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Gantry Movable CNC Plate Drilling Machine
Machine Model: PHM4040N/2
1. Machine Purpose:
The machine is a gantry mobile CNC drilling machine, which is mainly used for drilling pipe plate and flange parts with diameter less than 80, thread milling, hole groove, chamfering and milling.
2. Machine Features:
i. The machine frame body and cross beam are in welded fabricated structure, after enough aging heat treatment, with very good accuracy. The work table, transversal sliding table and ram all are made from cast iron.
Two sides’dual servo driving system at X axis assures the gantry’s parallel accurate movement, and the good squareness of Y axis and X axis.
ii. The worktable adopts fixed form, high-quality cast iron and advanced casting process, with large bearing capacity.
iii. High rigidity bearing seat, bearing adopts back-to-back installation method, special bearing with high precision screw.
iv. The vertical (Z-axis) movement of the power head is guided by roller linear guide pairs arranged on both sides of the ram, which has good precision, high vibration resistance and low friction coefficient.
| Quantity: | |
|---|---|
PHM4040N/2
FIN CNC
Item | Name | Value |
Tube sheet Maximum Size | L x W | 4000×4000 mm |
tube sheet Maximum height for clamping | 250mm | |
Maximum Thickness | 250 mm | |
Work Table | L x W | 4500x4000 mm |
T Slot Width | 28 mm(standard) | |
Loading Weight | 3000KG/㎡ | |
Drilling Spindle | Nos. | 2 |
Maximum Drilling Diameter | 90 mm | |
Maximum Tapping screw Diameter | M30mm | |
Drilling spindle’s Rod Length vs. Hole diameter | ≤10 (crown drill) | |
RPM | 30～3000 r/min | |
Spindle Taper | BT50 | |
Spindle motor power | 2x37kW | |
Maximum Torque n≤750r/min | 470Nm | |
Distance from Spindle bottom surface to the worktable | 280～780 mm
| |
Gantry Longitudinal Movement (X Axis) | Max. Travel | 4000 mm |
Movement speed along X axis | 0～10m/min | |
Servo motor power of X axis | 2×4.2kW | |
Spindle Transversal Movement （Y Axis） | Maximum distance between the two drilling spindle at Y axis | 4000mm |
Minimum distance between the two drilling spindle at Y axis | 1300mm | |
Movement speed along Y axis | 0～10m/min | |
Servo motor power of Y axis | 2*3.3kW | |
Spindle Feeding Movement （Z Axis） | Max. Travel | 500 mm |
Feeding speed of Z axis | 0～5m/min | |
Servo motor power of Z axis | 2*5.37kW | |
Positioning accuracy (As per norm GB/T25663) | X axis | 0.06mm/full travel |
Y axis | 0.05mm/full travel | |
Repeatable positioning accuracy (As per norm GB/T25663) | X axis | 0.03mm/full travel |
Y axis | 0.025mm/full travel | |
Hydraulic system | Hydraulic pump pressure/Flow rate | 6.5Pa /22L/min |
Hydraulic pump motor power | 3.0kW | |
Pneumatic system | Compressed air pressure | 0.5 MPa |
Scrap removal and Cooling system | Scrap removal type | Plate chain type |
Scrap removal Nos. | 2 | |
Scrap removal speed | 1m/min | |
Motor Power | 2×0.75kW | |
Cooling way | Inner cooling + Outside cooling | |
Max. Pressure | 2MPa | |
Max. Flow rate | 2x30L/min | |
Electronic system | CNC control system | Siemens 828D |
CNC Axis Nos. | 6 | |
Total power | About 120kW | |
Overall Dimension | L×W×H | About 8.8×6.58×3.5m |
Machine weight | About 45,000 KG |
Item | Name | Value |
Tube sheet Maximum Size | L x W | 4000×4000 mm |
tube sheet Maximum height for clamping | 250mm | |
Maximum Thickness | 250 mm | |
Work Table | L x W | 4500x4000 mm |
T Slot Width | 28 mm(standard) | |
Loading Weight | 3000KG/㎡ | |
Drilling Spindle | Nos. | 2 |
Maximum Drilling Diameter | 90 mm | |
Maximum Tapping screw Diameter | M30mm | |
Drilling spindle’s Rod Length vs. Hole diameter | ≤10 (crown drill) | |
RPM | 30～3000 r/min | |
Spindle Taper | BT50 | |
Spindle motor power | 2x37kW | |
Maximum Torque n≤750r/min | 470Nm | |
Distance from Spindle bottom surface to the worktable | 280～780 mm
| |
Gantry Longitudinal Movement (X Axis) | Max. Travel | 4000 mm |
Movement speed along X axis | 0～10m/min | |
Servo motor power of X axis | 2×4.2kW | |
Spindle Transversal Movement （Y Axis） | Maximum distance between the two drilling spindle at Y axis | 4000mm |
Minimum distance between the two drilling spindle at Y axis | 1300mm | |
Movement speed along Y axis | 0～10m/min | |
Servo motor power of Y axis | 2*3.3kW | |
Spindle Feeding Movement （Z Axis） | Max. Travel | 500 mm |
Feeding speed of Z axis | 0～5m/min | |
Servo motor power of Z axis | 2*5.37kW | |
Positioning accuracy (As per norm GB/T25663) | X axis | 0.06mm/full travel |
Y axis | 0.05mm/full travel | |
Repeatable positioning accuracy (As per norm GB/T25663) | X axis | 0.03mm/full travel |
Y axis | 0.025mm/full travel | |
Hydraulic system | Hydraulic pump pressure/Flow rate | 6.5Pa /22L/min |
Hydraulic pump motor power | 3.0kW | |
Pneumatic system | Compressed air pressure | 0.5 MPa |
Scrap removal and Cooling system | Scrap removal type | Plate chain type |
Scrap removal Nos. | 2 | |
Scrap removal speed | 1m/min | |
Motor Power | 2×0.75kW | |
Cooling way | Inner cooling + Outside cooling | |
Max. Pressure | 2MPa | |
Max. Flow rate | 2x30L/min | |
Electronic system | CNC control system | Siemens 828D |
CNC Axis Nos. | 6 | |
Total power | About 120kW | |
Overall Dimension | L×W×H | About 8.8×6.58×3.5m |
Machine weight | About 45,000 KG |
