Wheel Load Scale WL 101

The Traditional one: Worldwide unique in its kind


Every single scale is a handmade masterpiece. More than 25,000 times proven worldwide. Maintenance free, mechanical scale for an unbeatable mobility. Certified to OIML R76 class 4 and NIST H44. Easy to carry due to their light weight and without the need of ramps and connectors. Ready for use at any time.

WL 101

Description: Mobile, mechanical, static wheel load scale
Application: Measurement of wheel and axle loads of vehicles with pneumatic tires
Range: 0...10 t
0...15 t
0...20,000 lb
0...30,000 lb
Accuracy: OIML class 4
with offical approval
Weight: 16 kg / 35 lb
Platform height: 17 mm / 0.67 in
HAENNI Brochure                Data sheet WL 101
wl101 wheel load truck scale dimensions


wl-101 wheel truck scale technical data for the USA

Additional Information


For accessories such as levelling mats, pads for weighing point loads, carrying cases etc., give us a call.


Because of its light weight the wheel load scale WL101 is easy to transport and can be used at any time without the need of ramps. 

For efficient measurements it is recommended to work with at least two units. Measurements should be made on firm and level ground. 

The scale is placed close to in front of the wheel to be tested and the vehicle is driven onto the platform. The wheel load is indicated directly on the dial of the instrument.


In the United States, the wheel load scale WL 101 is approved by official test laboratories.