-38240 |
|---|---|---|---|---|---|---|
| Length (Length with Chip Conveyor) | 20.14 ft. (6.13 M) | 19.6 ft. (5.97 M) | 25.06 ft. (7.63 M) | 25.85 ft. (8.79 M) | 31.65 ft. (9.64 M) | 34.90 ft. |
| Width | 9 ft (2.74 M) | 9 ft (2.74 M) | 7.77 ft. (2.36 M) | 7.77 ft. (2.36 M) | 7.77 ft. (2.36 M) | 7.77 ft. (2.36 M) |
| Height | 6.54 ft (1.99 M) | 6.54 ft (1.99 M) | 6.54 ft. (1.99 M) | 6.54 ft. (1.99 M) | 6.54 ft. (1.99 M) | 6.54 ft. (1.99 M) |
STB Series – 44" Swing
| Dimensions | STB-4460 | STB-4480 | STB-44120 | STB-44160 | STB-44200 | STB-44240 |
|---|---|---|---|---|---|---|
| Maximum Swing Over Bed | 44 in. (1118 mm) | 44 in. (1118 mm) | 44 in. (1118 mm) | 44 in. (1118 mm) | 44 in. (1118 mm) | 44 in. (1118 mm) |
| Swing Over Cross Slide | 30 in. (762 mm) | 30 in. (762 mm) | 30 in. (762 mm) | 30 in. (762 mm) | 30 in. (762 mm) | 30 in. (762 mm) |
| Distance Between Centers | 59 in. (1500 mm) | 78.74 in. (2000 mm) | 118.1 in. (3000 mm) | 157.5 in. (4000 mm) | 196.9 in. (5001 mm) | 236.2 in. (6000 mm) |
| Spindle Bore | 6 in. (152 mm) 9 in. (229 mm) 12 in. (305 mm) 15 in. (381 mm) | 6 in. (152 mm) 9 in. (229 mm) 12 in. (305 mm) 15 in. (381 mm) | 6 in. (152 mm) 9 in. (229 mm) 12 in. (305 mm) 15 in. (381 mm) | 6 in. (152 mm) 9 in. (229 mm) 12 in. (305 mm) 15 in. (381 mm) | 6 in. (152 mm) 9 in. (229 mm) 12 in. (305 mm) 15 in. (381 mm) | 6 in. (152 mm) 9 in. (229 mm) 12 in. (305 mm) 15 in. (381 mm) |
| Main Motor | 30 hp (Std.) (22.37 Kw) 40 hp & 60 hp (Opt.) (29.82 Kw & 44.74 Kw) | 30 hp (Std.) (22.37 Kw) 40 hp & 60 hp (Opt.) (29.82 Kw & 44.74 Kw) | 30 hp (Std.) (22.37 Kw) 40 hp & 60 hp (Opt.) (29.82 Kw & 44.74 Kw) | 30 hp (Std.) (22.37 Kw) 40 hp & 60 hp (Opt.) (29.82 Kw & 44.74 Kw) | 30 hp (Std.) (22.37 Kw) 40 hp & 60 hp (Opt.) (29.82 Kw & 44.74 Kw) | 30 hp (Std.) (22.37 Kw) 40 hp & 60 hp (Opt.) (29.82 Kw & 44.74 Kw) |
| CNC Control | FANUC Oi-TD | FANUC Oi-TD | FANUC Oi-TD | FANUC Oi-TD | FANUC Oi-TD | FANUC Oi-TD |
| Bed | STB-4460 | STB-4480 | STB-44120 | STB-44160 | STB-44200 | STB-44240 |
|---|---|---|---|---|---|---|
| Bed Way Construction | 2 V, 2 Flat Ways | 2 V, 2 Flat Ways | 2 V, 2 Flat Ways | 2 V, 2 Flat Ways | 2 V, 2 Flat Ways | 2 V, 2 Flat Ways |
| Width of Bed | 32 in. (813 mm) | 32 in. (813 mm) | 32 in. (813 mm) | 32 in. (813 mm) | 32 in. (813 mm) | 32 in. (813 mm) |
| Length of Bed | 155.5 in. (3950 mm) | 175.20 in. (4450 mm) | 214.6 in. (5450 mm) | 253.9 in. (6449 mm) | 293.3 in. (7450 mm) | 332.7 in. (8450 mm) |
| Travel | STB-4460 | STB-4480 | STB-44120 | STB-44160 | STB-44200 | STB-44240 |
|---|---|---|---|---|---|---|
| X-Axis Travel (Varies by different turrets installed) | 23.6 in. (600 mm) | 23.6 in. (600 mm) | 23.6 in. (600 mm) | 23.6 in. (600 mm) | 23.6 in. (600 mm) | 23.6 in. (600 mm) |
| Z-Axis Travel | 59 in. (1,500 mm) | 78.7 in. (2,000 mm) | 157.5 (4000 mm) | 157.5 in. (4000 mm) | 196.9 in. (5001 mm) | 236.2 in. (6000 mm) |
| X-Axis Ball Screw Diameter | 1.57 in. (40 mm) | 1.57 in. (40 mm) | 1.57 in. (40 mm) | 1.57 in. (40 mm) | 1.57 in. (40 mm) | 1.57 in. (40 mm) |
| Z-Axis Ball Screw Diameter | 2.48 in. (63 mm) | 2.48 in. (63 mm) | 2.48 in. (63 mm) | 2.48 in. (63 mm) | 2.48 in. (63 mm) | 2.48 in. (63 mm) |
| Motor | STB-4460 | STB-4480 | STB-44120 | STB-44160 | STB-44200 | STB-44240 |
|---|---|---|---|---|---|---|
| Spindle Motor | 30 hp (22.37 Kw) (STD Fanuc Alpha 22) Opt: 40 hp or 60 hp (29.82 Kw & 44.74 Kw) | 30 hp (22.37 Kw) (STD Fanuc Alpha 22) Opt: 40 hp or 60 hp (29.82 Kw & 44.74 Kw) | 30 hp (22.37 Kw) (STD Fanuc Alpha 22) Opt: 40 hp or 60 hp (29.82 Kw & 44.74 Kw) | 30 hp (22.37 Kw) (STD Fanuc Alpha 22) Opt: 40 hp or 60 hp (29.82 Kw & 44.74 Kw) | 30 hp (22.37 Kw) (STD Fanuc Alpha 22) Opt: 40 hp or 60 hp (29.82 Kw & 44.74 Kw) | 30 hp (22.37 Kw) (STD Fanuc Alpha 22) Opt: 40 hp or 60 hp (29.82 Kw & 44.74 Kw) |
| X-Axis Servo Motor | 4 hp (2.98 Kw) (Fanuc AC servo) | 4 hp (2.98 Kw) (Fanuc AC servo) | 4 hp (2.98 Kw) (Fanuc AC servo) | 4 hp (2.98 Kw) (Fanuc AC servo) | 4 hp (2.98 Kw) (Fanuc AC servo) | 4 hp (2.98 Kw) (Fanuc AC servo) |
| Z-Axis Servo Motor | 5.32 hp (3.96 Kw) (3.87 Kw) (Fanuc AC servo) | 5.32 hp (3.96 Kw) (Fanuc AC servo) | 5.2 hp (3.87 Kw) (Fanuc AC servo) | 9.3 hp (6.93 kw) (Fanuc AC servo) | 9.3 hp (6.93 kw) (Fanuc AC servo) | 9.3 hp (6.93 kw) (Fanuc AC servo) |
| Hydraulic Pump | 2 hp (1.5 kw) | 2 hp (1.5 kw) | 2 hp (1.5 kw) | 2 hp (1.5 kw) | 2 hp (1.5 kw) | 2 hp (1.5 kw) |
| Coolant Pump | 1.7 hp (1.27 Kw) | 1.7 hp (1.27 Kw) | 1.7 hp (1.27 Kw) | 1.7 hp (1.27 Kw) | 1.7 hp (1.27 Kw) | 1.7 hp (1.27 Kw) |
| Machine Weight | STB-4460 | STB-4480 | STB-44120 | STB-44160 | STB-44200 | STB-44240 |
|---|---|---|---|---|---|---|
| Weight | 30,800 lbs. (13,971 kg) | 32,120 lbs. (14,569 kg) | 34,760 lbs. (15,767 kg) | 37,400 lbs. (16,964 kg) | 40,040 lbs. (18,162 kg) | 42,680 lbs. (19,359 kg) |
| Dimensions | STB-4460 | STB-4480 | STB-44120 | STB-44160 | STB-44200 | STB-44240 |
|---|---|---|---|---|---|---|
| Length (Length with Chip Conveyor) | 20.14 ft (6.13 M) | 21.78 ft (6.63 M) | 25.06 ft (7.63 M) | 28.35 ft (8.64 M) | 31.62 ft. (9.63 M) | 34.90 ft. (10.63 M) |
| Width | 7.77 ft. (2.36 M) | 7.77 ft. (2.36 M) | 7.77 ft. (2.36 M) | 7.77 ft. (2.36 M) | 7.77 ft. (2.36 M) | 7.77 ft. (2.36 M) |
| Height | 7.61 ft. (2.31 M) | 7.61 ft. (2.31 M) | 7.61 ft. (2.31 M) | 7.61 ft. (2.31 M) | 7.61 ft. (2.31 M) | 7.61 ft. (2.31 M) |
STB Series – 50" Swing
| Dimensions | STB-5060 | STB-5080 | STB-50120 | STB-50160 | STB-50200 | STB-50240 |
|---|---|---|---|---|---|---|
| Maximum Swing Over Bed | 50.39 in. (1280 mm) | 50.39 in. (1280 mm) | 50.39 in. (1280 mm) | 50.39 in. (1280 mm) | 50.39 in. (1280 mm) | 50.39 in. (1280 mm) |
| Swing Over Cross Slide | 33.86 in. (860 mm) | 33.86 in. (860 mm) | 33.86 in. (860 mm) | 33.86 in. (860 mm) | 33.86 in. (860 mm) | 33.86 in. (860 mm) |
| Distance Between Centers | 59 in. (1500 mm) | 78.74 in. (2000 mm) | 118.1 in. (3000 mm) | 157.5 in. (4000 mm) | 196.9 in. (5001 mm) | 236.2 in. (6000 mm) |
| Spindle Bore | 6 in. (152 mm) 9 in. (229 mm) 12 in. (305 mm) 15 in. (381 mm) | 6 in. (152 mm) 9 in. (229 mm) 12 in. (305 mm) 15 in. (381 mm) | 6 in. (152 mm) 9 in. (229 mm) 12 in. (305 mm) 15 in. (381 mm) | 6 in. (152 mm) 9 in. (229 mm) 12 in. (305 mm) 15 in. (381 mm) | 6 in. (152 mm) 9 in. (229 mm) 12 in. (305 mm) 15 in. (381 mm) | 6 in. (152 mm) 9 in. (229 mm) 12 in. (305 mm) 15 in. (381 mm) |
| Main Motor | 30 hp (Std.) (22.37 Kw) 40 hp & 60 hp (Opt.) (29.82 Kw & 44.74 Kw) | 30 hp (Std.) (22.37 Kw) 40 hp & 60 hp (Opt.) (29.82 Kw & 44.74 Kw) | 30 hp (Std.) (22.37 Kw) 40 hp & 60 hp (Opt.) (29.82 Kw & 44.74 Kw) | 30 hp (Std.) (22.37 Kw) 40 hp & 60 hp (Opt.) (29.82 Kw & 44.74 Kw) | 30 hp (Std.) (22.37 Kw) 40 hp & 60 hp (Opt.) (29.82 Kw & 44.74 Kw) | 30 hp (Std.) (22.37 Kw) 40 hp & 60 hp (Opt.) (29.82 Kw & 44.74 Kw) |
| CNC Control | FANUC Oi-TD | FANUC Oi-TD | FANUC Oi-TD | FANUC Oi-TD | FANUC Oi-TD | FANUC Oi-TD |
| Bed | STB-5060 | STB-5080 | STB-50120 | STB-50160 | STB-50200 | STB-50240 |
|---|---|---|---|---|---|---|
| Bed Way Construction | 2 V, 2 Flat Ways | 2 V, 2 Flat Ways | 2 V, 2 Flat Ways | 2 V, 2 Flat Ways | 2 V, 2 Flat Ways | 2 V, 2 Flat Ways |
| Width of Bed | 32 in. (813 mm) | 32 in. (813 mm) | 32 in. (813 mm) | 32 in. (813 mm) | 32 in. (813 mm) | 32 in. (813 mm) |
| Length of Bed | 155.5 in. (3950 mm) | 175.2 in. (4450 mm) | 214.6 in. (5450 mm) | 253.9 in. (6450 mm) | 293.3 in. (7450 mm) | 332.7 in. (8450 mm) |
| Travel | STB-5060 | STB-5080 | STB-50120 | STB-50160 | STB-50200 | STB-50240 |
|---|---|---|---|---|---|---|
| X-Axis Travel (Varies by different turrets installed) | 23.6 in. (600 mm) | 23.6 in. (600 mm) | 23.6 in. (600 mm) | 23.6 in. (600 mm) | 23.6 in. (600 mm) | 23.6 in. (600 mm) |
| Z-Axis Travel | 59 in. (1500 mm) | 78.7 in. (2000 mm) | 118.1 in. (3000 mm) | 157.5 in. (4000 mm) | 169.3 in. (4300 mm) | 236.2 in. (6000 mm) |
| X-Axis Ball Screw Diameter | 1.25 in. (32mm) | 1.25 in. (32mm) | 1.25 in. (32mm) | 1.25 in. (32mm) | 1.25 in. (32mm) | 1.25 in. (32mm) |
| Z-Axis Ball Screw Diameter | 2.48 in. (63 mm) | 2.48 in. (63 mm) | 2.48 in. (63 mm) | 2.48 in. (63 mm) | 2.48 in. (63 mm) | 2.48 in. (63 mm) |
| Motor | STB-5060 | STB-5080 | STB-50120 | STB-50160 | STB-50200 | STB-50240 |
|---|---|---|---|---|---|---|
| Spindle Motor | 30 hp (22.37 Kw) (STD Fanuc Alpha 22) Opt: 40 hp or 60 hp (29.82 Kw & 44.74 Kw) | 30 hp (22.37 Kw) (STD Fanuc Alpha 22) Opt: 40 hp or 60 hp (29.82 Kw & 44.74 Kw) | 30 hp (22.37 Kw) (STD Fanuc Alpha 22) Opt: 40 hp or 60 hp (29.82 Kw & 44.74 Kw) | 30 hp (22.37 Kw) (STD Fanuc Alpha 22) Opt: 40 hp or 60 hp (29.82 Kw & 44.74 Kw) | 30 hp (22.37 Kw) (STD Fanuc Alpha 22) Opt: 40 hp or 60 hp (29.82 Kw & 44.74 Kw) | 30 hp (22.37 Kw) (STD Fanuc Alpha 22) Opt: 40 hp or 60 hp (29.82 Kw & 44.74 Kw) |
| X-Axis Servo Motor | 4 hp (2.98 Kw) (Fanuc AC servo) | 4 hp (2.98 Kw) (Fanuc AC servo) | 4 hp (2.98 Kw) (Fanuc AC servo) | 4 hp (2.98 Kw) (Fanuc AC servo) | 4 hp (2.98 Kw) (Fanuc AC servo) | 4 hp (2.98 Kw) (Fanuc AC servo) |
| Z-Axis Servo Motor | 5.32 hp (3.96 Kw) (3.87 Kw) (Fanuc AC servo) | 5.32 hp (3.96 Kw) (3.87 Kw) (Fanuc AC servo) | 5.32 hp (3.96 Kw) (3.87 Kw) (Fanuc AC servo) | 5.32 hp (3.96 Kw) (3.87 Kw) (Fanuc AC servo) | 5.32 hp (3.96 Kw) (3.87 Kw) (Fanuc AC servo) | 5.32 hp (3.96 Kw) (3.87 Kw) (Fanuc AC servo) |
| Hydraulic Pump | 2 hp (1.5 kw) | 2 hp (1.5 kw) | 2 hp (1.5 kw) | 2 hp (1.5 kw) | 2 hp (1.5 kw) | 2 hp (1.5 kw) |
| Coolant Pump | 1.7 hp (1.27 Kw) | 1.7 hp (1.27 Kw) | 1.7 hp (1.27 Kw) | 1.7 hp (1.27 Kw) | 1.7 hp (1.27 Kw) | 1.7 hp (1.27 Kw) |
| Machine Weight | STB-5060 | STB-5080 | STB-50120 | STB-50160 | STB-50200 | STB-50240 |
|---|---|---|---|---|---|---|
| Weight | 32,560 lbs. (14,800 kg) | 33,880 lbs. (15,400 kg) | 36,520 lbs. (16,600 kg) | 39,160 lbs. (17,800 kg) | 40,040 lbs. (18,162 kg) | 44,440 lbs. (20,200 kg) |
| Dimensions | STB-5060 | STB-5080 | STB-50120 | STB-50160 | STB-50200 | STB-50240 |
|---|---|---|---|---|---|---|
| Length (Length with Chip Conveyor) | 20.14 ft (6.13 M) | 21.78 ft (6.63 M) | 25.06 ft (7.63 M) | 28.35 ft (8.64 M) | 31.62 ft. (9.63 M) | 34.90 ft. (10.63 M) |
| Width | 7.77 ft. (2.36 M) | 7.77 ft. (2.36 M) | 7.77 ft. (2.36 M) | 7.77 ft. (2.36 M) | 7.77 ft. (2.36 M) | 7.77 ft. (2.36 M) |
| Height | 7.61 ft. (2.31 M) | 7.77 ft. (2.36 M) | 7.77 ft. (2.36 M) | 7.77 ft. (2.36 M) | 7.77 ft. (2.36 M) | 7.77 ft. (2.36 M) |
STB Series – 55" Swing
| Dimensions | STB-5560 | STB-5580 | STB-55120 | STB-50160 | STB-55200 | STB-55240 |
|---|---|---|---|---|---|---|
| Maximum Swing Over Bed | 55.91 in. (1420 mm) | 55.91 in. (1420 mm) | 55.91 in. (1420 mm) | 55.91 in. (1420 mm) | 55.91 in. (1420 mm) | 55.91 in. (1420 mm) |
| Swing Over Cross Slide | 39.3 in. (998 mm) | 39.3 in. (998 mm) | 39.3 in. (998 mm) | 39.3 in. (998 mm) | 39.3 in. (998 mm) | 39.3 in. (998 mm) |
| Distance Between Centers | 59 in. (1500 mm) | 78.74 in. (2000 mm) | 118.1 in. (3000 mm) | 157.5 in. (4000 mm) | 196.9 in. (5001 mm) | 236.2 in. (6000 mm) |
| Spindle Bore | 6 in. (152 mm) 9 in. (229 mm) 12 in. (305 mm) 15 in. (381 mm) | 6 in. (152 mm) 9 in. (229 mm) 12 in. (305 mm) 15 in. (381 mm) | 6 in. (152 mm) 9 in. (229 mm) 12 in. (305 mm) 15 in. (381 mm) | 6 in. (152 mm) 9 in. (229 mm) 12 in. (305 mm) 15 in. (381 mm) | 6 in. (152 mm) 9 in. (229 mm) 12 in. (305 mm) 15 in. (381 mm) | 6 in. (152 mm) 9 in. (229 mm) 12 in. (305 mm) 15 in. (381 mm) |
| Main Motor | 30 hp (Std.) (22.37 Kw) 40 hp & 60 hp (Opt.) (29.82 Kw & 44.74 Kw) | 30 hp (Std.) (22.37 Kw) 40 hp & 60 hp (Opt.) (29.82 Kw & 44.74 Kw) | 30 hp (Std.) (22.37 Kw) 40 hp & 60 hp (Opt.) (29.82 Kw & 44.74 Kw) | 30 hp (Std.) (22.37 Kw) 40 hp & 60 hp (Opt.) (29.82 Kw & 44.74 Kw) | 30 hp (Std.) (22.37 Kw) 40 hp & 60 hp (Opt.) (29.82 Kw & 44.74 Kw) | 30 hp (Std.) (22.37 Kw) 40 hp & 60 hp (Opt.) (29.82 Kw & 44.74 Kw) |
| CNC Control | FANUC Oi-TD | FANUC Oi-TD | FANUC Oi-TD | FANUC Oi-TD | FANUC Oi-TD | FANUC Oi-TD |
| Bed | STB-5560 | STB-5580 | STB-55120 | STB-50160 | STB-55200 | STB-55240 |
|---|---|---|---|---|---|---|
| Bed Way Construction | 2 V, 2 Flat Ways | 2 V, 2 Flat Ways | 2 V, 2 Flat Ways | 2 V, 2 Flat Ways | 2 V, 2 Flat Ways | 2 V, 2 Flat Ways |
| Width of Bed | 32 in. (813 mm) | 32 in. (813 mm) | 32 in. (813 mm) | 32 in. (813 mm) | 32 in. (813 mm) | 32 in. (813 mm) |
| Length of Bed | 155.9 in. (3960 mm) | 175.6 in. (4460 mm) | 215 in. (5461 mm) | 254.3 in. (6459 mm) | 293.7 in. (7460 mm) | 333 in. (8458 mm) |
| Travel | STB-5560 | STB-5580 | STB-55120 | STB-50160 | STB-55200 | STB-55240 |
|---|---|---|---|---|---|---|
| X-Axis Travel (Varies by different turrets installed) | 23.6 in. (600 mm) | 23.6 in. (600 mm) | 23.6 in. (600 mm) | 23.6 in. (600 mm) | 23.6 in. (600 mm) | 23.6 in. (600 mm) |
| Z-Axis Travel | 43.3 in. (1100 mm) | 43.3 in. (1100 mm) | 43.3 in. (1100 mm) | 43.3 in. (1100 mm) | 43.3 in. (1100 mm) | 43.3 in. (1100 mm) |
| X-Axis Ball Screw Diameter | 1.25 in. (32mm) | 1.25 in. (32mm) | 1.25 in. (32mm) | 1.25 in. (32mm) | 1.25 in. (32mm) | 1.25 in. (32mm) |
| Z-Axis Ball Screw Diameter | 2.48 in. (63 mm) | 2.48 in. (63 mm) | 2.48 in. (63 mm) | 2.48 in. (63 mm) | 2.48 in. (63 mm) | 2.48 in. (63 mm) |
| Motor | STB-5560 | STB-5580 | STB-55120 | STB-55160 | STB-55200 | STB-55240 |
|---|---|---|---|---|---|---|
| Spindle Motor | 30 hp 22.37 Kw) (STD Fanuc Alpha 22) Opt: 40 hp or 60 hp (29.82 Kw & 44.74 Kw) | 30 hp 22.37 Kw) (STD Fanuc Alpha 22) Opt: 40 hp or 60 hp (29.82 Kw & 44.74 Kw) | 30 hp 22.37 Kw) (STD Fanuc Alpha 22) Opt: 40 hp or 60 hp (29.82 Kw & 44.74 Kw) | 30 hp 22.37 Kw) (STD Fanuc Alpha 22) Opt: 40 hp or 60 hp (29.82 Kw & 44.74 Kw) | 30 hp 22.37 Kw) (STD Fanuc Alpha 22) Opt: 40 hp or 60 hp (29.82 Kw & 44.74 Kw) | 30 hp 22.37 Kw) (STD Fanuc Alpha 22) Opt: 40 hp or 60 hp (29.82 Kw & 44.74 Kw) |
| X-Axis Servo Motor | 4 hp (2.98 Kw) (Fanuc AC servo) | 4 hp (2.98 Kw) (Fanuc AC servo) | 4 hp (2.98 Kw) (Fanuc AC servo) | 4 hp (2.98 Kw) (Fanuc AC servo) | 4 hp (2.98 Kw) (Fanuc AC servo) | 4 hp (2.98 Kw) (Fanuc AC servo) |
| Z-Axis Servo Motor | 5 hp (3.72 Kw) (Fanuc AC servo) | 5.32 hp (3.96 Kw) (Fanuc AC servo) | 5 hp (3.72 Kw) (Fanuc AC servo) | 5 hp (3.72 Kw) (Fanuc AC servo) | 5 hp (3.72 Kw) (Fanuc AC servo) | 5 hp (3.72 Kw) (Fanuc AC servo) |
| Hydraulic Pump | 2 hp (1.5 kw) | 2 hp (1.5 kw) | 2 hp (1.5 kw) | 2 hp (1.5 kw) | 2 hp (1.5 kw) | 2 hp (1.5 kw) |
| Coolant Pump | 1.7 hp (1.27 Kw) | 1.7 hp (1.27 Kw) | 1.7 hp (1.27 Kw) | 1.7 hp (1.27 Kw) | 1.7 hp (1.27 Kw) | 1.7 hp (1.27 Kw) |
| Machine Weight | STB-5560 | STB-5580 | STB-55120 | STB-55160 | STB-55200 | STB-55240 |
|---|---|---|---|---|---|---|
| Weight | 33,660 lbs. (15,268 kg) | 34,980 lbs. (15,866 kg) | 37,620 lbs. (17,064 kg) | 40,260 lbs. (18,261 kg) | 42,900 lbs. (19,459 kg) | 45,540 lbs. (20,656 kg) |
| Dimensions | STB-5560 | STB-5580 | STB-55120 | STB-55160 | STB-55200 | STB-55240 |
|---|---|---|---|---|---|---|
| Length (Length with Chip Conveyor) | 16.95 ft. (5.16 M) | 18.6 ft. (5.66 M) | 21.88 ft. (6.66 M) | 25.16 ft. (7.66 M) | 25.16 ft. (7.66 M) | 28.5 ft. (8.68 M) |
| Width | 10.16 ft. (3.09 M) | 10.16 ft. (3.09 M) | 10.16 ft. (3.09 M) | 10.16 ft. (3.09 M) | 10.16 ft. (3.09 M) | 10.16 ft. (3.09 M) |
| Height | 7.48 ft. (2.27 M) | 7.48 ft. (2.27 M) | 7.48 ft. (2.27 M) | 7.48 ft. (2.27 M) | 7.48 ft. (2.27 M) | 7.48 ft. (2.27 M) |
STB Series – 60" Swing
| Dimensions | STB-60120 | STB-65240 |
|---|---|---|
| Maximum Swing Over Bed | 59 in. (1500 mm) | 59 in. (1500 mm) |
| Swing Over Cross Slide | 43.3 in. (1100 mm) | 43.3 in. (1100 mm) |
| Distance Between Centers | 118.11 in. (3000 mm) | 118.11 in. (3000 mm) |
| Spindle Bore | 6 in. (152 mm) 9 in. (229 mm) 12 in. (305 mm) 15 in. (381 mm) | 6 in. (152 mm) 9 in. (229 mm) 12 in. (305 mm) 15 in. (381 mm) |
| Main Motor | 30 hp (Std.) (22.37 Kw) 40 hp & 60 hp (29.82 Kw & 44.74 Kw) (Opt.) | 30 hp (Std.) 40 hp & 60 hp (Opt.) (22.37 Kw 29.82 Kw & 44.74 Kw) |
| CNC Control | FANUC Oi-TD | FANUC Oi-TD |
| Bed | STB-60120 | STB-65240 |
|---|---|---|
| Bed Way Construction | 2 V, 2 Flat Ways | 2 V, 2 Flat Ways |
| Width of Bed | 32 in. (810mm) | 32 in. (810mm) |
| Length of Bed | 214.96 in. (5460 mm) | 333.1 in. (8460 mm) |
| Travel | STB-60120 | STB-65240 |
|---|---|---|
| X-Axis Travel (Varies by different turrets installed) | 23.60 in. (600 mm) | 23.60 in. (600 mm) |
| Z-Axis Travel | 118.11 in. (3000 mm) | 220.47 in. (5600 mm) |
| X-Axis Ball Screw Diameter | 1.57 in. (40 mm) | 1.57 in. (40 mm) |
| Z-Axis Ball Screw Diameter | 2.48 in. (63 mm) | 2.48 in. (63 mm) |
| Motor | STB-60120 | STB-65240 |
|---|---|---|
| Spindle Motor | 30 hp (22.37 Kw) (STD Fanuc Alpha 22) Opt: 40 hp or 60 hp (29.82 Kw & 44.74 Kw) | 30 hp (STD Fanuc Alpha 22) Opt: 40 hp or 60 hp (22.37 Kw (STD Fanuc Alpha 22) (Opt: 29.82 Kw & 44.74 Kw) |
| X-Axis Servo Motor | 4.7 hp (3.50 kw) | 5.32 hp (3.96 kw) |
| Z-Axis Servo Motor | 5 hp (3.72 kw) | 9.3 hp (6.93 kw) |
| Hydraulic Pump | 2 hp (1.5 kw) | 2 hp (1.5 kw) |
| Coolant Pump | 1.7 hp (1.27 kw) | 1.7 hp (1.27 kw) |
| Machine Weight | STB-60120 | STB-65240 |
|---|---|---|
| Weight | 38,500 lbs. (17,463 kg) | 47,740 lbs. (21,654 kg) |
| Dimensions | STB-60120 | STB-65240 |
|---|---|---|
| Length (Length with Chip Conveyor) | 21.89 ft. (6.67 M) | 28.67 ft. (8.73 M) |
| Width | 7.77 ft. (2.36 M) | 7.55 ft. (2.30 M) |
| Height | 6.5 ft. (1.98 M) | 8.36 ft. (2.54 M) |
STB Series – 68" Swing
| Dimensions | STB-68120 | STB-68160 |
|---|---|---|
| Maximum Swing Over Bed | 67.72 in. (1720 mm) | 67.22 in. (1707 mm) |
| Swing Over Cross Slide | 51.16 in. (1300 mm) | 46.85 in. (1190 mm) |
| Distance Between Centers | 118.11 in. (3000 mm) | 157.5 in. (4000 mm) |
| Spindle Bore | 6 in. (152 mm) 9 in. (229 mm) 12 in. (305 mm) 15 in. (381 mm) | 6 in. (152 mm) 9 in. (229 mm) 12 in. (305 mm) 15 in. (381 mm) |
| Main Motor | 30 hp (Std.) (22.37 Kw) 40 hp & 60 hp (Opt.) (29.82 Kw & 44.74 Kw) | 30 hp (Std.) (22.37 Kw) 40 hp & 60 hp (Opt.) (29.82 Kw & 44.74 Kw) |
| CNC Control | FANUC Oi-TD | FANUC Oi-TD |
| Bed | STB-68120 | STB-68160 |
|---|---|---|
| Bed Way Construction | 2 V, 2 Flat Ways | 2 V, 2 Flat Ways |
| Width of Bed | 32 in. (813 mm) | 32 in. (813 mm) |
| Length of Bed | 214.57 in. (5450 mm) | 253.94 in. (6450 mm) |
| Travel | STB-68120 | STB-68160 |
|---|---|---|
| X-Axis Travel (Varies by different turrets installed) | 23.62 in. (600 mm) | 23.62 in. (600 mm) |
| Z-Axis Travel | 102.3 in. (2600 mm) | 141.8 in. (3602 mm) |
| X-Axis Ball Screw Diameter | 1.57 in. (40 mm) | 1.57 in. (40 mm) |
| Z-Axis Ball Screw Diameter | 2.48 in. (63 mm) | 2.48 in. (63 mm) |
| Motor | STB-68120 | STB-68160 |
|---|---|---|
| Spindle Motor | 30 hp (22.37 Kw) (STD Fanuc Alpha 22) Opt: 40 hp or 60 hp | 30 hp (22.37 Kw) (STD Fanuc Alpha 22) Opt: 40 hp or 60 hp (29.82 Kw & 44.74 Kw) |
| X-Axis Servo Motor | 4 hp (2.98 Kw) (Fanuc AC servo) | 5.32 hp (3.96 Kw) (Fanuc AC servo) |
| Z-Axis Servo Motor | 5 hp (3.72 Kw) (Fanuc AC servo) | 5.32 hp (3.96 Kw) (Fanuc AC servo) |
| Hydraulic Pump | 2 hp (1.5 kw) | 2 hp (1.5 kw) |
| Coolant Pump | 1.7 hp (1.27 Kw) | 1.7 hp (1.27 Kw) |
| Machine Weight | STB-68120 | STB-68160 |
|---|---|---|
| Weight | 40,480 lbs. (18,361 kg) | 43,120 lbs. (19,559 kg) |
| Dimensions | STB-68120 | STB-68160 |
|---|---|---|
| Length (Length with Chip Conveyor) | 25.06 ft. (7.63 M) | 28.35 ft. (8.64 M) |
| Width | 10.17 ft. (3.09 M) | 10.16 ft. (3.09 M) |
| Height | 7.97 ft. (2.42 M) | 7.97 ft. (2.42 M) |
STB Series – 95" Swing
| Dimensions (STB-95160) | Inch | Metric |
|---|---|---|
| Maximum Swing Over Bed | 95 in. | 2413 mm |
| Swing Over Cross Slide | 46.85 in. | 1190 mm |
| Distance Between Centers | 157.5 in. | 4000 mm |
| Spindle Bore | 6 in. 9 in. 12 in. 15 in. | 152 mm 229 mm 305 mm 381 mm |
| Main Motor | 30 hp (Std.) 40 hp & 60 hp (Opt.) | 22.37 Kw 29.82 Kw & 44.74 Kw |
| CNC Control | FANUC Oi-TD | FANUC Oi-TD |
| Bed (STB-95160) | Inch | Metric |
|---|---|---|
| Bed Way Construction | 2 V, 2 Flat Ways | 2 V, 2 Flat Ways |
| Width of Bed | 32 in. | 813 mm |
| Length of Bed | 254.3 in. | 6459 mm |
| Travel (STB-95160) | Inch | Metric |
|---|---|---|
| X-Axis Travel (Varies by different turrets installed) | 29.1 in. | 739 mm |
| Z-Axis Travel | 141.8 in. | 3602 mm |
| X-Axis Ball Screw Diameter | 1.57 in. | 40 mm |
| Z-Axis Ball Screw Diameter | 2.48 in. | 63 mm |
| Motor (STB-95160) | Inch | Metric |
|---|---|---|
| Spindle Motor | 30 hp (STD Fanuc Alpha 22) Opt: 40 hp or 60 hp | 22.37 Kw 29.82 Kw & 44.74 Kw |
| X-Axis Servo Motor | 5.32 hp (Fanuc AC servo) | 3.96 kw |
| Z-Axis Servo Motor | 9.3 hp (Fanuc AC servo) | 6.93 kw |
| Hydraulic Pump | 2 hp | 1.5 kw |
| Coolant Pump | 1.7 hp | 1.27 Kw |
| Machine Weight (STB-95160) | Inch | Metric |
|---|---|---|
| Weight | 51,040 lbs. | 23,151 kg |
| Dimensions (STB-95160) | Inch | Metric |
|---|---|---|
| Length (Length with Chip Conveyor) | 25.16 ft. | 7.66 M |
| Width | 10.16 ft. | 3.09 M |
| Height | 9.61 ft. | 2.92 M |
All specifications subject to change without notice. Please call to verify.
Accessories
Standard Accessories
- Controller: Fanuc Oi TF
- Flat belt conveyor
- Spindle 4-steps speed auto change
- X/Z axes auto lubrication system
- Coolant system
- X/Z-axes with Turcite-B on slideways
- X/Z-axes C3 ballscrew
- Manual tailstock, MT 6
- Steady rest 16”
- Full enclosure splash guard
- Heat exchanger
- Electronic handwheel (MPG)
- Tailstock interference protection
- Work lamp
Optional Accessories
- 4 jaw chuck, different sizes
- 3 jaw chuck, different sizes
- 3 jaw hydraulic chuck, different sizes
- Face plate with 4 jaws, different sizes
- Steady rest , over 16”, different sizes
- Follow rests, different sizes
- Boring attachment for bar dia. 120mm
- Spindle chiller
- Rear chuck Adapter
- Hydraulic turret 4-way turret
- Hydraulic turret V-8 tools, includes boring toolholder 3 pcs, facing toolholder 1 pc and turret sleeve
- Hydraulic turret V-12 tools, includes boring toolholder 3 pcs, facing toolholder 1 pc and turret sleeve
- Tailstock with hydraulic quill
- Tailstock base with hydraulic lock bolt
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