5 inch 1100UST aluminum extrusion press machine short stroke
Aluminum extrusion press machine exit size and maximum aluminum extrusion size
Project
Feature
1, The aluminum extrusion press machine use pre-stressed tie rods. Therefore it has rigid structure. That can make higher profile dimension precision. Higher qulified product rate. Less impact to the die mold; Die mold use life is longer.
2, Forged main cylinder. Main ram is supported by tin bronze bushing that installed with liquid nitrogen cooling; Die slide seat and die holder seat adopt high temperature resist, self-lubricant high-quality graphite copper plate. Smoother running and longer service life.
3, Front and rear platen, cross head, tie rods, main cylinder, main ram all have ultrasonic flaw detection. The big parts warranty is 2 years. Whole machine warranty is 1 year.
4, Germany original Rexroth main pump. Rexroth valves. Precise flow/extrusion speed control; smoother running and less noise. Also less down time.
5, Tokyo Keiki vane pump.
6, China famous brand 6 pole main motor. So the aluminum extrusion press machine has very few down time and very long use life.
7, Siemens/Mitsubishi PLC; Autonics thermal control sensor; WIKA pressure sensor; more stalbe and precise extrusion parameters control, higher aluminum extrusion qualified rate.
8, Dead cycle no more than 17 seconds. High production efficiency.
9, Short stroke; fixed dummy block.
10, Trial running before delivery.
11, After sales service: shipping support; on site installation and commissioning; operation, production and maintenance training.
Technical parameters
| Machine capacity | 1100 UST/1034MT |
|---|---|
| Work pressure | 21 Mpa |
| Extrusion billet size | ø127 mm (5”)×750 mm |
| Container specification | ø132×770 mm |
| Die holder specification | Ø280×280 mm |
| Dimensions | L 9800 mm * W 3800 mm * H 3200 mm |
| Weight | 60 Tons |
| Hydraulic oil tank volume | 4.89 m³ |
| Profile exit in the front platen | Max circle ø180 L 210mm |
| Total power capacity | 203KW |
| Center height of the press | 1095 mm |
| Hydraulic oil | viscosity 68 # anti-wear 4401kg |
| Cooling water | 25m 3 /h |
| Main cylinder work pressure | 21 Mpa |
| Main ram diameter | Ø750 mm |
| Main ram extrusion force | 927.2 MT |
| Side cylinder work pressure | 21～24 Mpa |
| Side cylinder diameter | Ø180 mm/ Ø140 mm*2pcs |
| Side cylinder effective stroke | 1450 mm |
| Side cylinder extrusion force (2 pcs) | 106.8 MT |
| Container cylinder diameter | Ø150 mm/ Ø100 mm*4pcs |
| Container cylinder effective stroke | 350 mm |
| Container cylinder sealing force (4 pcs) | 15Mpa /106MT |
| Butt shear cylinder diameter | Ø160 mm/ Ø100 mm |
| Butt shear cylinder work pressure/shear force / | 14Mpa / 28MT |
| Die change cylinder diameter | Ø140 mm/ Ø90 mm |
| Die change cylinder maximum push force | 14Mpa /21MT |
| Extrusion speed | 1～14 mm/s |
| Dead cycle time | ≤ 17sec |
| Main cylinder fast advance | 535mm/S |
| Main cylinder fast retreat | 350mm/s |
| Container open | 166mm/s |
| Container close/lock | 187mm/s |
| Butt shear down | 497mm/s |
| Butt shear up | 544mm/s |