This machine is mainly used for the processing of tube and tube heat exchanger tube plate holes used in petroleum, chemical, pharmaceutical, thermal power station, nuclear power plant and other industries.
Machine structure and configuration
The maximum diameter can be processed φ2500mm. The maximum drilling depth is 800mm. The machine tool has high efficiency and good precision. The borehole surface roughness can reach Ra3.2~Ra1.6, and the hole diameter accuracy reaches IT7~IT9.
Main Technical Parameters
Item | ALDD25/2 | ALDD25/3 | ALDD25/4 | ALDD25/5 | ALDD25/6 | ||
Processing range | The max workpiece | Φ2500mm | Φ3500mm | Φ4000mm | Φ5000mm | Φ6000mm | |
Drilling diameter | BTA drill | φ16～φ40mm | φ16～φ40mm | φ16～φ40mm | φ16～φ40mm | φ16～φ40mm | |
Gun drill | φ10～φ24mm | φ10～φ24mm | φ10～φ24mm | φ10～φ24mm | φ10～φ24mm | ||
The max drilling depth | 800mm | 800mm | 800mm | 800mm | 800mm | ||
The max workpiece weight | 50T | 50T | 50T | 50T | 50T | ||
Drilling head9 | Qty. | 2 | 2 | 2 | 2 | 2 | |
Spindle center distance（adjustable） | 170～220mm | 170～220mm | 170～220mm | 170～220mm | 170～220mm | ||
Spindle front bearing spindle diameter | φ65mm | φ65mm | φ65mm | φ65mm | φ65mm | ||
Spindle rotation speed | 40～3000r/min | 40～3000r/min | 40～3000r/min | 40～3000r/min | 40～3000r/min | ||
Spindle servo motor power | 2×15/20.5kW | 2×15/20.5kW | 2×15/20.5kW | 2×15/20.5kW | 2×15/20.5kW | ||
Longitudinal slide movement（X axis） | Travel | 3000mm | 3000mm | 3000mm | 3000mm | 3000mm | |
The max movement speed | 4m/min | 4m/min | 4m/min | 4m/min | 4m/min | ||
Servo motor power | 9.6kW | 9.6kW | 9.6kW | 9.6kW | 9.6kW | ||
Column vertical slide movement（Y axis） | Travel | 2500mm | 2500mm | 2500mm | 2500mm | 2500mm | |
The max movement speed | 4m/min | 4m/min | 4m/min | 4m/min | 4m/min | ||
Servo motor power | 6.4kW | 6.4kW | 6.4kW | 6.4kW | 6.4kW | ||
Doule spindle feed slider movement（Z axis） | Travel | 1000mm | 1000mm | 1000mm | 1000mm | 1000mm | |
Movement speed | 0～4m/min | 0～4m/min | 0～4m/min | 0～4m/min | 0～4m/min | ||
Servo motor power | 2.4kW | 2.4kW | 2.4kW | 2.4kW | 2.4kW | ||
Accuracy | X axis positioning accuracy | 0.03mm/full length | 0.03mm/full length | 0.03mm/full length | 0.03mm/full length | 0.03mm/full length | |
Y axis positioning accuracy | 0.03mm/full length | 0.03mm/full length | 0.03mm/full length | 0.03mm/full length | 0.03mm/full length | ||
X axis re-positioning accuracy | 0.01mm | 0.01mm | 0.01mm | 0.01mm | 0.01mm | ||
Y axis re-positioning accuracy | 0.01mm | 0.01mm | 0.01mm | 0.01mm | 0.01mm | ||
Hole deviation（Drill into the surface） | ±0.06mm | ±0.06mm | ±0.06mm | ±0.06mm | ±0.06mm | ||
Hole deviation（drilling out of the surface） | 0.3/300，0.6/600 | 0.3/300，0.6/600 | 0.3/300，0.6/600 | 0.3/300，0.6/600 | 0.3/300，0.6/600 | ||
The roundness of the hole | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | ||
Hydraulic system | Hydraulic pump pressure/flow | 1.5～4MPa，25L/min | 1.5～4MPa，25L/min | 1.5～4MPa，25L/min | 1.5～4MPa，25L/min | 1.5～4MPa，25L/min | |
Hydraulic pump motor power | 3kW | 3kW | 3kW | 3kW | 3kW | ||
Cooling system | Cooling pump pressure/flow | 6.5MPa，2×200L/min | 6.5MPa，2×200L/min | 6.5MPa，2×200L/min | 6.5MPa，2×200L/min | 6.5MPa，2×200L/min | |
Cooling pump motor power | 2×22kW | 2×22kW | 2×22kW | 2×22kW | 2×22kW | ||
Cooling box capacity | 3000L | 3000L | 3000L | 3000L | 3000L | ||
Industrial refrigerator power | 14kW | 14kW | 14kW | 14kW | 14kW | ||
Flow of magnetic roll filter | 400L/min | 400L/min | 400L/min | 400L/min | 400L/min | ||
Total motor power of filter | 90W+90W+3kW | 90W+90W+3kW | 90W+90W+3kW | 90W+90W+3kW | 90W+90W+3kW | ||
Filtration accuracy | 25μm | 25μm | 25μm | 25μm | 25μm | ||
Chip removal | Chip conveyor type | Flat chain | Flat chain | Flat chain | Flat chain | Flat chain | |
Chip removal speed | 2m/min | 2m/min | 2m/min | 2m/min | 2m/min | ||
Chip motor power | 0.75kW | 0.75kW | 0.75kW | 0.75kW | 0.75kW | ||
Pump motor power/flow | 2×1.5kW/2×200L/min | 2×1.5kW/2×200L/min | 2×1.5kW/2×200L/min | 2×1.5kW/2×200L/min | 2×1.5kW/2×200L/min | ||
Electric system | CNC system | Spain FAGOR8055 | Spain FAGOR8055 | Spain FAGOR8055 | Spain FAGOR8055 | Spain FAGOR8055 | |
CNC axis number | 5 | 5 | 5 | 5 | 5 | ||
Total power of motor | About 117kW | About 117kW | About 117kW | About 117kW | About 117kW | ||
Machine dimension | Length × width × height | About 13×8.2×6.2m | About 13×8.2×6.2m | About 13×8.2×6.2m | About 13×8.2×6.2m | About 13×8.2×6.2m | |
Machine weight | About 70t | About 70t | About 70t | About 70t | About 70t | ||
Milling, boring, drilling and tapping all these processes can be made in one clamping and improves production efficiency and machining quality.
Fully protective CNC machine tool with single swing head on the slider and CNC rotary table. 5 axis linkage, machine precision operation and reduction of labor input.
ALLES is a manufacturer of CNC machine tools and a thinker of CNC machine tools. Since its inception, ALLES has achieved rapid and stable development. ALLES products are divided into eight categories: CNC Machine Center, CNC Milling Machine, CNC Drilling Machine, CNC Boring and Milling Machine, CNC Sawing Machine, CNC Grinding Machine, CNC Punching Machine, CNC Turning and Milling Machine,,, Excavators, Forklifts And road machinery, a total of more than 130 models. Complete warehousing services and post-warranty.
