Martin T 27 Flex Swivel milling machine

Used machine
well-maintained condition

Specification of the standard version:
Stand modern composite stand - weight approx. 1200 - 1450 kg
Table size 1255 x 900 x 95 mm, made of heavily ribbed gray cast iron
Table height 900 mm
Table openings Ø 255 / 205 / 161 / 106 / 74 mm
Tools with 0 max. 250 mm (max. 150 mm at 45° spindle inclination) can be lowered under the table
Speeds 3000 / 4000 / 5000 / 6000 / 8000 / 10000 rpm
Speed ​​change by changing the belt / pole switching, with quick belt clamping device
Control panel Control panel at eye level, swivels away, ergonomically advantageously inclined
Control PowerPC control in industry standard, with Linux operating system
and TFT touch screen user interface (216 colors); bus-controlled servo drives (CANopen) USB interface for data backup and updates
Milling spindle quick-change system DornFix, incl. torque wrench; for frequent mandrel changes we recommend option
T2770 85-a or T2770_63F-a, steep taper SK 40; controlled electrically height-adjustable; electropneumatic lock for tool and mandrel changes
Spindle stroke 150 mm (125 mm with motor 7.5/9.5 kW); repeatability ± 0.025 mm
Milling stop Precisely guided milling stop on both sides, adjustable in
one-hand operation according to digital display integrated in the control using a handwheel;
simple and extremely precise rebuilding of the stop after working without a stop; setting the stop ruler (right)
using a handwheel according to a scale with a vernier; Martin stop ruler in aluminum,
hard-coated, with holders for the molding board and guide rails; adjustment range of the total stop -6/+125 mm;
adjustment range of the stop ruler (right) -10/+10 mm; display resolution 0.05 mm
Tool diameter max. 250 mm in the milling stop (tool with a diameter of max. 250 mm can be lowered under the table) max. 350 mm in the slotted hood
Extraction extraction nozzle 120 mm diameter on the milling stop extraction nozzle 120 mm
diameter under the table minimum extraction air volume (sum of both extraction nozzles): 14 m3/min. at 500 - 800 Pa
Maintenance device oil central lubrication (oil quantity regulator) with hand-operated pump
Standard accessories 1 milling protection device
1 curved milling protection CPS Tapoa 08 (for mandrels -0 30 - 50 mm)
1 milling mandrel 30 x 140 mm (SK 40)
1 open-end wrench SW41 mm (SK 40)
1 torque wrench (mandrel fix system)
1 template holder DIN A 4
1 grease gun filled with long-life grease
1 groove board
2 Allen keys (6 and 10 mm)
Electrical equipment (according to VDE 0113/EN 60204-1/prEN 848-1)
Automatic star-delta start and wear-free, electrical braking of the milling spindle;
switchable three-phase connection for feed with motor protection switch and 5-pin socket;
potential-free contact for controlling the extraction; 2 EMERGENCY STOP buttons, lockable main switch,
undervoltage protection, motor protection switch and winding protection; required power supply: 3 -, 400 V, 50 Hz. with neutral conductor

Emission values ​​Emission sound pressure level at the workplace LpA according to DIN EN ISO 11202.[dB(A)]
Idle noise (without extraction) 78.0 dB(A)
Working noise (with extraction) 85.0 dB(A)
Sound power level Lw a according to DIN EN ISO 3746[dB(A)]
Idle noise (without extraction) 85.0 dB(A)
Working noise (with extraction) 89.0 dB(A)
Dust emission
Low dust according to BGI 739 Appendix 4
DGUV test certificate "Wood dust tested"
GS test certificate
EC type examination certificate

Performance characteristics of the control system
- T 27 FleX milling height (spindle) electronically controlled, complete integration of the milling height in
control and program memory; repeat accuracy ± 0.025 mm
- T 27 FleX milling angle (spindle) electronically controlled, swivel ± 46°,
complete integration of the milling angle in control and program memory; repeat accuracy + 0.005
- Integrated display of the milling stop position milling depth,
- Can be expanded with the following additional controlled axes (max. 7 axes in total):
- Milling depth (total stop)
- Stop ruler, right (chip)
- Table rings, electric
- Feed support height
- Feed speed
- Clear display and intuitive operation of up to