GNT GSR40-275Li Lithium Stand-up Narrow Aisle Reach Truck

The GNT GSR40-275Li is a stand-up narrow-aisle reach truck that combines the load capacity of a counterbalanced forklift, the vertical reach of a reach truck, and the compact footprint of a walkie stacker in a single machine. It is built for loading and unloading trucks, working loading docks, and moving palletized stock through stock rooms, manufacturing floors, and high-density warehouse racking. It carries 4,000 lb and lifts to a raised height of 275 in (22.9 ft) on a three-stage triple mast.

Power comes from a 48V/350Ah lithium-ion battery with a matching charger included, so the truck arrives ready to run rather than waiting on a separate battery and charger order. The lithium pack needs no watering or equalizing and supports a 1.5-hour fast-charge cycle, so it can top up between shifts. The included charger draws three-phase 440V input and delivers 48 VDC at 200 A — confirm three-phase power is available at the charging location before delivery. A German AC drive motor and AC drive system supply torque for directional changes and grade without the brush wear of a DC drive.

The operator stands rather than sits, which shortens entry and exit on routes with frequent stops and keeps the chassis short for tight aisles. Electronic power steering (EPS), an ergonomic multi-function handle, and a Curtis instrument controller put lift, side-shift, and tilt under one set of controls. Side-shifting forks let the operator align with a pallet without repositioning the whole truck, and the fork spread adjusts from 7.9 to 35 in to handle different pallet widths. The mast offers free lift, so the forks rise within the collapsed mast height before the mast extends.

The frame is steel with robotic welding, and the truck rides on polyurethane wheels suited to smooth indoor concrete. It ships backed by a 3-year limited warranty.

• 4,000 lb load capacity for demanding warehouse and dock cycles.
• 275 in (22.9 ft) raised height on a three-stage triple mast with free lift for high-rack storage.
• 48V/350Ah lithium-ion battery with no watering or equalizing maintenance and a 1.5-hour fast-charge cycle.
• Stand-up design for quick entry and exit and a short chassis in narrow aisles.
• Side-shifting forks plus a 7.9–35 in adjustable fork spread for precise pallet positioning.
• Integrated multi-function handle controlling lift, side-shift, and tilt from one grip.
• German AC drive motor and AC drive system for steady torque and reduced maintenance versus DC.
• Curtis instrument controller and electronic power steering (EPS).
• Steel structure with robotic welding and polyurethane wheels.

• GNT GSR40-275Li stand-up narrow-aisle reach truck
• 48V / 350Ah lithium-ion battery
• Three-phase charger (48 VDC / 200 A output, 440V input)
• Side-shifting forks, 42 in length, adjustable 7.9–35 in spread

The GNT GSR40-275Li is backed by a 3-year limited warranty. Coverage specifics beyond the three-year term are available on request.

Is the charger included, or is it ordered separately?

Both the 48V/350Ah lithium-ion battery and a matching charger are included. The charger delivers 48 VDC at 200 A and draws three-phase 440V input.

How high does it lift, and what mast does it use?

It lifts to 275 in (22.9 ft) on a three-stage triple mast with free lift, so the forks rise within the collapsed mast height before the mast extends — useful under low door headers and beam heights.

How does it position pallets in a narrow aisle?

Side-shifting forks move horizontally so the operator aligns with a pallet without repositioning the truck, and the fork spread adjusts from 7.9 to 35 in. The stand-up chassis and electronic power steering keep the turning footprint small for tight aisles.

What maintenance does the lithium battery need?

The lithium-ion pack needs no watering or equalizing and supports a 1.5-hour fast-charge cycle, so it can top up between shifts rather than requiring battery swaps.

Manual, spec sheet, and warranty documents for the GNT GSR40-275Li are available on request — contact sales@forkliftking.com or call +1 (307) 441-9566.