3000 Ton 4-Column Hydraulic Cold Extrusion Press
1. Higher precision of the movable working table and high rigidity of the press body make this press;
2. Typically suitable for forming of or piece with irregular shape and required for high precision;
3. Main hydraulic cylinder is made of alloy cast steel and it's inner surface is finely grinded machining;
4. Four columns are made of alloy steel with high tensile resistance and finely grinded and electroplated with hard chrome.
Mainly applicable to metal materials of cold extrusion,forming、shallow、drawing and blanking purposes Such as:automobile,motorcycle spare parts,cell phone casing,LED radiator,watchband,watchcase,hardware tools,etc.
Model | Units | Specifications | |||||||||
DSHS-100 | DSHS-150 | DSHS-200 | DSHS-300 | DSHS-500 | DSHS-650 | DSHS-800 | DSHS-1000 | DSHS-1200 | |||
Main cyinder |
Rated capacity | ton | 100 | 150 | 200 | 300 | 500 | 650 | 800 | 1000 | 1200 |
Silde | mm | 300 | 350 | 400 | 400 | 500 | 500 | 500 | 500 | 500 | |
Fast down speed | mm/s | 150 | 160 | 160 | 160 | 180 | 165 | 165 | 165 | 165 | |
Coining speed | mm/s | 6~15 | 10~24 | 8~9 | 8~12 | 8~15 | 8~16 | 8~16 | 8~16 | 8~15 | |
Return speed | mm/s | 150 | 150 | 150 | 130 | 150 | 160 | 160 | 160 | 160 | |
Knock-out cyinder |
Rated capacity | ton | 15 | 20 | 30 | 30 | 40 | 50 | 50 | 80 | 80 |
Silde | mm | 200 | 200 | 200 | 200 | 200 | 250 | 250 | 250 | 250 | |
Rod diametcr | mm | Φ40 | Φ40 | Φ50 | Φ50 | Φ50 | Φ80 | Φ80 | Φ80 | Φ80 | |
Actual area of bench | L-R(Cylinder) | mm | 500 | 500 | 700 | 700 | 800 | 1000 | 1000 | 1200 | 1400 |
F-B(edge) | mm | 500 | 500 | 700 | 700 | 800 | 1000 | 1200 | 1300 | 1500 | |
Open height | mm | 600 | 600 | 700 | 700 | 800 | 900 | 1000 | 1100 | 1200 | |
Motor power | kw | 7.5 | 15 | 15 | 28 | 37 | 37 | 59 | 74 | 90 |