Features:
1 |
precision ground |
2 |
CE-conformity;magnetoelectrical brake can be amounted |
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 |
Accessories |
Optional Accessories |
Standard Accessories |
1 |
Steady rest |
3-jaw chuck 250mm |
2 |
Follower rest |
Driving plate |
3 |
4-jaw chuck 320mm |
Center¢er sleeve |
4 |
Face plate |
Oil gun |
5 |
Thread dial |
Wrenches |
6 |
Longitudinal automatic trip |
Operation manual |
7 |
Live center |
|
8 |
Quick chang toolpost |
|
9 |
Taper copy ruler |
|
10 |
4-position longitudinal antomatic trip |
|
Detailed parameters:
|
12705 |
12706 |
12708 |
12709 |
Model |
LY6 1/2 36B |
LY6 1/2 40B |
LY6 1/2 50B |
LY6 1/2 60B |
Cpacities |
Max.swing over bed |
360MM(14") |
400MM(16") |
500MM(20") |
600MM(24") |
Max.swing over cross slide |
185MM(7 1/4") |
225MM(9") |
325MM(13") |
360MM(14") |
Center distance |
1000,1500,2000MM |
Max.swing over gap |
490MM(20") |
530MM(21") |
630MM(25") |
730mm(29") |
Effective length of gap |
260mm(10 1/4" |
Bed Width |
330mm(13") |
Headstock |
Spindle hole |
65mm(2 3/5") |
Spindle nose |
ISO-C6 OR ISO-D6 |
Spindle taper |
metric 70mm |
Spindle speeds(Number) |
22-1800rpm(15 steps) |
Feeds |
Metric threads range(kinds) |
0.5-28mm(66 kinds) |
Inch threads range (kinds) |
1-56 inch (66kinds) |
Moudle threads range (kinds) |
0.5-3.5mm(33 kinds) |
Diametral threads range(kinds) |
8-56inch (33 kinds) |
Longiudinal feeds range(kinds) |
0.072-4.038mm/ev (0.0027-0.15 inch/rev)(66kinds) |
Cross feeds range(kinds) |
0.036-2.019mm/rev(0.00213-0.075 inch/rev)(66 kinds) |
Rapid travellin speed of carriage |
5m/min(16.4ft/min) |
Leadscrew size:Diameter Pitch |
35mm/6mm or 35mm1/4300mm(13")" |
Carriage |
Cross slide travel |
300mm(13") |
Compound rest travel |
130mm(5") |
Cross - section size of toolshank |
20x20mm |
20x25mm(1x6/8inch) |
25x25mm |
Tailstock |
Taper of tailstock sleeve |
morse no.5 |
Diameter of tailstock sleeve |
75mm(23/5")) |
Travel of tailstock sleeve |
120mm(43/4") |
Motor |
Main drive motor |
4.0kw or 5.5kw or 7.5kw |
5.5kw or 7.5kw |
Coolant pump motor |
0.125kw |
Rapid traverse motor |
0.12kw |
Packing Size(LxWxH) |
|
Center distance 1000mm |
2420 x1150 x 1800mm(96x46x71in.) |
1500mm |
2920 x1150x1800mm(115x46x71in) |
2000mm |
3460x1150x1800mm(137x46x71in.) |
Net Weight/Gross WEIGHT(Kgs) |
|
Center distance 1000mm |
1520/2170kg |
1560/2210kg |
1600/2250kg |
1640x2290kg |
1500mm |
1750/2390kg |
1770/2410kg |
1830/2470 |
1870/2530kg |
2000mm |
|
2010/2780kg |
2070/2820kg |
2130/2860kg |
Old model |
CD6 1/2 36B |
CD6 1/2 40B |
CD6 1/2 50B |
CD6 1/2 60B |
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.
Exhibition
Customer Photos
Certifications