BIG JOE WS25 | WS30 | WS40 Walkie Straddle Stacker
Powerful Efficient Precision Stacking for Any Aisle
Big Joe WS walkie straddle stackers have lift heights up to 126 inches and easy maneuverability, and the performance you need in a compact design. Ac walkie stacker forklift that’s intuitive to operate, easy to maintain and economical to purchase.
Engineered for tight spaces, medium-duty stacking, and effortless pallet handling, the WS25 (2,500 lbs), WS30 (3,000 lbs), and WS40 (4,000 lbs) offer sit-down forklift capability at a fraction of the cost and footprint.
For staging loads, loading/unloading box trucks, or stacking pallets in narrow warehouse aisles, the WS Series delivers smooth, reliable electric lifting paired with modern lithium-ion efficiency and zero battery maintenance.
🖺 Big Joe WS25-40 Brochure (PDF)
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Why you should choose these Big Joe WS-Series Stackers?
- Li Power: Advanced 24V Lithium Iron Phosphate (LFP) tech offers low maintenance, fast opportunity charging during breaks with no watering, no acid spills, and no dedicated battery room needed.
- 120V Charging: Conveniently charge anywhere in your facility with the onboard battery charger from a standard wall outlet.
- Precision Control in Tight Spaces: Featuring an ergonomic low-pivot control handle, dual thumb controls, and Creep-Speed Mode for smooth maneuvering with the tiller handle fully upright in narrow rack aisles.
- Versatile Straddle Legs: Fully adjustable straddle legs accommodate standard 40” x 48” pallets as well as custom load widths, giving you maximum operational flexibility.
- Superior Visibility & Safety: The high-visibility ClearView Mast and heavy-duty steel guard keep operators safe while providing an unobstructed line of sight to load forks during high lifts.
Technical Specifications:
| Model | WS25 | WS30 | WS40 |
|---|---|---|---|
| Load Capacity | 2,500 lbs @ 24″ LC | 3,000 lbs @ 24″ LC | 4,000 lbs @ 24″ LC |
| Power Supply | 24V / LFP Lithium-Ion | 24V / LFP Lithium-Ion | 24V / LFP Lithium-Ion |
| Charger | Onboard 120V / 30A | Onboard 120V / 30A | Onboard 120V / 30A |
| Max Lift Heights | Up to 157″ | Up to 157″ | Up to 189″ |
| Travel Speed | 3.4 mph (unladen) | 3.4 mph (unladen) | 3.4 mph (unladen) |
| Operator Type | Walkie (Pedestrian) | Walkie (Pedestrian) | Walkie (Pedestrian) |
Key Product Features
Operational Performance
- Proportional Fingertip Hydraulics: Smooth, variable lift/lower speeds prevent load shock and protect sensitive goods.
- Regenerative Braking: Electromagnetic braking reclaims energy during deceleration while ensuring secure stopping on inclines.
- Selectable Performance Modes: Toggle performance profiles to match operator skill levels or delicate load requirements.
Ergonomics & Ease of Use
- Comfort Grip Tiller: Dual butterfly thumb controls and dual-hand operation layout accommodate left- or right-handed operators.
- Belly Button Reverse Switch: Emergency reversing switch automatically changes drive direction upon contact to protect the operator.
- Digital Display: Integrated battery discharge indicator (BDI), hour meter, and diagnostic fault code readout keep maintenance simple.
Ideal Applications
- Back-of-store retail staging and stock replenishment
- Manufacturing cell delivery and work-in-process positioning
- Light-to-medium warehousing and narrow-aisle selective rack storage
- Loading docks and staging areas without dedicated forklift ramps