Important Notice: Our Banking Details Have Changed.

As of 1st May 2025, National Plastics & Rubber has officially moved to Westpac for all banking transactions. Please ensure you use our new bank details for any payments. If you haven’t already, please confirm the new details with our Accounts Team at accounts@nationalplastics.net.au. Thank you for your cooperation and support during this transition.

Size 5LW MineChock™

Size 5LW MineChock™

NPR02155-00

Lightweight Wheel Chock

Size 5 Lightweight MineChocks™ are designed for large to ultra class trucks, and mining equipment with tyre diameters ranging from 2200mm to 3500mm.

Constructed from slip-resistant, durable polyurethane, they offer reliable performance in various conditions.

Tested to
336 Ton
Dimensions
L620mm x W340mm x H320mm
Weight
11kg

Optional mounting bracket available to suit Size 5LW MineChock™:

  • Tray Bracket (NPR02136-00)

Description

MineChocks™ – Durable, Reliable, and Built for Safety

MineChocks™ are designed for heavy-duty performance, offering secure parking for vehicles ranging from small site trucks to the largest mining machinery. Manufactured from tough, slip-resistant polyurethane, they are lightweight, easy to handle, and resistant to chemicals, oils, and solvents.

Field-tested in demanding environments, MineChocks™ ensure vehicles remain stationary, promoting a safer work environment. Available in a variety of sizes to suit any application, they provide the durability and reliability needed for industrial and mining operations.

 

NPR-Timba-Block

+ THIS PRODUCT IS DESIGNED AS A LOAD SUPPORT BLOCK

+ AS A GUIDE, THIS BLOCK IS RATED TO WITHSTAND AN EVENLY DISTRIBUTED STATIC LOAD OF 30KG PER 1CM X 1 CM WITH MINIMUM LOAD AREA OF 100 SQUARE CENTIMETRES

+ ONLY USE ON A FLAT, EVEN, SOLID SURFACE

+ ALWAYS PERFORM YOUR OWN RISK ASSESSMENT BEFORE USING THIS PRODUCT IN ANY CONFIGURATION

+ ALWAYS FOLLOW YOUR MACHINERY MANUAL GUIDELINES

+ END FACES ARE NOT LOAD BEARING

+ TESTED TO AS1170.0 AND ASTM D1621 – 10

Timba™ Block Load Rating Guide

Calculator not available for this item.

View individual Stacko™ Configurations to see load ratings.

NPR-Stacko-Block-Config-8

Configuration 8 Load Calculator

NPR-Stacko-Block-Config-6

Configuration 6 Load Calculator

NPR-Stacko-Block-Config-5

Configuration 5 Load Calculator

NPR-Stacko-Block-Config-4

Configuration 4 Load Calculator

NPR-Stacko-Block-Config-3

Configuration 3 Load Calculator

Stacko Stack + Top Plate + Jack Plate

Configuration 2 Load Calculator

Configuration 1 Load Calculator

Stacko Stack + V Blocks

Configuration 7 Load Calculator