PGMH-4232
Siemens 828D
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PGMH is a Bridge-Type Machining Center with innovative features developed by our Research and Development Department. This machine tool can manufacture products that are required in the industry. It is suitable for the worldwide market, especially for shipbuilding, power generation, military industry, heavy machinery manufacturing, railway, machine tools building, textile machinery, printing machinery, mold manufacturing, etc. The machine tool can perform all milling functions required by a milling tool.
Main Structures
This machine tool features a fixed gantry frame and a moving worktable. It is mainly composed of a worktable, bed, column, crossbeam, slide saddle, ram, hydraulic system, lubrication system, cooling and filtration system, chip removal device, suspended rotary control panel, and electrical control system.
Item | Unit | PGMH-4232 | |||
Movement | X-Axis | mm | 4200 | ||
Y-Axis | mm | 3200 | |||
Z-Axis | mm | 1000 | |||
Distance from spindle nose to the table maximum height | mm | 150 - 1150 | |||
Distance between the two columns | mm | 3200 | |||
Worktable | Table size (W x L) | mm | 2500×4000 | ||
T-slot width/distance | mm | 28/200 | |||
Max. table load | T | 15 | |||
Spindle | Max. speed | RPM | 6000 | ||
Main motor power | Kw | 17/25.5(S1/S6-40%) | |||
Output torque | Nm | 648/974(S1/S6-40%) | |||
Taper | MAS 403, BT50 | ||||
Retention knob | MAS 403 P50T-1(45°) | ||||
Feed rate | Axis | X | Y | Z | |
Max. rapid traverse rate | m/min | 12 | 12 | 10 | |
Cutting feed rate | m/min | 8 | 8 | 8 | |
Positioning accuracy | mm | 0.025 | 0.025 | 0.015 | |
Repeatability accuracy | mm | 0.015 | 0.015 | 0.01 | |
Power | Compressed air supply | Mpa | 0.6 ~ 0.7 | ||
Lubricating | Ballscrew lubrication | Automatic lubrication device | |||
Linear guideway lubrication | Automatic lubrication device | ||||
Coolant | Cutting cooling system | Soluble oil base mixed with water | |||
Coolant tank volume | L | 800 | |||
Coolant pressure | Mpa | 0.4 | |||
Cooling flow | L/min | 30 | |||
Chip Conveyor | Chip conveyor type | Double screw + chain type + 100 L chip container | |||
Cover | Machine protection | Protection covers the working area | |||
Linear guideway protection | Telescopic and accordion protection | ||||
Machine Size | Height | mm | About 5300 | ||
Width | mm | About 7500 | |||
Overall length | mm | About 12000 | |||
Weight | T | About40 | |||
Power parameters | Power | KVA | 60 | ||
CNC System | Siemens | Siemens 828D | |||