Large Swing Extra Heavy-duty, Big Bore, Geared Head CNC Lathes
Models TLB50, TLB54 & TLB58


Shown with optional turret 

Easy to Operate

8055 TC Control...
No Programming Skills Necessary
50", 54" & 58"
Swing Lathes

Overview

Construction

Standard Equipment

Optional Equipment

Specifications

Dimensions

Fagor Control
Overview
Clausing Large Swing Heavy-Duty CNC Lathes are designed to provide optimum performance, heavy stock removal while providing the versatility required by a large range of industries such as:
    general purpose machine shops
    mining industry 
    paper mills 

    power utilities 

    ship repair and the oil field industry.

All machines are tested to the most stringent accuracy and test cuts are made before shipping...
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Construction
Electrical Equipment
    Siemens electrics, 230 3ph, 60Hz
    The electrical enclosure is sealed and the disconnect switch has a door interlock 
    Low 24 volt controls are used for added safety 

    All terminal blocks are shielded for added protection 

    Fused power supply and all motors have overload protection

Headstock and Spindle
    Solid box-construction casting provides the rigidity for heavy cuts
    All gears and spline shafts are tooled from high-quality steel, harden and ground and lubricated by an auto lube system 
    3 spindlespeed ranges are automatically changed by M code 

    Infinitely variable speeds are commanded by S code 

    The spindle is supported by precision taper roller bearings

Carriage and apron
    Constructed of heavy-duty ribbed Meehanite casting for maximum rigidity
    The cross slideways are hardened and ground 
    The saddle slideways are covered with Turcite B to reduce friction 

    Automatic lubrication system for slideways and ball screws 

    Precision class 3 ball screws are equipped in X and Z axes 

    Servo motors and ball screws in X and Z axes are connected directly by couplings to increase torques and minimize backlash 

    Ball screws are protected by stainless steel shields to prevent rusting from coolants and damage from chips

Bed
    Extra wide, one-piece bed from bedways to floor, is constructed of Meehanite casting for maximum rigidity
    The prestressed bedways are induction heat-treated and ground for ware resistance 
    Bed has three “V” slideways designed to ensure stability under all cutting conditions 

    Up to 280" long in a one-piece casting

Tailstock
    Built-in rotary quill is heat-treated, hardened and ground and runs on precision bearings
    The rotary quill uses a #6MT dead center instead of a live center 
    Tailstock quill driven by 2-speed feed
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Standard Equipment
    FAGOR CNC 8055 TC control
    X and Z-axis electronic hand wheels 
    Siemens electrics, 230v. 3ph, 60Hz 

    3-step auto speed change 

    Large spindle bore 

    Full-length splashguard 

    2-door chip guard 

    Leadscrew cover 

    Coolant system 

    Automatic lubrication 

    Halogen work light 

    4-position stop 

    4 way tool post 

    Centers and center sleeve 

    Hardened and ground bedways 

    Motorized tailstock with 2-speed quill 

    Small and large steady rest 

    Combination 4 jaw independent chuck on 4" and 6" bore machines 

    Tools, toolbox, operation manual
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Optional Equipment
    9" Spindle bore
    12" Spindle bore 
    Dual chuck option (factory installation) 

    Extra steady rest

    Follower rest 

    Roller Bracket 

    Spindle oil cooling system 

    Chip conveyor with chip cart 

    Splashguard rollaway support legs 

    4-station turret

    8-station turret 

    Boring tooling support 

    5 degree manual spindle indexing 

    Hydraulic tailstock quill

  • 208v. & 460v. transformer
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Specifications
Model
TLB50
TLB54
TLB58
MACHINE
Swing over bed
50"
54"
58"
Swing over gap
-
-
-
Swing over cross slide
34.45"
38.4"
42.2"
Center height over bed
25"
27"
29"
Bed width
31.5"
31.5"
31.5"
Bed height
25.6"
25.6"
25.6"
Max. weight between centers (lbs)
15,620
15,620
15,620
Max. weight with steady rest support (lbs)
24,640
24,640
24,640
Small steady rest capacity
11.8"-21.65"
11.8"-21.65"
11.8"-24.65"
Large steady rest capacity
19.7"-29.5"
19.7"-29.5"
19.7"-29.5"
SPINDLE
Front bearing diameter
8.66"
8.66"
8.66"
Spindle nose
A2-11
A2-11
A2-11
Spindle taper
MT5
MT5
MT5
Spindle nose (option on request)
-
-
-
Spindle bore (standard)
6"
6"
6"
Spindle bore (option #1)
9"
9"
9"
Spindle bore (option #2)
12"
12"
12"
Number of spindle speeds
18
18
18
Spindle speeds (standard, 3 ranges)
Low speed range (rpm)
7-35
7-35
7-35
Medium speed range (rpm)
39-195
39-195
39-195
High speed range (rpm)
230-700
230-700
230-700
Spindle speeds (option #1, 3 ranges)
Low speed range (rpm)
6-30
6-30
6-30
Medium speed range (rpm)
27-135
27-135
27-135
High speed range (rpm)
154-500
154-500
154-500
Spindle speeds (option #2, 3 ranges)
Low speed range (rpm)
6-30
6-30
6-30
Medium speed range (rpm)
30-150
30-150
30-150
High speed range (rpm)
170-400
170-400
170-400
CARRIAGE
Rapid traverse rate, longitudinal
236"/min
236"/min
236"/min
Rapid traverse rate, cross
236"/min
236"/min
236"/min
Crosslide travel
33.5"
33.5"
33.5"
Crosslide width
15.75"
15.75"
15.75"
Z axis ballscrew dia.
80" center
2.48"
2.48"
2.48"
120" center
2.48"
2.48"
2.48"
160" center
2.48"
2.48"
2.48"
200" center
2.48"
2.48"
2.48"
236" center
240" center
3.15"
3.15"
3.15"
280" center
3.15"
3.15"
3.15"
TAILSTOCK
Quill diameter
6.5"
6.5"
6.5"
Quill travel
11.8"
11.8"
11.8"
Tailstock quill taper
MT6
MT6
MT6
MOTOR AND ELECTRICS
*Main drive motor, 230v. 3 ph
40 hp
40 hp
40 hp
Rapid traverse motor
80" center
6.7 hp
6.7 hp
6.7 hp
120" center
6.7 hp
6.7 hp
6.7 hp
160" center
9.3 hp
9.3 hp
9.3 hp
200" center
9.3 hp
9.3 hp
9.3 hp
236" center
240" center
12 hp
12 hp
12 hp
280" center
12 hp
12 hp
12 hp
Lube motor
1/3 hp
1/3 hp
1/3 hp
Coolant motor
1/4 hp
1/4 hp
1/4 hp

* 208v. and 460v. transformer optional
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Dimensions
Model
A
B
C
D
E
Weight lbs
TLB50-80
89"
179"
119"
80"
69"
33,069
TLB50-120
89"
220"
119"
120"
108"
37,919
TLB50-160
89"
259"
119"
160"
147"
42,770
TLB50-200
89"
299"
119"
200"
187"
47,620
TLB50-240
89"
338"
119"
240"
226"
52,470
TLB50-280
89"
377"
119"
280"
260"
57,320
TLB54-80
89"
179"
119"
80"
69"
34,833
TLB54-120
89"
220"
119"
120"
108"
39,683
TLB54-160
89"
259"
119"
160"
147"
44,533
TLB54-200
89"
299"
119"
200"
187"
49,383
TLB54-240
89"
338"
119"
240"
226"
54,234
TLB54-280
89"
377"
119"
280"
260"
59,084
TLB58-80
89"
179"
119"
80"
69"
36,597
TLB58-120
89"
220"
119"
120"
108"
41,447
TLB58-160
89"
259"
119"
160"
147"
46,297
TLB58-200
89"
299"
119"
200"
187"
51,147
TLB58-240
89"
338"
119"
240"
226"
55,997
TLB58-280
89"
377"
119"
280"
260"
60,847
Larger bore or center distance models available
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FOR MORE INFORMATION:

Phone:  248-442-0440
Fax:      248-442-0807
e-mail:superior@sudetco.com
 
 

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