Tool grinding machine

Multl-Use Grinding Machine 2M9120A

Warranty : 1 Year for machinery warranty

Availability : On Stock

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Technical Parameter :

Working area
Grinding diameter 200 mm
Workpiece length (max.) 500 mm
Workpiece weight (max.) 10 kg
Workpiece width surface grinding 50 mm
Workpiece length surface grinding 200 mm
Grinding length 200 mm
Inside grinding measures, optimal Ø10-50 x 75 mm
Outside grinding measure, maximum Ø5-50 x 400 mm
Tool grinding measure 200×500 mm
Table swivel range (max.) +45° / -30°
Travel Z-axis 480 mm
Feed per hand-wheel rotation X-axis, fine 1 mm
Feed per hand-wheel rotation X-axis, rough 4 mm
Feed per scale division X-axis, fine 0,005 mm
Feed per scale division, X-axis, rough 0,02 mm
Scale division of height adjustment 0,01 mm
Height adjustment per handwheel rotation 1 mm
Tailstock taper MT 2
Tailstock quill stroke 14 mm
Grinding headstock
Grinding spindle speed 2500 rpm
Inside grinding spindle speed 13500 rpm
Grinding headstock swivel range ± 90 °
Working headstock swivel range ± 90 °
Working spindle taper MT 2
Working spindle speed (3) 110 – 300 rpm
Chuck diameter 100 mm
Drive capacity
Machine drive capacity 2.525 kW
Motor rating main drive 1.1 kW
Measures and weights
Grinding wheels dimensions 200x20x75 mm
Grindstone dimensions, inside grinding (min.) 10x10x3 mm
Grindstone dimensions, inside grinding (max.) 25x20x6 mm
Overall dimensions (length x width x height) 1520x1350x1400 mm
Weight 1300 kg

Grinding machine model 2M9120A is a kind of universal machine。It has both the characters of a universal cylindrical grinding machine and the characters of a tool and cutter grinding machine and is suitable for external grinding , internal grinding and surface grinding as well as for sharpening general cutting tools such as various milling cutters , reamers , pinion cutters and straight fluted hobs , etc. This machine is suitable for common small machine plants, tool workshops , repair workshops and research institutes of science and technology.

1.The functionality of the Multi-Grind ranges from external and internal cylindrical grinding to taper grinding.
2.The Multi-Grind also allows easy tool grinding (sharpening of cutters, reamers and turning tools) and is suitable for light surface grinding job.
3.Three-Point Bearing The custom three-point bearing of the grinding spindle ensures minimum temperature effects and consistent grinding quality.
4.Feed Drives Hydraulic table feed (longitudinal) with automatic change of direction.
5.An additional manually operated longitudinal feed with hydraulic support allows feed speeds up to 7 m/min.
6.Grinding Headstock Special grinding headstock design allows simultaneous setup of 2 different grinding wheels.
7.The grinding headstock can be moved in transverse direction and also vertically; and it can be rotated around the vertical axis.
8.Speeds The headstock operates at 3 different speeds (110, 200, 300 min-1), which are set through an easy to operate gear shift lever.
9.central lubrication system – sturdy construction
10.minimizes vibration effects – electrical components are mounted easily accessible in a control cabinet


Standard Equipment
Coolant equipment
6 Piece-Grinding wheel
1 Set-Internal grinding wheel head
1 Piece-Extended grinding wheel spindle
1 Set-Cutter head
1 Set-Ttree-jaw chuck
1 Set-Plane grinding
1 Piece-Centre
1 Set-Tooth rest
1 Piece-Centre
1 Set-Lefttailstock
5 Set-Driving dogs
1 Set-Wheel dresser
3 Piece-Wheel pullers
2 Piece-Vee-belt
1 Set-Wheelbalancing stand
1 Piece-Flat belts
3 Sets-Flangesfor grinding wheel
2 Piece-Centering technical sleeves
2 Sets-Wheel guards

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