High precision heavy duty lathe
1. Lathe structure stiffness and transmission stiffness were higher, the accuracy, stability and able to strong cutting;
2. Bed guide glide surface using TSF wear-resisting panel structure, sports portable agile, long life;
3. Spindle and positive &negative switching and brake using hydraulic control;
4. The bed with pressure oil forced lubrication, cooling unit using water and electricity separation.
MODEL
|
CW61108
|
CW61128
|
CW61148
|
CW61168
|
CW61198
|
CW61208
|
Max work piece weight
|
10T
|
Max swing over bed
|
1080mm
|
1280mm
|
1480mm
|
1680mm
|
1980mm
|
2080mm
|
Max swing over cross slide
|
600mm
|
800mm
|
1000mm
|
1200mm
|
1500mm
|
1600
|
Center distance
|
2m 3m 4m 5m 6m 8m 10m 12m
|
Max swing over gap
|
1420mm
|
1620mm
|
1820mm
|
2020mm
|
2320mm
|
2420mm
|
Valid length of gap
|
600mm
|
Bed width
|
1100mm
|
Head stock
|
|
Spindle bore
|
Φ130mm
|
Spindle taper
|
Metric 140#
|
Spindle speeds
|
3.15-315r/min or 2-200r/min or 2.5-250r/min 21 steps counter clockwide;12steps counter clockwide
|
GEAR BOX-THREADS & FEEDS
|
|
Metric threads range
|
44kinds 1-120mm
|
Inch threads range
|
31kinds 1/4-24tpr
|
Moudle threads range
|
45kinds 0.5-60mm
|
Diametral threads range
|
38kinds 1/2-56DP
|
Longitudinal feeds range
|
56kinds 0.1-12mm
|
Cross feed range
|
56kinds 0.05-6mm
|
Rapid feed:long/cross
|
1200mm/min,1800mm/min
|
TOOL POST
|
|
Distance between Center&Tool
|
48mm
|
Tool section
|
45*45mm
|
CARRIAGE
|
|
Cross slide travel
|
860mm
|
Compound rest travel
|
280mm
|
TAILSTOCK
|
|
Sleeve diameter
|
Φ260mm
|
Sleeve taper
|
Metric 80#
|
Sleeve travel
|
300mm
|
MOTOR
|
|
Main drive motor
|
30kw
|
Coolant pump motor
|
0.15kw
|
Rapid feed motor
|
1.5kw
|
Tail stock motor
|
1.5kw
|
Center distance:Net weight.
Dimension CW61148
|
2000
3000
4000
5000
6000
8000
10000
12000
|
18000kg
19000kg
20000kg
21000kg
22000kg
24000kg
26000kg
28000kg
|
5280*2200*2600
6280*2200*2600
7280*2200*2600
8280*2200*2600
9280*2200*2600
11280*2200*2600
13280*2200*2600
15280
|
High precision heavy duty lathe
1. Lathe structure stiffness and transmission stiffness were higher, the accuracy, stability and able to strong cutting;
2. Bed guide glide surface using TSF wear-resisting panel structure, sports portable agile, long life;
3. Spindle and positive &negative switching and brake using hydraulic control;
4. The bed with pressure oil forced lubrication, cooling unit using water and electricity separation.