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Chethana Preci Products was established in the year 1990. Initially we started with the manufacturing of disc brakes, wire drawing machines & wire rope making machines. Later on we diversified into manufacture of gearboxes & geared motors. ROTOFLEX is our registered trademark.

  Address :
Chethana Preci Products
ROTOFLEX Building, No. 81/67/7,
Maruthi Industrial Layout,
Chikka Gollarahatti, Magadi Road,
Bangalore-560 091, Karnataka State,India
Phone Nos :
080-6456 3450/51, 23483457/23286965.
Mobile Nos :
98450 32663 / 93412 40930
Fax :
080-23489907/23483457
Email :
info@rotoflexindia.in
cheprepro@yahoo.co.in
   
 
Pneumatic Brake :
Light to medium duty braking applications are best served by these Fast acting Calipers, using air pressure upto 7 bar, Sensitive and rapid response to air pressure also makes them ideal for tension control applications.
 
CMR Series :
Most powerful Brakes, Braking forces with different thrusters are as follows at 5 bar air pressure :
CMRE - 420N at disc radius minus 30mm. (12.7mm Disc Thickness)
CMRG - 1100N at disc radius minus 30mm. (12.7mm Disc Thickness)
CMRD - 2100N at disc radius minus 30mm.(12.7mm Disc Thickness)
CMRA - 4000N at disc radius minus 30mm. (12.7mm Disc Thickness)
CMRB - 8400N at disc radius minus 30mm. (12.7mm Disc Thickness)
CMRB-25 - 8400N at disc radius minus 30mm. (25.4mm Disc Thickness)
       
CMR2 Series :
Identical in specification to CMR Series except that the brake shoes are each Fitted with two pads to provide higher power ratings and/or longer pad life. The minimum Disc Dia is 450mm. Torque ratings same as CMR Series Brake.
       
CMR Series :
The light weight side mounting caliper compliments the CMR Series, using the same friction pads and discs and completes the torque range between CMU & CMR. It is an economic caliper for light duty.
Braking forces with different thrusters are as follows. All are suitable for 12.7mm Brake Disc.
CMSE - 170N at disc radius minus 30mm.
CMSG - 440N at disc radius minus 30mm.
CMSD - 840N at disc radius minus 30mm.
CMSA - 1600N at disc radius minus 30mm.
       
GMRP Series :
Heavy Duty Braking applications are best served by these GMRP Brakes, All Steel Body, Heavy Air thruster, Which works on 7 bar pressure, torque Ratings up to 32000N, Fast acting.
       
CMU Brake :
Smallest of the range with simple one bolt fixing. This caliper meets the demand foe a light weight, low cost brake for tensioning duties upto 1KW dissipating and for stopping duties.It is used with disc of 150mm and upwards in dia and from 3 to 8mm thickness. Braking force at 5 bar pressure is 190N(at disc rad.minus 20mm)
       

CMX Series :
Improved version of CMR Series Brakes, Most powerfull, Braking forces with different thrusters are as follows at 7 bar air pressure.

CMXD - 3600N are radius minus 32mm (12.7mm Disc Thickness)
CMXA - 6950N are radius minus 32mm (12.7mm Disc Thickness)
CMXB - 11900N are radius minus 32mm (12.7mm Disc Thickness)
CMXB-25 - 11900N are radius minus 32mm (25.4mm Disc Thickness)
CMXB-32 - 11900N are radius minus 35mm (32 mm Disc Thickness)
       
CMXK, CMXK-25 Series :
Light to medium duty spring applied air retracted are best for fail safe applications. These Brakes are similar to CMX Series Brakes, torque range 2400N and working on 7 bar air pressure

 

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