Technical parameters of D1250 D1450 D1650 D1950 D2050 W1100 12tons Large Horizontal Lathe
| Model |
Unit |
D1250 |
D1450 |
D1650 |
D1950 |
D2050 |
| Type |
|
W1100 |
W1100 |
W1100 |
W1100 |
W1100 |
| Max swing over bed |
mm(in) |
1250(49’’) |
1450(57’’) |
1650(65’’) |
1950(77’’) |
2050(81’’) |
| Max swing over cross slide |
mm(in) |
800(31’’) |
1000(39’’) |
1200(47’’) |
1500(59’’) |
1600(64’’) |
| Distance between centers |
mm(in) |
2000-12000(79-472’’) |
| Max weight of workpiece |
kg |
12000 |
| Width of the bed |
mm(in) |
1100(44’’) |
| Spindle bore |
mm(in) |
130(5.2’’) |
| Spindle taper |
|
Metric 140 |
| Spindle speed range |
rpm |
3.15-315 or 2~200 or 2.5-250 |
| Spindle speed step |
|
Forward: 21; reverse: 12 steps |
| Metric threads number and range |
mm |
44 kinds, 1~120 |
| Inch threads number and range |
TPI |
31 kinds, 1/4~24 |
| Module threads number and range |
mm |
45 kinds, 0.5~60 |
| Diametric threads number and range |
DP |
38 kinds, 1/2~56 |
| No and range of longitudinal feed |
mm/rev |
56, 0.1~12 |
| No and range of cross feed |
mm/rev |
56, 0.05~6 |
| Rapid feed longitudinal/cross |
mm/min |
3400/1700 |
| Distance between center and tool |
mm(in) |
48(1.9’’) |
| Section dimension of tool shank |
mm(in) |
45x45(1.8’’x1.8’’) |
| Travel of cross slide |
mm(in) |
860(34’’) |
| Travel of compound rest |
mm(in) |
280(11’’) |
| Diameter of tailstock sleeve |
mm(in) |
260(10’’) |
| Taper bore of tailstock sleeve |
|
Metric 80 |
| Travel of tailstock sleeve |
mm(in) |
300(12’’) |
| Main motor power |
kW |
30 |
| Coolant pump motor power |
kW |
0.15 |
| Rapid feed motor power |
kW |
1.5 |
| Tailstock motor power |
kW |
1.5 |
Applications
D1250 D1450 D1650 D1950 D2050 12tons Large Horizontal Turning Lathe is universal lathe suitable for turning cylindrical and end face, grooving, cutting, boring as well as boring and turning inner cone, threading of axle, cylinder and disk parts with high speed steel and hard alloy steel cutters.
Features
1. Spindle adopts three-support structure and the whole bed form box type with high rigidity.
2. The machine is equipped with independent forced lubrication.
3. Slide carriage, tool post, saddle and tailstock may achieve rapid travel.
4. High rigidity, high efficiency, safe and reliable, and easy to operate.
Standard accessories
1. Heavy-duty 4-jaw chuck;
2. Center and center sleeve;
3. Electric tailstock;
4. Foundation Bolts & Lever Pad;
5. Oil gun;
Optional accessories
1. Open-type steady rest;
2. Steady Rest;
3. Heavy-duty 4-jaw chuck;
4. Follow rest;