Z30100
REFNE
All controls centralized on the head stock easy operation and change. Clamping for assemblies and speed change of spindle achieved by hydraulic power.
Main parts are made by MAZAK machine center which import from Japan with high precision and efficiency, ensuring reliability and high quality.
Integrating technology for casting parts is excellent, adopting casting equipment, ensuring high quality of material for basic parts.
Spindle parts are made by special high quality steel heat treatment to be made by first class equipment, ensuring high strength and durability.
Main gears are machined by gear grinding, the machine ensuring high precision and low noise.
DESCRIPTION | Z30100×31 | ||
Max.drilling diameter (steel) | mm | 100 | |
Max.drilling diameter (iron cast) | mm | 110 | |
Distance from the center line of spindle to column | Max | mm | 3150 |
Min | mm | 560 | |
Horizontal traverse of spindle head on arm | mm | 2590 | |
Distance from spindle nose to working surface of base plate | Max | mm | 2500 |
Min | mm | 700 | |
Vertical travel of arm on column | mm | 1300 | |
Elevating speed of arm | m/Min | 1.02 | |
Swivel angle of arm | degree | +180° | |
Taper in spindle | Morse | 6 | |
Range of spindle speeds | r/min | 8~1000 | |
Number of spindle speeds | steps | 22 | |
Range of spindle feeds | mm/r | 0.06~3.2 | |
Number of spindle feeds | steps | 16 | |
Spindle travel | mm | 500 | |
Maximum permissible torque of spindle | N·m | 2500 | |
Maximum permissible feed pressure of spindle | N | 50000 | |
Power of the main drive motor | kw | 15 | |
Rated voltage | V | 380V 50 HZ other | |
Power of arm elevating motor | kw | 3 | |
Power of hydraulic clamping motor for spindle box,column,arm | kw | 0.75 | |
Power of coolant pump motor | kw | 0.09 | |
Weight of the machine(approx.) | kg | 20000 |