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ATEX Straddle Stacker with Wireless Weigh Scale

STP07-FAC01-WLC-Ex

Weighing is a critical step in maintaining the integrity and quality of products. Our ATEX straddle stackers can be fitted with a wireless weigh scale system to allow operators to measure and record weights on the go. Ideal for transporting pallets and IBCs with ease our pallet movers are ATEX approved and suitable for use in zoned hazardous environments.

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ATEX pedestrian stacker truck suitable for zones areas Our Forked stacker truck is fitted with ATEX Wirless Load Cells suitable for weighing and measuring the contents of IBC's & Pallets

STP07-FAC01-WLC-Ex

Weighing is a critical step in maintaining the integrity and quality of products. Our ATEX straddle stackers can be fitted with a wireless weigh scale system to allow operators to measure and record weights on the go. Ideal for transporting pallets and IBCs with ease our pallet movers are ATEX approved and suitable for use in zoned hazardous environments.

Watch training video

Key product features

Fully compliant lift system

Forked Stacker panel with pneumatic hydraulic levers for lifting and lowing forks

Fully compliant lift system

Our ATEX straddle stacker is easy to use, simply connect an airline to enable the lift and lower functions. Our engineers install stackers with emergency stop buttons and blocking valves to ensure operators are kept safe at all times. If for any reason the airline is disconnected your load will remain stationary and will not lower until an airline is reconnected and the lower lever is operated.

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

ATEX Forked stacker unit suitable for zoned and hazardous areas.

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

At STS we pride ourselves on our range of equipment for ATEX areas. We can provide ATEX-certified straddle stackers for a variety of different applications. Each of our ATEX pallet movers are designed to ensure electrical continuity, a path to ground is always present. 


This model is suitable for gas and dust areas: Zone 1, 2, 21 and 22. Each straddle stacker is supplied with a manufacturer’s EU Declaration of Conformity; this states compliance with the ATEX Directive 2014/34/EU along with all relevant British Standards.

Stainless steel clad forks

Clad forks for Pneumatic ATEX forked stacker unit

Stainless steel clad forks

Our experienced fabricators clad our forks in 304-grade stainless steel, this eliminates any thermic-strike risk during operation. STS stainless steel fork cladding is strong and robust. The forks can be adjusted in width to handle different sized pallets and IBCs.

Hot-rolled lifting channels

Lifting channels for the Pneumatic ATEX forked stacker with wireless load cells

Hot-rolled lifting channels

Manufactured out of high quality steel our hot-rolled channels keep the unit completely stable during use. Each ATEX straddle stacker is rigorously checked and tested to ensure we deliver a safe and secure lifter capable of thousands of hours use. Each pallet mover is supplied with a load test certificate and EU Declaration of Conformity.

Controllable rear-wheel steering

Rear of a ATEX Forked stackker with Wireless Load cells for weighing contents of IBC's and pallets

Controllable rear-wheel steering

To ensure the unit is easy to move around we design all our pallet movers with ackermann rear-wheel steering which provides operators with maximum control when lifting and moving heavy loads. Our ATEX straddle stackers utilise 180mm front and 160mm rear wheels all with precision bearings as standard. Rear adjustable park brakes keep the unit stationary when not in use.

ATEX Wireless Load Cells

The ATEX Forked Pneumatic Stacker is fitted with ATEX Wireless Load cells suitable for zones areas

ATEX Wireless Load Cells

Our ATEX straddle stacker can be fitted with a heavy-duty wireless weigh scale. Operators can record and document the weight of material before and after decanting, this is especially useful for companies which lift and empty IBC containers into their process.


The ATEX wireless load cell system utilises 2.4GHz radio. The telemetry transmitter module sends information to a handheld display which allows monitoring of the amount of material being decanted. The unit has an accuracy of +/- 1.25kg and a safe working load of 1300kg.

Optional features

Electric-hydraulic lift

For non-ATEX applications we adapt an STP07 (pneumatic unit) into an STE07 (electric unit). On-board batteries then power the hydraulic lift function.

Power-drive system

When moving goods over long distances we suggest adding power drive. Our power-drive tiller steering offers effortless control, with battery and pneumatic options.

Variable leg dimensions

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

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 Equipment- Forked Stacker w/ATEX Wireless Load Cells (Model: STP07-FAC01-WLC-Ex)
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Technical specification

See the full technical specification for our ATEX Straddle Stacker with Wireless Weigh Scale for details such as weight, dimensions and load capacity.

Instruction manual

View the instruction manual for our ATEX Straddle Stacker with Wireless Weigh Scale, which details how to safely operate and maintain the unit.

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.

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