Omni Technosys Pte LtdManufacturer, Stockist & Distributor of Commercial & Industrial Safety Products

Ground Vehicle and Aircraft Wheel Chocks

Wheel chocks are blocks specially designed to fit the contour of tires and withstand the operating weight of the vehicles, aircrafts and equipment. The primary function of a wheel chock is to prevent stationary vehicles, aircrafts and equipment from moving or rolling away when they are not in use. Any accidental movement can cause serious and costly personnel injuries as well as asset damages, during maintenance work, loading/unloading and even parking on ground or roads with gentle slope or in a windy area. Wheel chocks should NOT be used to stop moving vehicles.

No doubt an unchocked runaway vehicle can cause serious injuries and damage properties, a driver driving off with their wheel chocked can be just as bad. Hence, our Terra Chock® Wheel Chock Warning Stand series featuring wheel chocks fitted with warning stands or handles to provide wheel chocking function and serve as reminders to drivers and ground staff to remove the chocks before driving off. 

Omni Technosys Pte Ltd stocks and distributes a wide range of high quality ground vehicle wheel chocks for cars, vans, lorries, buses, trailers, scissor lifts even 400 tons mining trucks and aviation chocks for helicopters, executive jets, fighter jets, airliners up to and including Airbus A380. And, where certification is required, our Terra Chock® HC-A series HDPE chocks and MC-A series metal chocks are TÜV tested to DIN 76051 standards.

Scroll down for more information on our wide range of ground vehicle and aircraft wheel chocks or contact us now with your requirement for our recommendation.

General Advantages of Polyurethane, HDPE & Galvanised Steel Wheel Chocks


*Rating are for flat surfaces and wheel chocks in perfect conditions. 

*Beware of imitation. Terra Chock® is a registered trademark of Omni Technosys Pte Ltd

Terra Chock® Kangaroo reflected in rear view mirror

Terra Chock® Wheel Chock Warning Stand Series

Ever experienced truck drivers, in their hurry to their next destination, driving away with their wheels still chocked?

Such incidents could potentially lead to personnel injuries and properties damages. And, such incidents usually happen when the drivers forget that their wheels are chocked. As checking rear view and side view mirrors before driving off come naturally to drivers, having wheel chocks fitted on warning stand can help remind the drivers that their wheels are chocked as they are able to see the wheel chock warning stand in their side view mirror.

At Omni Technosys Pte Ltd, we developed a series of wheel chock warning stands that can provided both wheel chocking functions as well as serve as a reminder for drivers that their wheels are chocked just before they drive their vehicles away.

As vehicles varies in weight and wheel sizes, these warning stands are designed to fit a range of wheel chocks such as Terra Chock® UC-A286,  Terra Chock® HC-L383iCheckers UC1500-4.6 or Checkers UC1600-6 to name a few.

Scroll down and click on the image for more information about each wheel chokc or Contact us with your requirements for our recommendations!

2 Wheel Chocks With Warning Stand
Wheel Chock With Warning StandTerra Chock® Kangaroo
1 Wheel Chock With Warning Stand
Wheel Chock With Warning StandTerra Chock® Giraffe
2 Wheel Chocks With Warning Handle
Wheel Chock With Warning HandleTerra Chock® Swan

Terra Chock®

Suitable for use with vehicles with maximum vehicle weight of up to 10 tons* 

Single PU Wheel ChockTerra Chock® UC-A215
Polyurethane Wheel Chock
Pair PU Wheel ChockTerra Chock® UC-A215PR1
Polyurethane Wheel Chock
Single HDPE Wheel ChockTerra Chock® HC-L330
HDPE Honeycomb Wheel Chock
Single Metal Wheel ChockTerra Chock® MC-B315GBM
Metal Wheel Chock

Suitable for use with vehicles with maximum vehicle weight of up to 20 tons*

Single PU Wheel ChockTerra Chock® UC-A286
Polyurethane Wheel Chock
Single PU Wheel ChockTerra Chock® UC-A286SR
Polyurethane Wheel Chock
Pair PU Wheel ChockTerra Chock® UC-A286PR1
Polyurethane Wheel Chock
 Wall Mount PU Wheel ChockTerra Chock®_UC-A286CA-#
Polyurethane Wheel Chock
Single HDPE Wheel ChockTerra Chock® HC-A400
HDPE Honeycomb Wheel Chock
Single HDPE Wheel ChockTerra Chock® HC-L383i
HDPE Honeycomb Wheel Chock
Single Metal Wheel ChockTerra Chock® MC-A390-GBM
Metal Wheel Chock
Single Metal Wheel ChockTerra Chock® MC-B380GBM
Metal Wheel Chock

Suitable for use with vehicles with maximum vehicle weight of more than 20 tons*

Single HDPE Wheel ChockTerra Chock® HC-A490
HDPE Honeycomb Wheel Chock
Single HDPE Wheel ChockTerra Chock® HC-A467
HDPE Honeycomb Wheel Chock
Single Metal Wheel ChockTerra Chock® MC-A475-GBM
Metal Wheel Chock
Single Metal Wheel ChockTerra Chock® MC-B470-GBM
Metal Wheel Chock

Rubber Wheel Chocks


Single Rubber Wheel ChockTerra Chock® RC-A250
Rubber Wheel Chock
Single Rubbe Wheel ChockTerra Chock® RC-M012
Rubber Wheel Chock
Single PU Wheel ChockCheckers UC1700
Polyurethane Wheel Chock
Suitable for vehicles with Gross Operating Weight of 13tons*
Single PU Wheel ChockCheckers UC1500-4.5
Polyurethane Wheel Chock
Suitable for vehicles with Gross Operating Weight of 20tons*
Single PU Wheel ChockCheckers UC1500-6
Polyurethane Wheel Chock
Suitable for vehicles with Gross Operating Weight of 30tons*
Single PU Wheel ChockCheckers UC1210
Polyurethane Wheel Chock
Suitable for vehicles with Gross Operating Weight of 110tons*
*Based on vehicles fitted with 4 wheels

Airplane Wheel Chocks

Checkers polyurethane aircraft chocks

Checkers AC6820-LR (With 36" Locking Rope) 

For large and oversized aircraft