CNC Gantry Machining Center with Movable Beamand Fixed Column
The CNC gantry machining center with movable beam and fixed column is RIFAowned and designed multi functionalCNC machine tools. Themain components are optimally designedjointly with foreign special organizations. It features attractiveappearance, abundant functions, excellent performance, high efficiencyand inflexibility.
Features
1. The CNC gantry machining center withmovable beam and fixed column is equipped with serializedfunctional components and a full range of options are offered to satisfy yourunique requirement.
2. The CNC gantry machining center with movablebeam and fixed column has a total of five coordinate axes, including X1 axis,X2 axis, Y axis, Z axis and W2 axis. TheX axis, Y axis and Z axis can move simultaneously. The W1 and W2 axis are synchronous axes,enabling automatic tool changing and automatic milling head changing. They are ideally used for the multi operationcutting, such as milling, drilling, reaming, boring and tapping of the big tanktype work piece, and are used in the industries of petrochemicals, refrigeration,metallurgy, shipping building, military and aerospace for the five facemachining.
StructuralFeatures
X axis is equipped with a non backlash gear box, matching to the big modulusrack made in Germany, ensuring hightransmit accuracy, super load capacity and endurance. The CNC gantry machining center with movablebeam and fixed column has a five facial automatic head changing mechanism,enabling the high efficiency head changing and high accuracy machining. The moving beam is positioned with doublescale. However, it is hydraulicallymulti point clamped with the columns, providing the optimum gantrystiffness. A range of options, includingthe right angle head, universal head, extension head, angular milling head, areoffered to satisfy the unique requirements of the customers.
StandardAccessories
Work light
Tool kits
Spindle toothed wheel transmission
Tool cooling function
Rigid tapping
Automatic chip removing
Heat exchanger
Three Stage warning tower
Interface and DNC function
Spindle air blow
Air blast
OptionalAccessories
The forth axis and rotary table
Grating ruler
Edge finder
Oil-water separator
Epicyclical gear box
Work measurement system
Tool measurement system
Conditioner for electric cabinet
Additional milling head
Coolant through spindle
Spindle constant temperature coolingsystem
Technical Specifications of the CNC Gantry Machining Center with Movable Beam and Fixed Column
Item | RFMP6035MB | RFMP8035MB | RFMP6040MB | RFMP8040MB | |
Table size | mm | 6000X2500 | 8000X2500 | 6000X3000 | 8000X3000 |
Distance between columns | mm | 3500 | 4000 | ||
Max load capacity | kg | 28 | 38 | 32 | 42 |
Gantry frame travel | mm | 6500 | 8500 | 6500 | 8500 |
Y axis travel | mm | 4200 520 | 4700 520 | ||
Z axis travel | mm | 1000 | |||
W axis travel | mm | 1500 | |||
Distance from spindle nose to table surface | mm | 200~2700 | |||
Spindle Speed | rpm | 10-3000 (10-4500 Opt) | |||
Spindle motor (continuous/30mins) | kW | 37/45 (22/30 Opt) FANUC motor 37/51 (22/30 Opt) SIEMENS motor | |||
Max spindle torque | Nm | 2500 (800 Optional) | |||
Square ram size | mm | 450X450 | |||
Cutting feed rates | mm/min | 1~5000 | |||
Rapid feed rates | m/min | 10 | |||
ATC type | / | Cam Type | |||
Tool shank | / | BT50, JT50 | |||
Tool magazine capacity | Nos. | 32, 40, 60 | |||
Max tool dia | mm | 315 | |||
Max. tool length | mm | 350 | |||
Max tool weight | kg | 25 | |||
Guide way | / | X, Y Linear rolling guide way: Standard guide way; THK Linear rolling guide way; Z axis guide way for square ram: Swiss SCHNEEBERGER linear rolling guide way. | |||
Ball screw | / | Standard: THk/PMI(Taiwan)/Spanish ball screw; X axis rack standard: import gear rack(x axis travel 8m) | |||
Controller system | FANUC 18i or SIEMENS-840D | ||||
Positioning accuracy repeatability | / | German VDI3441 Standard; Q/320400JB035-2000 | |||
Tool head enclosure | / | Manual angle milling head, other heads Opt. | |||
Machine size | cm | 1530X885X820 | 1930X885X820 | 1530X935X820 | 1930X935X820 |
RIFA is a major manufacturer of CNC gantry machiningcenter, based in China. We offer various types of products such asCNC gantry machining center with movable beam and fixed columns, taper roller bearinggrinding line, CNC cage ID grinder and so on. Our products are high quality and competitively priced. We can complete the fullchain of manufacturing double column vertical lathe, CNC horizontal lathe, etc.right here in China. Our lower manufacturing cost saves yourpurchasing cost. More details on each ofour products are shown on the description page.