Truck locks are an easy way to retrofit brakes to a trolley or mobile platform. The truck locks have a foot operated pad that lowers a pad normally with a rubber surface down to the floor raising the wheels slightly above the ground. 

TRUCK LOCKS

 Datasheet for the Truck Locks pictured above

Link to online shop for Truck Locks

The truck locks act as a brake as the platform or trolley is no longer able to move once the truck lock is engaged. The truck lock can easily be disengaged making it an ideal tool to keep a trolley stable for example when loading or offloading.

BZTL series truck locks are of a pressed steel construction with a zinc-plated finish (excluding BZTL4 which is cast iron with a black finish).
Truck Locks Description;
 
All truck locks are top plate mounted and bolted to the underside of the trolley. The principle on which they work requires a constant gap between the unit and the floor, so it is best to mount the truck lock close to a castor, ensuring that it does not interfere with the free movement and operation of the castor.

A step down foot-operated pedal moves a skid-resistant rubber pad into friction contact with the floor surface. This is done with a spring-loaded over-cam mechanism that does not lift the load and keeps the operating force low. It also means the load rating of the trolley is not relevant to the truck lock. A second step down pedal raises the footpad. The limited number of parts means there is less to maintain or go wrong.

Where a trolley has four swivel castors, two truck locks are required – one to be fitted at each end, either on the same side or diagonally opposite. Only one truck lock is required at the swivel end of a trolley that has two swivel and two fixed castors.
Truck Locks in action
 
 
Mount Height mm Retracted Height mm Code
168 136 BZTL1
168 136 BZTL1 ISO
195 155 BZTL2
245 205 BZTL3
245 205 BZTL3ISO
210 170 BZTL6

 

As well as the range of truck locks above we also have the following models that are generally held in larger stocks.

Stocked truck locks available on a next day delivery

Datasheet for New Truck Locks

Product Code Top Plate Hole Centre Overall Height
CDFLN-4 120 x 120mm 85/100mm x 85/100mm 125-151mm
CDFLN-5 120 x 120mm 85/100mm x 85/100mm 154-180mm
CDFLN-6 120 x 120mm 85/100mm x 85/100mm 170-210mm
CDFLN-8 120 x 120mm 85/100mm x 85/100mm 215-255mm
 
 
 

Side mounted Truck locks.

right-and-left-side-mounted-truck-locks
BZTL7L is a left hand or right hand side way operated roll lock which is comprised of a pressed steel construction, with rubber foot pads of 80mm diameter.
Fully extended height 381mm and retracted height 346mm, Main lever extends out 228mm, plate size 165mm a 114mm and with a blank plate so hole centres can be drilled at site to match your requirements.
Close up images of the lowered and raised positions.
new-truck-lock-for-side-mounting-lowered
new-truck-lock-for-side-mounting
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Company Information

Merlin Industrial

Products Ltd

Lee Mill Industrial Estate
Ivybridge
Devon
PL21 9LL
United Kingdom

Call: 01752 690622
Fax: 0208 196 2223

 

sales@mipl.uk

  • Vat GB591551821
  • Company Number 02906480 - 1994
  • Dun and Bradstreet Number (581590544)
  • NATO Code Number (NCAGE KD520)
  • EORI Number GB591551821000
  • UTR 6353208046

Errors and omissions excepted (E&OE)