SJR Machinery Co., Ltd.
Knee-type Milling Machine HUM42A
Main features:
1、Universal knee-type milling machine is suit for milling flat, inclined face angle surface, slots by employing disc cutters, angular cutters, formed cutters and face metal milling cutters.
2、When mounted with the index, the machine will be able to perform milling operations in gears, cutter, helix groove, cam and tub wheel.
3、The longitudinal, cross and vertical movements of the table can both be operated by hand and power.
4、And it can be rapid moved, working table and slide ways adopted quality cast hardened ensure high accuracy.
|
Model |
|
HUM32A |
HUM32A x 16 |
HUM42 |
HUM32 |
HUM42B |
|
Table size |
mm |
320 x 1320 |
320 x 1600 |
420 x 1800 |
320 x 1320 |
428x2000 |
|
Longitudinal travel X |
mm |
800/780 |
1024/1000 |
1200/1180 |
700/680 |
1220/1200 |
|
Cross travel Y |
mm |
300/280 |
300/280 |
360/350 |
225/240 |
420/410 |
|
Vertical travel Z |
mm |
410/400 |
410/400 |
460/450 |
410/390 |
480/470 |
|
Feed speed steps |
|
18 |
18 |
18 |
18 |
18 |
|
Feed speed ranges: Longitudinal X |
mm/min |
15-750 |
15-750 |
22.5-1180 |
23.5-1180 |
10~1250 |
|
Cross Y |
mm/min |
15-750 |
15-750 |
22.5-1180 |
23.5-1180 |
10~1250 |
|
Vertical Z |
mm/min |
5.7-280 |
5.7-280 |
8.6-420 |
8-394 |
2.5~315 |
|
Min. distance between spindle center to table |
mm |
235-535 |
235-535 |
30-48 |
30-350 |
70~470 |
|
Spindle speed steps |
|
18 |
18 |
18 |
18 |
20 |
|
Spindle speed ranges |
kW |
30-1500 |
30-1500 |
30-1500 |
30-1500 |
18~1400 |
|
Main motor power |
kW |
7.5 |
7.5 |
11 |
7.5 |
11 |
|
Overall size |
cm |
232 x 179 x 172 |
232 x 202 x 209 |
243 x 226 x 194 |
229 x 177 x 179 |
277/327x253x195 |
|
Net weight |
kg |
3300 |
3350 |
5200 |
2650 |
5050/5200 |
Complete Coolant System
2 sets Arbor Support
Halogen Machine Lamp
Automatic Central Lubrication System
Cutter Arbor φ22, φ27, φ32
Foundation Bolts and Nuts
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