Feature:
1) precision ground
2) CE-conformity
3) safety torque limiting device for lead screw
4) safety overload clutch for feedrod
5) rapid traverse (optional)
6) 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.
SPECIFICATIONS |
22606 |
22607 |
22608 |
LY6 1/2 60Y |
LY6 1/2 66Y |
LY6 1/2 80Y |
|
Swing over bed |
600 (24" ) |
660 (26" ) |
800 (32" ) |
CAPACITIES |
Swing over cross slide |
400mm |
460mm |
600mm |
Swing in gap |
800mm (31 1/2" ) |
860mm (33 4/5" ) |
1000mm (39" ) |
Valid length of gap |
280mm (11" ) |
Max Length of work piece |
1000mm (39 1/3" ) 1500mm (59" ) 2000mm (78 3/4" ) 3000mm (118" ) |
Width of bedways |
400mm (16 1/4" ) |
HEADSTOCK |
Spindle nose |
ISO-C11 or ISO-D11 |
Spindle bore |
Φ 103mm (4" ) |
Range of spindle speeds, Number |
9-1275rpm/18, 16-81rpm/6 |
FEEDS |
Max. travel of compound rest |
110mm |
Max. travel of cross slide |
325mm |
Longitudinal leadscrew pitch |
12mm or 2TPI |
Section of tool |
32 x 32mm |
Longitudinal feeds range |
72kinds 0.073-4.066mm/rev |
Cross feeds range |
72kinds 0.036-2.033mm/rev |
Metric threads range |
72kinds 0.5-112mm/rev |
Inch threads range |
72kinds 56-1/4 t/inch |
Module threads range |
36inds 0.5-7mm |
Diametral threads range |
36kinds 56-4Dp |
CARRIAGE |
Dia. of tailstock sleeve |
Φ 90mm |
Morse taper of tailstock sleeve |
Morse No. 6 |
Travel of tailstock sleeve |
150mm |
Cross adjustment range |
10mm |
TAILSTOCK |
Power of main motor |
7.5kw 10kw |
Power of quick-travel motor |
250w |
MOTOR |
Power of coolant pump |
90w |
Power of supply |
220V, 380V, 420V (50Hz, 60Hz) |
Packing Size (L x W x H) |
1000mm |
2820 x 1300 x 2100mm |
1500mm |
3320 x 1300 x 2100mm |
2000mm |
3820 x 1300 x 2100mm |
3000mm |
4820 x 1300 x 2100mm |
|
N. W / G. W |
1000mm |
2900/3500kg |
3000/3500kg |
3150/3750kg |
1500mm |
3150/3750kg |
3250/3850kg |
3400/4000kg |
2000mm |
3400/4050kg |
3500/4150kg |
3650/4300kg |
3000mm |
3800/4450kg |
3900/4550kg |
4050/4700kg |
Company Profile
SJR Machinery Co., Ltd. , was founded in 1984, which is the main partner member of China Jiangsu International Economic-Technical Cooperation Corporation. Our company specializes in the manufacture and import/export of brand new industrial machinery and tools. We are capable of producing more than 80 types of machines.Sincerely welcoming you to contact us for more information, we look forward to becoming your supplier in the near future.
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