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Fully Collapsible, One piece. Our Magnetic closure boxes are made with thick cardboard laminated paper. Customers use the magnetic closure boxes for in store gift items as well as e-commerce.

Product features
The rovolving speed is changeable during the machine is being operated. The gears are safe absolutely.
The total maximum height is 570m/m. Design of motor and gear box makes the point gravity center become only 280m/m. As the center of gravity is quite low and hard to be fallen, the magentic foundation can attain its function and efficiency.
The distributor disc is located on the top of machine which prevent it from being fallen or destroyed.
Mtm-930a & mtm-922a with six-step speed variable (max. Revolving speed: 756min revoling speed:51) depends on the hardness of processed objects and size of hole which makes the operator more comfortable to select the revolving speed.




Specifications


Model mtm-922a mtm-930a mtm-940a
Drill capacity 1/4"~7/8"
6° ~22° 1/4"~1-1/4"
6° ~32° 5/8"~1-1/2"
16° ~38°
Tapping capacity 3/8"~7/8"
10 ° ~22° 3/8"~1-1/8"
10 ° ~30° 5/8"~1-1/2"
16 ° ~38°
Power 220v
3-phase 220v
3-phase 220v
3-phase
Hp 1-1/2 2 2-1/2
R.P.M. 756 456
303 186
127 51 756 456
303 186
127 51 686 404
268 165
165 97
65 38
Max depth 100 100 130
Body stroke 150 150 200
Transvers al move 20 20 20
Turning degree 330¦ 330¦ 330¦
Electro magretic 126x240 135x280 155x280
Electro magretic force 2000kgs 2500kgs 3000kgs
Height 570 580 730
Torsion fixture standard fitting 5 7 8
Drill sleeve standard fitting 2 3 3
Fittings weight 5 7 16
Machine weight 60 70 100



* these specifications and shape may be changed for improvement without prior notice.

Cold rolled coil

JIS G3141 SPCC-SD,SPCD,SPCE(N)

JIS G3135

ASTM 1008

Magnetic Steel(CRNGO:35A440,50A470,..etc..)

Hot-Dip Galvanizing Steel(JIS G3302)

Electrolytic Galvanizing Steel(JIS G3313)

And other specification products.

Automatic nut tapping machine, nut tapping machine, tapping machine

Hnt is suitable for hexagon, square, flange and nylon nut. Hnt can reach longer tapping stroke requirement while tapping longer or harder nuts. The operation panel is easy to understand and each spindle can be operated independent. Right or left tapping can be selected, tap life setting and adjust the tapping distance all can set up on the operation panel. Programmable language controller (plc) is used in the machine to monitor and control all tapping actions which can carry some functions including each spindle output counter is independent, operating automatically or manually, adjustable tapping speed, tapping error alarm of each spindle and motor overload alarm. Examination by current meter can detect tapping abnormal, jammed nuts during feeding or empty tapping, which can avoid tools get damage. The replacement of tools is simple and saving time. Magnetic chip filter maintain tapping oil is clean away the chips. Hnt is designed for safety consideration and qualified by ce.

Hexagon thin castle nuts: din 937, 979
Hexagon thin nuts: din 439, 936
Hexagon nuts: din 555, 934, 971, 2510, 6915
Lock nuts: din 980, 982, 985, 6924, 6925, 6926, 6927
Square weld nuts: din 928, 929
Square nuts: din 557
Square thin nuts: din 562
Hexagon castle nuts: din 935
Hexagon nuts with flange: din 6923