TENGZHOU BORUI CNC MACHIEN TOOL CO.,LTD

BR3018 CNC gantry milling machine features:
24. Cutterhead automatic tool change system
The system can be selected according to the customer's needs
Numerical control system
Siemens, Kande, Fanuc, Mitsubishi, Guangzhou CNC and other operating systems
Spindle stepless speed regulation
Three-axis lubrication system
Independent handwheel
Machine tool lighting work lights
Random technical documentation
Resin sand casting
Linear guides
Vertical rack layout
Full protection
High hardness bed casting
The spindle taper is cleaned of the air supply
Electric cabinet cooling heat exchanger
Clean the air gun
Chip storage box
Servo transformer
Foot horns and adjusting bolts

Advantages of BR3018 gantry CNC milling machine
Large castings such as workbenches, beds, columns, beams, rams, etc., are made of cast iron or welded parts. The inner cavity is designed with advanced honeycomb composite arrangement structure.
It is composed of a cross beam and two columns, and is divided into two types: the fixed type of the cross beam and the lock type of the cross beam through the positioning block.
The ram can be divided into open and closed in terms of structure.
The attachment head is specially designed according to the requirements of the workpiece.
The right system can be selected according to the needs of different brands and models of CNC systems.
It is widely used in the machinery manufacturing industry, rough machining of complex parts such as boxes and frames.
It can realize the three-axis linkage of the end milling head transverse (Y-axis), longitudinal (Z-axis) and longitudinal (X-axis).

Technical parameters of BR3018 gantry CNC milling machine
BR-3018 specifications
Control system
Software: FANUC 0I MF PLUS 1pcs
Display: Chinese and English dual screen display, 10.4-inch color screen/10-inch color screen
CF card interface, handheld portable operating system
Work itinerary
X-axis 3200 mm
Y-axis 1900 mm
Z-axis 750 mm
Spindle nose to table 150~900 mm
Work surfaces
Table size: 3000X1500 mm
The maximum load capacity is 8 tons
T-slot size 22x200x7 mm
spindle
Spindle speed 8000 rpm
Spindle taper BT50
Spindle motor 22/26 KW
Spindle torque 286 N.m
The number of spindles at both ends is 6
guide rail
X-axis double guide 55×2 roller guide P-class mm
Y-axis double guide 55×2 roller guide P-class mm
Z-axis T-ram hard rail mm
Transmission lead screws
Ball screw accuracy C3 level
Ball screw diameter x,y,z 63/50/50 mm
Triaxial lead 10/12 mm
Motor connection method: in-line type
The number of bearings at both ends is 6/6/6
Three-axis motor
x,z-axis motor 7KW N.m
y,z-axis motor 7KW N.m
Z-axis motor (nitrogen balanced) 7KW (brake) N.m
Feed rate
X-axis rapid traverse rate 12000 mm/min
Y-axis rapid traverse speed 12000 mm/min
Z-axis rapid traverse speed 10000 mm/min
Three-axis cutting feed rate 0-10000 mm/min
Knives (optional)
Maximum tool length 300 mm
Maximum tool diameter Ø300 (adjacent empty cutter) mm
The maximum tool weight is 18 kg
Tool size BT50
Tool change time 2.5 seconds
Factory Accuracy (Total Stroke)
Positioning accuracy 0.010/1000 mm
Repeatability 0.006/1000 mm
The minimum input increment is 0.001 mm
other
Power supply capacity 55 KVA
Net weight 23 t
Package dimensions (L x W x H) 8200x3300x3500 mm

Fanuc, Siemens, Mitsubishi, KND, GSK, HNC
Three-axis, four-axis, five-axis
3-axis, 4-axis, 5-axis
THK lead screw tracks
Direct drive motor
Dual DD motors
Borui CNC