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

brake

Heat treated alloy steel triple spur gears and

pinion shaft

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.

Product Code

 

 

Capacity

(tonne)

 

Effort

(kg)

 

Headroom

(mm)

 

Load

Diameter

(mm)

Chain

No. of

falls

Standard

HOL (m)

 

Mass @

std HOL

(kg)

Mass for

extra

metre HOL (kg)

CB-0050 0.5 21 305 ø6.3 1 3 10.8 1.86
CB-0100 1.0 25 340 ø6.3 1 3 11.8 1.86
CB-0150 1.5 32 385 ø7.1 1 3 16.2 2.10
CB-0200 2.0 34 420 ø8.0 1 3 20.0 2.39
CB-020L 2.0 32 399 ø7.1 1 3 16.5 2.10
CB-0300 3.0 38 550 ø10.0 1 3 30.8 3.17
CB-030T 3.0 34 465 ø7.1 2 3 23.3 3.20
CB-0500 5.0 37 575 ø8.0 3 3 37.8 5.17
CB-0800 8.0 37 745 ø8.0 4 3 67.0 6.56
CB-1000 10.0 40 660 ø10.0 3 3 65.0 7.54
CB-1500 15.0 41 840 ø10.0 5 3 131.4 11.85
CB-2000 20.0 43 1050 ø10.0 6 3 180.5 14.20
CB-3000 30.0 42 1200 ø10.0 10 3 300.0 23.80

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.