Komatsu Walkie Reach Stacker | Viper Series ...

Komatsu - Walkie Reach Stacker | Viper Series | 1.5 to 2.0 Tonne

Walkie Reach Stacker | Viper Series | 1.5 to 2.0 Tonne

The Viper Series of Heavy Duty Walkie Reach Stacker is ideal to be used in areas with reduced space for loading and unloading goods.

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Features like Power Steering, Side Shift and Tilting Carriage are standard on both models.Operators will find the 1.5 & 2 tonne models easy and safe to use.

Models Available

Viper 1.5 Battery Powered, Load Capcity 1500kg, Mast Height Up to 5.2 meters
Viper 2.0 Battery Powered, Load Capcity 1500kg, Mast Height Up to 5.2 meters

Safety Features

Dynamic braking with ramp start feature
Deadman braking & belly button reverse switch
Hydraulic & electronic overload protection
Emergency power disconnect
High speed cut out when forks over 1800mm
High speed cut out on 90o cornering
Key lock safety ignition
Wrap around handguards
Low speed selection switch
Hydraulic & electronic overload protection

Drive Train & Steering

Brushless, maintenance free, 24V AC Drive Motor with sealed bearings
Super quiet Direct Drive ZF Transmission
Curtis controlled system provides smooth acceleration and energy saving braking
Drive motors, transmission, brakes and drive wheel are coupled to the new DURA control handle
New, innovative design with power steering
Drive and Steering system mounted within the steel chassis for maximum protection

Structural

Chassis incorporates the latest Laser Lock technology. Lifetime warranty on chassis and the fork carriage is an integrated welded unit and fully rollered to ensure smooth, long wearing performance.

Hydraulic System

Lower, lift, side shift, tilt and reach precision using power steering and VTC (Variable Total Control).
Full system filtration is provided on the input side of the lift pump to prevent contaminants entering the hydraulic system.
Built-in relief valve protects the system from overloads.

Electrical System

24V system powered by 290AH or 511AH traction battery.
Direction, Horn and Lift/Lower Controls are housed in the new DURA Control Handle
The Curtis Programmable Control System with Multi-mode allows infinite control of all machine functions.
Multi-mode allows parameters for acceleration, speed, deceleration and current limits to be set for all operating modes.

Reach Mechanism with Tilt

Heavy Duty Pantograph type Reach Mechanism extends 600mm and includes integral tilt movement of six degrees backward and three degrees forward.
Large diameter cylinders with chrome plated rods
High lateral stability is achieved using wide space heavy section Reach arms fitted with fully contoured rollers and sealed bearings running in Mast Section I Beam
All pivots are fitted with tapered roller bearings.
Easy operation of Reach, Side Shift and Tilt functions via Joy Stick controls

Travel, Lift & Lowering Speeds

Travel Speed: Fully Programmable
Lift Speed: Empty – up to 12m per min & Laden – up to 9m per min
Lowering Speed: Empty – up to 12m per min & Laden – up to 16m per min

Wheels

Polyurethane Wheels
Drive: 254mm DIA x 125mm wide Quick Change Type: integral tyre & hub assembly
Load: 1.5 - 150mm DIA x 75mm wide
Drive: 2.0 - 150mm DIA x 100mm wide

Optional Equipment

Hazard Light and Beeper
Flame Proofing
Special straddle dimension
Four directional model
Large Traction Battery
High Ground clearance
Tandem Load Wheels

For more information or a quote please call or email for a direct reply from a Komatsu forklift expert.

To contact Komatsu Forklift Australia about Komatsu Walkie Reach Stacker | Viper Series | 1.5 to 2.0 Tonne use Get a quote.

Features like Power Steering, Side Shift and Tilting Carriage are standard on both models.Operators will find the 1.5 & 2 tonne models easy and safe to use.

Models Available

Viper 1.5 Battery Powered, Load Capcity 1500kg, Mast Height Up to 5.2 meters
Viper 2.0 Battery Powered, Load Capcity 1500kg, Mast Height Up to 5.2 meters

Safety Features

Dynamic braking with ramp start feature
Deadman braking & belly button reverse switch
Hydraulic & electronic overload protection
Emergency power disconnect
High speed cut out when forks over 1800mm
High speed cut out on 90o cornering
Key lock safety ignition
Wrap around handguards
Low speed selection switch
Hydraulic & electronic overload protection

Drive Train & Steering

Brushless, maintenance free, 24V AC Drive Motor with sealed bearings
Super quiet Direct Drive ZF Transmission
Curtis controlled system provides smooth acceleration and energy saving braking
Drive motors, transmission, brakes and drive wheel are coupled to the new DURA control handle
New, innovative design with power steering
Drive and Steering system mounted within the steel chassis for maximum protection

Structural

Chassis incorporates the latest Laser Lock technology. Lifetime warranty on chassis and the fork carriage is an integrated welded unit and fully rollered to ensure smooth, long wearing performance.

Hydraulic System

Lower, lift, side shift, tilt and reach precision using power steering and VTC (Variable Total Control).
Full system filtration is provided on the input side of the lift pump to prevent contaminants entering the hydraulic system.
Built-in relief valve protects the system from overloads.

Electrical System

24V system powered by 290AH or 511AH traction battery.
Direction, Horn and Lift/Lower Controls are housed in the new DURA Control Handle
The Curtis Programmable Control System with Multi-mode allows infinite control of all machine functions.
Multi-mode allows parameters for acceleration, speed, deceleration and current limits to be set for all operating modes.

Reach Mechanism with Tilt

Heavy Duty Pantograph type Reach Mechanism extends 600mm and includes integral tilt movement of six degrees backward and three degrees forward.
Large diameter cylinders with chrome plated rods
High lateral stability is achieved using wide space heavy section Reach arms fitted with fully contoured rollers and sealed bearings running in Mast Section I Beam
All pivots are fitted with tapered roller bearings.
Easy operation of Reach, Side Shift and Tilt functions via Joy Stick controls

Travel, Lift & Lowering Speeds

Travel Speed: Fully Programmable
Lift Speed: Empty – up to 12m per min & Laden – up to 9m per min
Lowering Speed: Empty – up to 12m per min & Laden – up to 16m per min

Wheels

Polyurethane Wheels
Drive: 254mm DIA x 125mm wide Quick Change Type: integral tyre & hub assembly
Load: 1.5 - 150mm DIA x 75mm wide
Drive: 2.0 - 150mm DIA x 100mm wide

Optional Equipment

Hazard Light and Beeper
Flame Proofing
Special straddle dimension
Four directional model
Large Traction Battery
High Ground clearance
Tandem Load Wheels

For more information or a quote please call or email for a direct reply from a Komatsu forklift expert.

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To contact Komatsu Forklift Australia about Komatsu Walkie Reach Stacker | Viper Series | 1.5 to 2.0 Tonne use Get a quote.

AI Overview BETA

The Komatsu Viper Series is a battery-powered walkie reach stacker for lifting and moving goods, available in 1.5 and 2.0 tonne models for loading and unloading work. Power steering helps operators manoeuvre it in areas with limited room for loading and unloading goods. Standard side shift lets operators adjust fork position alongside goods during final placement.

Hydraulic and electronic overload protection
High-speed cut-outs activate above 1,800 mm fork height and during 90° cornering
Reach mechanism extends 600 mm
Mast height up to 5.2 m
Traction battery choices: 290 Ah or 511 Ah

Source: listing by Komatsu Forklift Australia on IndustrySearch · Updated 31 Oct 2026

AI Overview is generated by artificial intelligence and may contain mistakes.

Let Komatsu Forklift Australia provide you with a quote

Supplier

Supplier: Komatsu Forklift Australia

Distribution: Australia Wide

Location: Sydney, Brisbane, Melbourne, Adelaide, Perth, Wollongong, Newcastle, Whyalla, Cairns, Townsville, Rockhampton, NSW

Customers: Infrabuild, Bega, Jeld-Wen, Bradken, Holcim, Komatsu Mining, Air Liquide, Holcim, OneSteel

Trade With Confidence. The supplier of this item is approved as a Verified Supplier. Business registration, contact details and locations have been verified. Komatsu Forklift Australia are also proudly displaying these credentials:

Established:

1964

Employees:

200+

Customers:

Infrabuild, Bega, Jeld-Wen, Bradken, Holcim, Komatsu Mining, Air Liquide, Holcim, OneSteel

Memberships:

Australian Forklift Industrial Truck Association - AFITA. Highest standards of performance

Distribution:

Australia Wide

Location:

Sydney, Brisbane, Melbourne, Adelaide, Perth, Wollongong, Newcastle, Whyalla, Cairns, Townsville, Rockhampton , NSW