TCB Chain Block
Range from 500kg - 30000kg
Double cover protection for brake chamber
Guaranteed 2% light load protection and proof
tested 50 1.5 times rated capacity
Overload protection available
Tested and certified for "fleeting" and "cross-
hauling" applications up to 45º
Safe reliable independent twin pawl mechanical
Heat treated alloy steel triple spur gears and
Minimal overhaul effort.
Manufactured and evolved over 50 years, Tiger chain blocks offer the perfect balance
between operator effort and speed of lift, ensuring maximum mechanical efficiency. The
short head room allows for easy installation where space is limited.
Using the highest quality steel materials, the TCB11 is a lightweight, compact and rugged
construction. All major components are heat treated and precisely machined to ensure
long term smooth operation. The strong impact resistant gearbox housing has close
tolerancefit bearings that fully support the pinion shaft and planet gears, to maintain
smooth revolutions under load.
Chain bags available on request.
These units meet and exceed all the requirements within BS EN 13157: 2004+A1:2009, ANSI/
ASME B30.21-2005, AS1418.2 and SANS 1594.
metre HOL (kg)
Strong and contoured chain end anchor will hold a load of at least 2.5 times the rated
capacity when supporting the full load without restraint from other components e.g.
brake or gearing. This prevents accidents, by acting as a stop when the lift length of the
load chain is exceeded when lowered;
The fine tolerance deep pockets on the hand wheel ensure positive engagement of the
hand chain at all times for smooth operation. Load limiter option available.