Product Description
 |
Bed with high rigidity
Casted in whole piece, box type internal structure of high rigidity with hardened guideway, TSF coated carriage to minimize the possibility of low speed stick slip |
|
Main spindle with high rigidity and high accuracy
Spindle bearing of famous brand, spindle-box of heat symmetrical structure to avoid spindle axis drifting, oil lubricating to minimize heat distortion. Spindle with three support structure to secure accuracy and increase rigidity, all gears quenched and tooth-ground to secure precise transmission and low noice. So the spindle is of low temperature rise, minimized heat distortion, and long-term steady high accuracy. |
Product Specification
| Item |
Unit |
CW61100B |
CW61125B |
CW61160B |
| Capacities |
| Swing over bed |
mm |
1000 |
1250 |
1640 |
| Swing over carriage |
mm |
615 |
865 |
1250 |
| Maximum length of workpiece |
mm |
1500 2000 3000 5000 6000 8000 10000 12000 14000 |
| Maximum turning length |
mm |
1300 1800 2800 4800 5800 7800 9800 11800 13800 |
| Span of guideway |
mm |
755 |
| Spindle |
| Spindle nose |
mm |
A215 (8xM22) |
| Spindle bore |
mm |
130 |
| Taper hole of spindle |
|
1:20/140 |
| Number of forward turning speeds |
|
21 |
| Number of reverse turning speeds |
|
12 |
| Forward |
r / min |
3.15 ~ 315 |
| Reverse |
r / min |
3.5 ~ 291 |
| Feed Motion |
| Number of feeds per revolution (longitudinal / transverse) |
|
56/56 |
| Longitudinal |
mm |
0.1 ~ 12 (0.004" ~ 0.473") |
| Transverse |
mm |
0.05 ~ 6 (0.002" ~ 0.236") |
| Upper tool-post |
mm |
0.025 ~ 3 (0.001" ~ 0.118") |
| Number and range of metric thread |
|
44 ; 1 ~ 120mm |
| Number and range of inch thread |
|
31 ; 28 ~ 1/4" |
| Number and range of module thread |
|
45 ; 0.5 ~ 60mm |
| Number and range of diametrical pitch thread |
|
38 ; 1/2 ~ 56DP |
| Tool post |
| Distance between spindle center-line and tool resting plane |
mm |
48 |
| Section of tool shank |
mm |
45 |
| Tool post swing range |
⁰ |
±90⁰ |
| Maximum travel of carriage |
mm |
1450 1950 2950 4950 5950 7950 9950 11950 13950 |
| Maximum travel of top slide |
mm |
300 |
| Maximum travel of cross slide |
mm |
520 (20") |
580 (22") |
630 (24") |
| Tool post travel per turn of the dials of top or cross slide |
mm |
0.05 (0.002") |
| Longitudinal |
mm / min |
3740 |
| Transverse |
mm / min |
1870 |
| Top slide |
mm / min |
935 |
| Tailstock |
| Diameter of tailstock quill |
mm |
160 (6") |
| Travel of tailstock quill |
mm |
300 (12") |
| Taper hole of tailstock quill |
|
Morse 6 |
| Acceptance conditions |
| GB/T4020-1997 |
|
|
| Accuracy parallel lathe |
|
|
| JB/T2322-1993 |
|
|
| Terms parallel lathe |
|
|
| Others |
| Main motor power |
kW |
22 |
22 |
22 |
| Maximum weight of workpiece |
kg |
6000 |
6000 |
6000 |
| Machine overall dimension |
| Length |
mm |
4600 5100 6100 8100 9100 11100 13100 15100 17100 |
| Height |
mm |
1700 |
1825 |
2150 |
| Width |
mm |
2150 |
| Machine mass |
| CW61100B |
kg |
9200 10000 10700 12100 12800 14200 15600 17000 18400 |
| CW61125B |
kg |
10200 11000 11800 14800 15500 16900 18300 19700 21100 |
| CW61160B |
kg |
11400 13100 12900 15900 16600 18000 19400 21000 22400 |
Optional
1. Big Center Rest
2. Big Centemg Bracket
3. Motor Driven Tallstock and Tailstock with rotarg guill
4. Chuck guard, tool post shield, cable carring chain