Mongolia DETM-B700

The DETM-B700 horizontal machining center is a multifunctional orthogonal car-milling compound machining center designed based on the concept of standardization and modularization. It features high efficiency, high precision, and high reliability.

Description

Product Details

The DETM-B700 horizontal lathe-mill machining center is a multifunctional orthogonal lathe-mill machining center designed based on the concept of standardization and modularization. It features high efficiency, high precision, and high reliability. This machine tool can achieve up to nine-axis linkage and up to five-axis linkage (X, Y, Z, B, C). This machine tool is suitable for turning various metal shaft parts, such as outer circles, end faces, threads, grooves, inner holes, etc., as well as milling planes, keyways, etc. It can complete various curved surfaces that require multi-axis linkage for processing, and can perform efficient rough machining and high-quality fine machining, providing production-type lathe-mill compound machining capabilities, especially suitable for the processing of parts with complex shapes and high precision requirements in the military, aerospace, shipbuilding, automotive, and railway industries.

■ Truly achieves multi-function and multi-process composite machining with one machine. It integrates various functions such as turning, boring, vertical milling, end milling, drilling, and tapping, with composite machining capabilities, enabling the fast and efficient processing of complex workpieces. Its flexibility is particularly suitable for processing complex small-batch parts.

■ Various functional component combinations achieve six-sided machining capabilities. The combination of the B-axis, milling axis, main and auxiliary spindles, tailstock, turret, tool magazine, and workpiece measurement functions gives the machine tool powerful composite machining and inspection capabilities. Only one clamping is needed to achieve the production capacity of multiple ordinary equipment, greatly saving time and labor costs, reducing floor space, and significantly improving processing accuracy and equipment utilization.

■ The machine tool's main spindle, auxiliary spindle, and milling spindle have strong power, providing production-type turning and milling capabilities.

■ High-precision transmission system—The machine tool uses precision ball screws and linear roller guides, with high transmission efficiency and good precision retention. The machine tool turret movement is fast, stable, and has high positioning accuracy.

■ The X/Y axis stroke has been significantly expanded, effectively improving the processing range and flexibility.

■ The flat hinge-type protection combination greatly improves the machine tool's high-speed performance, reliability, and maintainability.

■ The bed adopts a trapezoidal cross-section design combined with a plane slope, combined with an orthogonal Y-axis layout, and is optimized by finite element analysis to ensure that the machine tool has high rigidity and strong cutting capabilities.

■ The machine tool's cooling system maximizes processing accuracy and stability. To prevent component deformation, the machine tool is equipped with a cooling device to minimize the generation of thermal displacement.

■ Dual tool magazine system, effectively expanding the single-machine processing capacity, especially the drilling and boring functions;

■ The workpiece and tools are close to the operator, facilitating observation, measurement, and tool maintenance;

■ One-button self-cleaning system, reduces workload, two-way automatic door, multi-dimensional control panel, improves user-friendliness.

Product Parameters

Item/Items Unit/Unit DETM-B70(DETM-B700)  

Maximum swing diameter of lathe bed guard

mm Φ700

Maximum cutting diameter

mm Φ700

Maximum cutting length

mm 1500/2000/3000

Maximum weight of shaft parts

kg 2000

Chuck size

  12″ solid

Main spindle box type

  ISO A2-11

Maximum main spindle speed

r/min 12/13

Main spindle through-hole diameter

mm Φ102
Bar capacity mm 90
Main spindle taper   Metric 120

Main spindle power S1/S6

kW 48/52

Main spindle torque

Nm S1 585/S3 795/S6 930

Auxiliary spindle chuck size

  10″ solid

Auxiliary spindle box type

  ISO A2-8

Maximum auxiliary spindle speed

r/min 12/13

Main and auxiliary spindle front bearing diameter

mm Φ81

Auxiliary spindle through-hole diameter

mm Φ60

Auxiliary spindle taper

  Metric 120

Auxiliary spindle power S1/S6

kW 28/22

Auxiliary spindle torque

Nm S1 300/S3 384/S6 500

B-axis rated torque

Nm 580

B-axis maximum torque

Nm 1160

B-axis mechanical locking torque

Nm 7200

B-axis pneumatic locking torque

Nm 1680

Milling spindle tool interface

  HSK-T63

Milling spindle motor power S1/S6

kW 36.6/49.1

Torque S1/S6

Nm 90/120

Maximum main spindle speed

rpm 12000

Turret type

  BMT65

 

Number of turret stations

  12-station servo power

Tool change method

  Shortest path, random tool change, hydraulic motor drive

Tool change time (adjacent/farthest)

  0.45s/1.2s (12 stations)

Tool holder size

mm 25 ×25

Maximum aperture size of power tool holder

mm φ40

Maximum speed of power tool

rmp 4000
X/Y/Z1 axis mm 840/±210/1700/2200/3200

W axis (sub-spindle)

mm 1600/2000/2400

B-axis

° 240(±120)

C1 axis/C2 axis

° 360

X1/Y/Z1 axis

m/min 36/36/24

W axis (sub-spindle)

m/min 20

B-axis

r/min 100

C1 axis/C2 axis

r/min 200

Tool magazine capacity

pcs 40

Tool holder interface

  HSK-T63

Maximum tool diameter × length (with adjacent tool)

mm Ф90x400

Maximum tool diameter × length (without adjacent tool)

mm Ф140x400

Tool change time

s 2.7

Maximum tool weight

kg 15

Positioning accuracy X1/Y/Z1/X2/Z2

mm 0.015/0.008/0.020/0.01/0.015

Total power

KVA 210

CNC system

  Siemens ONE+15' display
Project Unit DETM-B100(DETM-B1000)

Maximum swing diameter of lathe bed guard

mm Ø1000

Maximum cutting diameter

mm Ø1000

Maximum cutting length

mm 2000/3000/4000/5000

Maximum weight of shaft parts

kg 5500

Chuck size

15″ solid

Main spindle box type

ISO A2-15

Maximum main spindle speed

об/мин 5/18

Main spindle through-hole diameter

mm Ø115
Bar capacity mm 90
Main spindle taper Metric 120

Main spindle power S1/S6

kW 62/73.8

Main spindle torque

Main spindle torque

Nm 1180 (S1), 1646 (S6), 2012 (MAX)
This machine is equipped with a rotating spindle tailstock using NSK bearings.  
This machine is equipped with a rotating spindle tailstock,  
Using NSK bearings  

Tailstock sleeve diameter

mm Ø160

Tailstock sleeve stroke

mm 6/28

Spindle taper

mm MT 5

B-axis rated torque

Nm 744

B-axis maximum torque

Nm 1300

B-axis mechanical locking torque

Nm 16200

B-axis pneumatic locking torque

Nm 3410

Milling spindle tool interface

HSK-A100

Milling spindle motor power S1/S6

kW 29.3/37.5 (S6)

Torque S1/S6

Nm 200/256 (S6)

Maximum main spindle speed

об/мин 6500
X1/Y/Z1 axis mm 700/450/2200/3200/4200/5200

W axis (tailstock)

mm 4585

B-axis

° 220 (±110)

C1 axis/C2 axis

° 360
X1/Y/Z1 axis m/min 48/36/24

W axis (tailstock)

m/min 12

B-axis

об/мин 80

C1 axis/C2 axis

об/мин 200

Tool magazine capacity

pcs 80

Tool holder interface

  HSK-A100

Maximum tool diameter × length (with adjacent tool)

mm Ø 115x500

Maximum tool diameter × length (without adjacent tool)

mm Ø 270x500

Tool change time

s 2

Maximum tool weight

kg 25

Hydraulic oil grade

  46# anti-wear hydraulic oil

Hydraulic pump motor power

kW 4

Oil tank capacity

L 250

Chip flushing pump 0.5MPa

L/min 100

Internal cooling pump 2MPa

L/min 28

Maximum pressure

MPa 8

Positioning accuracy X1/Y/Z1/X2/Z2

mm 0.015/0.008/0.020/0.01/0.015

Positioning accuracy C1/C2/B

15/15/10

Repeat positioning accuracy X1/Y/Z1/X2/Z2

mm 0.005/0.004/0.007/0.005/0.007

Repeat positioning accuracy C1/C2/B

2008/8/5

Total power

kVA 210

CNC system

  Siemens ONE sl+15' display