Ⅰ. Applications and The main technical parameter
1. Applications
This pneumatic forging hammer is widely used for general Forging works, such as drawing-out, upsetting, punching, chiseling, forge, welding, bending and twisting. It is also used for forge in bolster dies.
2. The main technical parameter
|
Item |
unit |
Numerical Value |
1 |
Weight of falling parts |
kg |
16 |
20 |
25 |
40 |
75 |
2 |
Maximum blow energy |
kgf.m |
180 |
220 |
270 |
530 |
900 |
3 |
Distance from center of die to frame |
mm |
150 |
180 |
200 |
235 |
300 |
4 |
Distance between top and bottom die |
mm |
180 |
200 |
240 |
245 |
300 |
5 |
Number of blows per minute |
min-1 |
258 |
270 |
250 |
245 |
210 |
6 |
Dimension of top to bottom |
mm |
70x30 |
90x50 |
100x50 |
120x50 |
145x65 |
7 |
Diameter of the working cylinder |
mm |
115 |
150 |
165 |
200 |
235 |
8 |
Diameter of the compressing cylinder |
mm |
125 |
155 |
170 |
205 |
240 |
9 |
Travel distance of malleus |
mm |
210 |
200 |
275 |
290 |
345 |
10 |
Travel distance of plunger |
mm |
120 |
130 |
140 |
154 |
200 |
11 |
Forges |
Round |
mm |
|
Φ35 |
Φ45 |
Φ68 |
Φ85 |
Square |
mm |
|
30 |
40 |
52 |
65 |
12 |
Motor |
Power |
kw |
1.5 |
2.0 |
2.2 |
4.5 |
7 |
Rotate speed |
rpm |
|
1440 |
1440 |
1440 |
1440 |
13 |
Outside Size |
Length |
mm |
584 |
670 |
800 |
1080 |
1600 |
Width |
mm |
390 |
360 |
410 |
600 |
950 |
High |
mm |
952 |
1050 |
1213 |
1389 |
1950 |
14 |
Anvil block weight |
kg |
|
190 |
247 |
400 |
850 |
|
Hammer weight |
kg |
～220 |
～500 |
～720 |
～1400 |
～2800 |
Ⅱ.Configuration Introduce
The machine is composed of two compress jar with one pole, double forging hammer. It is driven by motor only, operate the two valves using the foot staff and handle bar implement such function, such as: hang hammerhead in the air, one time shock, continuous shock.
With sample structure, it can be operated, shipped, installed and maintained easily.
Hammer is composed of seven parts, there are hammer body, chopping block, driver, operation, lubricate, electrical equipment, base. |
