Free cookie consent management tool by TermsFeed
Search

PRODUCTS CATEGORY

Drilling Machine

+

Metal forming equipment

+

Machine Tool Accessories

+

Related News

5 axis CNC Mill Turn Machining Center MTN-B70 Series

MTN-B70 series belongs to 5-axis CNC machining centers, which is a third-generation multi-functional milling turning machining center developed based on the design concept of standardization, modularization and series of words. The number of control axes is five-axis (X, Y, Z, B, C) linkage. This series of machine tools is suitable for all kinds of metal shaft parts of the outer circle, end face, threads, countersinking grooves, internal hole turning processing, as well as flat surfaces, keyway milling processing, can complete the need for multi-axis linkage in order to complete the processing of a variety of curved surfaces, that is, high-efficiency roughing and high-quality finish machining. It is especially suitable for parts with complex shapes and high machining accuracy requirements.

SpecificationUnitMTN-B70
Maximum turning diametermmΦ700
The maximum cutting diameter of the upper tool holdermmΦ700
Maximum cutting length of upper turretmm1500
Maximum cutting diameter of lower turretmmΦ400
Maximum weight of shaft partskg1500
Spindle Main spindleSub-spindle
Chuck size 12″ close center10″ close center
Spindle head type ISO A2-11ISO A2-8
Spindle speed ranger/min35004000
Spindle boremmΦ102Φ60
Spindle motor power S1/S6kw48/5222/28
Sub-spindle travelmm1600
Maximum speed of milling spindlerpm12000
Milling spindle motor power S1kw40
Chain magazine capacity 40(optional 40×2=80)
Auxiliary magazine capacity 6-position spindle quick-change tooling
Turret configuration Servo-live tooling 12-position turret
Power supply voltage range AC three-phase 380V ± 5% 50Hz
Total electrical power for the machine tool 210 KVA
Machine dimensionsmm6850×6230×3050(including chip conveyor,external   hydraulic unit, coolant tank, and cooling unit)
Machine weightkg23000 kg
ProjectX AxisY AxisZ AxisX2 AxisZ2 AxisW1 AxisC1 AxisC2 AxisB Axis
fast movement36363616141420020040
speed (m/min)
Max.cutting feed36363616141410010040
rate (m/min)
Max.stroke (mm)800±210170025215001500360360±120
Min.resolution(mm)0.0010.00010.0010.0001

Features

  • Five-axis turning and milling composite machining center with turning, boring, vertical milling, end milling, drilling, tapping and other functions of the composite machining capacity, can be quickly and high quality to complete the processing of complex workpieces, its flexibility is particularly suitable for complex multi-species small batch parts processing, the machine tool is powerful to provide production turning and milling machining capacity.
  • This series of machining centers B-axis, milling axis, positive and negative spindles, center frame and other functional combinations, will make the machine tool has a strong composite machining capacity, only through a clamping can realize the production capacity of many ordinary equipment, not only greatly save time and manpower, but also reduce labor costs, significantly improve the utilization rate of the equipment.
  • High precision drive system. The machine tool adopts precision ball screw and linear rolling guide, with high transmission efficiency and good precision retention, which makes the machine tool holder move quickly and stably with high positioning accuracy.
  • In order to prevent deformation of components, the machine will be equipped with a cooling device to minimize the generation of thermal displacement.

Applications

  • Five-axis horizontal turning and milling composite CNC machining center MTN-B70 series is suitable for all kinds of metal shaft parts of the outer circle, end face, thread, countersinking, internal hole turning machining and milling of flat surfaces and keyways, and it is able to complete all kinds of curved surfaces that require multi-axis linkage, i.e., it is able to do high-efficiency roughing and high-quality finishing machining. It is especially suitable for parts with complex shapes and high machining accuracy requirements.
  • It is widely used in automotive manufacturing, aerospace, mold manufacturing, machinery manufacturing, electronics industry and other industries with high precision batch processing.
PARAMETERSMTN-B70
Tool interfaceHSK-T63
CAPTO C6
Tool magazine40
80
120
Sub-tool magazine6
Workpiece clamping device12-inch hydraulic chuck (spindle)
15-inch hydraulic chuck (spindle)
10-inch hydraulic chuck (sub-spindle)
12-inch hydraulic chuck (sub-spindle) 
Center frameK5.1(SMW)
K6(SMW)
Tailstockservo drive
Chip coolingInternal cooling pressure 2Mpa
Internal cooling pressure 7Mpa
Magnetic scraper chip conveyor
One Click Self-Cleaning System
High precisionX/Y/Z Screw oil cooling
X/Y/Z Screw oil-air lubrication
X/Y/Z scale
X2/Z2 scale
Roller linear guideway

Note: ● is standard ○ is optional — is not optional

If you have configuration needs you can contact our sales, do professional guidance.

Certified Quality

We are fully committed to the highest standards of quality for our development andmanufacturing processes as well as to preserving the environment. Our products haveobtained a number of domestic and foreign authoritative certifications.

Get In touch

(+86) 13295238763

24 hours online service

Address No. 2 Xintai Road, Economic and Technological Development Zone Jingjiang City Jiangsu Province, China

Email cncitd@minnuo.com

Ask For A Quick Quote

We will contact you within 1 working day, please pay attention to the email with the suffix “@minnuo.com