Topdrive Brakes0 pages

Altra Industrial Motion

I N T R O D U C I N G

T30 Topdrive
Caliper Brake
for Oil and Gas Applications

Twiflex T30 Caliper Brake
The Twiflex T30 is a pressure applied modular brake design, developed
to provide a high braking force capacity from a compact assembly.
It features a split housing for flexibility of mounting and accommodation
of a variety of disc thicknesses.
•t120 bar (1740 psi) operating pressure produces 25.4 kN (5710 lb)
braking force
•tSide or centre-mount arrangement
•tCompact, robust housing design
•t#4 SAE o-ring port per SAE J1926/1: 7/16-20
•tSelf-adjusting mechanism maintains a constant air gap for consistent
response times
•tMinimum disc diameter of 245 mm (9.6 in)
•tStandard disc thickness 25.4 mm (1.0 in)
•tDesign operating range between from -20°C to +70°C (-4°F and
158°F)
•tCustom levels of finish and protection available

www.twiflex.com
9 Briar Road, Twickenham
Middlesex, England TW2 6RB
+44 (0) 208 894 1161
Fax: +44 (0) 20 8755 5601