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ATEX Power Drive Stacker with Weighing System

STP12-FAC01-HDLC-Ex

Fully-powered stacker truck with highly-efficient air motor drive system. Rated at 1300kg for lifting pallets and IBCs; the unit includes a weigh scale for use in ATEX / UKEX zones 1, 2, 21 and 22 areas.

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STP12-FAC01-HDLC-Ex

Fully-powered stacker truck with highly-efficient air motor drive system. Rated at 1300kg for lifting pallets and IBCs; the unit includes a weigh scale for use in ATEX / UKEX zones 1, 2, 21 and 22 areas.

Watch training video

Key product features

Pneumatic drive system with control tiller

Pneumatic drive system with control tiller

Operators can effortlessly move pallets and IBCs around the workplace using our innovative air-driven system. A tiller handle controls the rear drive wheel offering fantastic control and manoeuvrability. Two twist throttle controls move the unit forwards and backward and allow very fine control of the stacker, great for the precision placement of loads.


The tiller is fitted with a self-righting gas ram as well as other mandatory safety features such as an emergency stop button and pedestrian warning horn.

ATEX / UKEX weigh scale fork carriage

ATEX / UKEX weigh scale fork carriage

This straddle stacker is fitted with a load cell head assembly. Companies can record the weight of materials being lifted by the forks using the ATEX display mounted to the chassis of the lifter. The unit shown has a high accuracy of +/- 1.25kg and can lift weights of up to 1300kg.

Stainless steel clad forks

Stainless steel clad forks

Our team of fabricators clad forks in 304-grade stainless steel. This stainless steel cladding greatly reduces the risk of a thermic strike incident preventing a spark/ignition source. Our fork cladding is robust and our forks can be adjusted in width to handle different loads.

Heavy duty construction

Heavy duty construction

STS units are strong, robust and hard-wearing. During the design of equipment, our engineers carry out FEA stress analysis on load-bearing parts to ensure adequate strength. Materials are selected to be both fit-for-purpose and long-lasting. This ATEX straddle stacker utilised hot-rolled steel profiles and premium carriage bearings to ensure loads are lifted safely. Each IBC/pallet handler is supplied with a load test certificate and EU Declaration of Conformity.

ATEX / UKEX-certified for gas and dust zones 1, 2, 21, and 22.

ATEX / UKEX-certified for gas and dust zones 1, 2, 21, and 22.

ATEX equipment is at the heart of the STS product offering. We can provide straddle stackers for hazardous zones 1, 2, 21, and 22. Each unit is manufactured to ensure electrical continuity. Each ATEX straddle stacker is shipped with a Declaration of Conformity which demonstrates compliance with the directives and relevant British and ISO Standards.

Optional features

Electric-hydraulic lift

For safe area applications we adapt an STP12 (pneumatic unit) into an STE12 (electric unit). On-board batteries then power the hydraulic lift function.

Variable leg dimensions

When machinery integration is critical we will modify leg dimensions to suit your facility.

Telescopic/variable lift height

Single- and dual-mast models are available, depending on the lift height required. Single masts offer around 1450mm lift whereas telescopic masts offer 2450mm.

Sale or return

In the UK we can supply certain equipment on a sale-or-return basis, meaning you can use a unit on-site for seven days with no obligation to buy it once the trial period is up. Find out more here.

ATEX Fully Powered Forked Stacker W Weigh Scale System (STP12-FAC01 HDLC-SP-Ex)
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Contact Us

If you need a custom manual handling solution, we can design and manufacture the right piece of equipment to meet your specific requirements. Talk to us to find out how we can help you.

ATEX Pedestrian Stacker Trucks

Whatever your industry or application, we can design and manufacture pedestrian stacker trucks customised to suit your requirements.