LY Gap Lathe (Spindle bore Dia 103mm)
Feature:
Precision ground
CE-conformity
Safety torque limiting device for lead screw
Safety overload clutch for feedrod
Rapid traverse (optional)
Main spindle supported at 2 points with precision
taper roller bearings
STANDARD ACCESSORIES
3-jaw chuck 250mm
Driving plate
Center & center sleeve
Oil gun
Wrenches
Operation manual
OPTIONAL ACCESSORIES
Steady rest
Follower rest
4-jaw chuck 320mm
Face plate
Thread dial
Longitudinal automatic trip
Live center
Quick change toolpost
Taper copy ruler
4-position longitudinal antomatic trip
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SPECIFICATIONS |
LY6260 |
LY6266 |
LY6280 |
|
|
Swing over bed |
600 (24”) |
660 (26”) |
800 (32”) |
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CAPACITIES |
Swing over cross slide |
400mm |
460mm |
600mm |
|
Swing in gap |
800mm (31 1/2”) |
860mm (33 4/5”) |
1000mm (39”) |
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Valid length of gap |
280mm (11”) |
|
Max Length of work piece |
1000mm (39 1/3”) 1500mm (59”) 2000mm (78 3/4”) 3000mm (118”) |
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Width of bedways |
400mm (16 1/4”) |
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HEADSTOCK |
Spindle nose |
ISO-C11 or ISO-D11 |
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Spindle bore |
Φ103mm (4”) |
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Range of spindle speeds, Number |
9-1275rpm/18, 16-81rpm/6 |
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FEEDS |
Max. travel of compound rest |
110mm |
|
Max. travel of cross slide |
325mm |
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Longitudinal leadscrew pitch |
12mm or 2TPI |
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Section of tool |
32 x 32mm |
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Longitudinal feeds range |
72kinds 0.073-4.066mm/rev |
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Cross feeds range |
72kinds 0.036-2.033mm/rev |
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Metric threads range |
72kinds 0.5-112mm/rev |
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Inch threads range |
72kinds 56-1/4 t/inch |
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Module threads range |
36inds 0.5-7mm |
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Diametral threads range |
36kinds 56-4Dp |
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CARRIAGE |
Dia. of tailstock sleeve |
Φ90mm |
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Morse taper of tailstock sleeve |
Morse No.6 |
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Travel of tailstock sleeve |
150mm |
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Cross adjustment range |
10mm |
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TAILSTOCK |
Power of main motor |
7.5kw 10kw |
|
Power of quick-travel motor |
250w |
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MOTOR |
Power of coolant pump |
90w |
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Fast
Guidance
