The a71nx is a 500mm, 50-taper production horizontal machining center. The a71nx shares the key nx family machine technologies that take part productivity, accuracy and machine reliability to the next level. Robust casting design and large roller-type linear guides ensure that the entire a71nx work envelope can be effectively utilized.
A standard Vision type Broken Tool Sensor resides in the ATC magazine where it automatically confirms the condition of drills, taps and other single point tools. Unique single piece way-cover design, dual-supported tool-change arm and Makino spindle technology provide the foundation for industry-leading reliability.
Standard Specifications
pallet
500 x 500 mm
X Axis
800mm
Y Axis
750mm
Z Axis
830mm
B Axis
360° DD NCRT
Spindle RPM
10,000 rpm
Spindle Taper
BT50 (HSK-100)
Rapid Traverse
(X / Y) 50,000 mm/min, (Z) 60,000 mm/min
Cutting Feedrate
50,000 mm/min
Maximum Payload
1,000 kg
ATC Capacity
60 (136, 187 & 299)
Tool to Tool
1.7 sec (≤ 20kg)
Chip to Chip
3.6 sec (≤ 20kg)
Maximum Tool Diameter
300 mm
Maximum Tool Weight
30 kg (35 kg opt.)
