Heavy Duty CNC steel drilling Machine
CNC boiler sheet drilling machine
Heavy duty gantry drilling machine
CNC boiler sheet drilling milling machine
Heavy Duty Gantry type PMD Series High Speed Drilling Milling Machine
mm
KN
m/min
High Speed Heavy Duty Gantry type CNC Drilling Milling Tapping Machine
1.The machine is mainly composed of main bed, worktable, moveable gantry head, vertical sliding pillow power spindle head, counterweight system, pneumatic system, cooling system, tooling ATC, centralized lubrication system, electrical control system and automatic chip removal system
2.The main spindle of the power head is driven by BT50 (Taiwan high precision spindle with internal cooling), equipped with automatic broach mechanism with butterfly spring, and hydraulic cylinder release cutter, easily to change the tools.It can be fitted with carbide inner cooling bit and HSS twist bit, while has the function of cleaning spindle conical hole。
3.Worltable (made by gray casting iron) ,A high quality gray iron casting work table is mounted between the two beds through a ground riveter. A number of horizontal T-groove processing table, above the workpiece can be placed to be processed, the workpiece can be pressed through the T-groove with a pressure plate.
This machine is a gantry moveable CNC high speed drilling and milling machine, which is mainly used for drilling , tapping and milling of flanges , tubular plate, heat ex-changer, rotary steel support and other workpiece etc., Both carbide drill bits can be used for internal cold high-speed drilling, and HSS twist drill bits can be used for external cold drilling.CNC control machining process, the operation is very convenient, can realize automation, high precision, multi-products in batch production.
Model | PMD8080/2 | PMD9090/2 | PMD100100/2 | |
Working Area LxW(mm) | 8000×8000 | 9000×9000 | 10000×10000 | |
Spindle |
Qty of Spindle(个) | 2 | ||
Spindle model/taper hole | BT50-190/220(hollow) | |||
Spindle Rotation(rpm) | 30-3200/6000 | |||
Maximum Drilling Diameter(mm) | Φ80/100/120 | |||
Max .Tapping Diameter(mm) | M42( can milling) | |||
Maximum milling cutter head diameter(mm) | φ200mm | |||
Spindle Motor Power(KW) | 22/30/37/45 | |||
Shaft lower end distance(mm) | according to base | |||
Positioning accuracy | X .Y axis(mm) | ≤0 .02/2000 | ||
Electrical systems | Siemens/New Generation/Kenti/Guangshu | |||
Chip removal system | Flat chain type | |||
Cooling systems | Internal cooling + external cooling | |||
Centralised lubrication | Positive displacement automatic lubrication pump | |||
Optional | ||||
grating Scale | Germany HEIDENHAIN/Spanish FAGOR | |||
Tool magazine system | Turret | 8-24 | ||
straight-line | 4-12 | |||
Angle head | 90°Right Angle head | |||
Narrow right Angle head | ||||
Extension of the head |
Vertical CNC feed slide ram -type power head, its vertical sliding table and power head ram adopt cast iron (HT400) casting power head spindle motor adopts special spindle servo motor through the synchronous belt drive shaft torque at low speed, can withstand heavy cutting load, also suitable for carbide cutting tools high speed machining integrates tapping drilling and milling
In order to eliminate the resonance vibration produced in drilling milling process, and lengthen the life of alloy drilling bit, independent machine bed and work table structure are adopted
Our machines support multiple choices of disc tool magazine and straight-row tool magazine, which can automatically switch the selected drill bit to improve work efficiency.
Copyright © Shandong Raintech Group All Rights Reserved. | Privacy Policy | Powed by Yandex