Products » Exterior Load Scales

Exterior Load Scales

All exterior load scales are mounted in a durable, weather-guard box with a manual shut off valve. Each unit includes a mounting bracket, fittings and hardware needed for installation (standard 1/4" air line is not included). Below, you will find information on each of our exterior load scale options.

 

Specific Axle Group Application Options:

 

Single Axle with a Single Height Control Valve

Tandem Axle with a Single Height Control Valve

Tandem Axle with Two Height Control Valves

Tri Axle with a Single Height Control Valve
Exterior Protective Box:

 

Standard Polypropylene Box

 

 

 

 

Single Axle with a Single HCV

(Model 310-30)

The 310-30 is designed for use on a tractor or trailer with a single axle air suspension that is controlled by a single height control valve. The 310-30 provides reliable on-the-ground axle weight measurement with clear readings displayed on its 2-1/2" gauge. The 310-30 features a manual, 3-way bleeder valve to “bleed” air out of the gauge when it's not in use to help ensure the long life of the scale system.

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Tandem Axle with a Single HCV

(Model 310-54)

The 310-54 is designed for exterior installation on either tractors or trailers with a tandem axle air suspension that is controlled by a single height control valve. The 310-54 provides reliable on-the-ground axle weight measurement with clear readings displayed on its 3-1/2” gauge. The 310-54 features a manual, 3-way bleeder valve to “bleed” air out of the gauge when it's not in use to help ensure the long life of the scale system.

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Tandem Axle with Two HCVs

(Model 310-54-M3)

The 310-54-M3 is designed for exterior installation on a tractor or trailer with a tandem axle air suspension that is controlled by duel height control valves. Because the 310-54-M3 measures the weight of two separate air systems, it combines both systems using a 3-way bleeder valve to read your weight on one load scale gauges. The 310-54-M3 provides reliable on-the-ground axle weight measurement with clear readings displayed on a 3-1/2" gauge. The 310-54-M3 features a manual, 3-way bleeder valve to “bleed” air out of the gauge when it's not in use to help ensure the long life of the scales system.

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Tri Axle with a Single HCV

(Model 310-80)

The 310-80 is designed for exterior installation on a trailer with a tri axle air suspension that is controlled by a single height control valve. The 310-80 also provides reliable on-the-ground axle weight measurement with clear readings displayed on its 3-1/2” gauge. The 310-80 features a manual, 3-way bleeder valve to “bleed” air out of the gauge when it's not in use to help ensure the long life of the scales system.

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Exterior Protective Box

 

Standard Polypropylene Box

Our custom designed exterior box is made of impact-modified polypropylene with two stainless steel draw latches. Unless otherwise specified, all of our exterior load scales are mounded in this box.

External Dimensions: W 7.75" x H 7.75" x D 2.75"Back to Top