Single Frame Manual Stackers Overview

What They Are

Single frame manual stackers are compact, walk-behind lifting devices used to raise, lower, and transport pallets or materials over short distances. They rely on manual hydraulic power (via foot pedal or hand pump) and feature a single vertical mast/framemaking them lightweight, maneuverable, and ideal for small warehouses or light-duty operations.

Key Features

1. Single Mast / Single Frame Structure

• Narrow, space-efficient design

• Provides clear forward visibility

• Suitable for tight aisles and small storage rooms

2. Manual Hydraulic Lift

• Lift is powered by:

  • Foot pedal pumping

  • OR a hand-operated pump handle

• No batteries or motorslow maintenance and cost-effective

3. Adjustable Forks (in many models)

• Fork width can often be adjusted to handle different pallets or crates.

4. Push / Pull Movement

• Operator manually pushes the stacker to move it (no powered drive)

5. Compact Turning Radius

• Ideal for:

  • Shop floors

  • Manufacturing lines

  • Small warehouses

  • Retail backrooms

Typical Specifications

(Values vary by manufacturer)

• Load Capacity: 500 kg 1000 kg (sometimes up to 1500 kg)

• Lift Height: 1200 mm 3000 mm

• Lowered Fork Height: 7590 mm

• Fork Length: 8001150 mm

• Weight: 150250 kg

• Frame Width: 7001000 mm

Advantages

Low Cost

Much cheaper than electric stackers or forklifts.

Low Maintenance

No electronics or batteriesjust hydraulic oil and occasional lubrication.

Easy to Operate

Simple design, minimal training required.

Eco-Friendly

No emissions and no need for charging stations.

Safe for Indoor Use

Quiet and clean, suitable for food, retail, and manufacturing environments.

Limitations

Manual Effort Required

Not ideal for frequent long-distance movement or heavy loads.

Slower Operation

Lifting is slower compared to powered equipment.

Lower Lift Heights

Most are limited to 1.63 meters.

Not Suitable for High-Duty Warehousing

Electric stackers or forklifts are better for heavy throughput.

Common Applications

• Small and medium warehouses

• Work-in-progress material movement in factories

• Retail stockrooms

• Pharmaceuticals and clean rooms

• Printing and packaging industries

• Loading/unloading vans (when a dock is not available)

• Light pallet stacking operations

Types of Single Frame Manual Stackers

You may see them categorized as:

1. Standard Manual Stacker

General-purpose lifting up to ~23 meters.

2. Manual Straddle Stacker

Wider legs for handling closed pallets (no bottom entry).

3. Manual Drum Lift / Drum Stacker

Adapted for handling barrels.

4. Counterbalanced Manual Stacker

No front legsideal for loading onto machines or conveyors.

If You Want More

I can provide:

• A comparison chart of manual vs semi-electric vs electric stackers

• Specifications for a specific brand/model

• A product brochure-style summary

• Recommendations based on your load, lift height, and budget

Just tell me what you need!