The H-Frame type is of most rigid construction of one piece steel welded construction of fusion welding quality and fully stress relieved. All bushes of nickel phosphors bronze. Provided with foot operated rolling key clutch. Supplied with adjustable strokes. Stroke may be changed in thirty seconds. Centralized lubrication is provided Capacity 10 to 300 tons.
Technical Specifications :
Model |
30 Ton |
50 Ton |
75 Ton |
100 Ton |
150 Ton |
200 Ton |
||||||
mm |
inch |
mm |
inch |
mm |
inch |
mm |
inch |
mm |
inch |
mm |
inch |
|
Bed Size |
410 X 460 |
16 X 18 |
460 X 510 |
18 X 20 |
522 X 575 |
20 X 22 |
609 X 660 |
24 X 26 |
660 X 771 |
26 X 28 |
765 X 820 |
30 X 32 |
Bed To Ram |
330 |
13 |
381 |
15 |
406 |
16 |
455 |
18 |
483 |
19 |
533 |
21 |
Stroke Length |
83 |
3 1/4 |
95 |
3 3/4 |
110 |
4 1/4 |
115 |
4 1/2 |
127 |
5 |
140 |
5 1/2 |
Crank Shaft Dia |
100 |
4 |
120 |
4 3/4 |
135 |
5 1/4 |
152 |
6 |
185 |
7 1/4 |
204 |
8 |
Gear Dia |
609 |
24 |
711 |
28 |
813 |
32 |
863 |
34 |
1070 |
42 |
1220 |
48 |
Fly Wheel Dia |
660 |
26 |
812 |
32 |
914 |
36 |
990 |
39 |
1070 |
42 |
1270 |
50 |
Hole in Ram for Clamping |
32 |
1 1/4 |
39 |
1 1/2 |
45 |
1 3/4 |
52 |
2 |
58 |
2 1/4 |
56 |
2 1/4 |
No. of Strokes / Min |
45 |
45 |
45 |
45 |
40 |
40 |
40 |
40 |
30 |
30 |
30 |
30 |
Motor R.P.M |
1440 |
1440 |
1440 |
1440 |
1440 |
1440 |
1440 |
1440 |
1440 |
1440 |
1440 |
1440 |
Power Requirement in H.P |
3 |
3 |
5 |
7.5 |
7.5 |
10 |
10 |
15 |
15 |
15 |
15 |
15 |