Underwater Air Chainsaw 4 HP

$0.00
  • Cutting Capacity: Up to 25″
  • Connection: 3/4″ NPT (ID)
  • Consumption: 92 CFM @ 90 PSI
  • Motor Power: 4 HP

Item ID: N/A Category Tags , Brand



  • Free shipping on all orders over $50
  • 30 days easy returns
  • All taxes and customs duties included

Benefits

  • Engineered specifically for underwater cutting with exhaust valve, providing reliable performance for divers working in marine, offshore, and submerged environments.
  • Chain guard to protect operator.
  • High power 4 HP pneumatic motor delivers strong, consistent cutting force through wood, pilings, timbers, composites, and other submerged materials.
  • Safe for fully submerged operation, where electric tools are unsafe or impossible to use.
  • Reliable in extreme conditions, providing consistent performance in cold water, deep water, and debris filled environments.

Applications & Usage

  • Underwater Air Chainsaw for cutting submerged timber pilings, dock structures, and underwater framing.
  • Ideal for pier repair, seawall maintenance, and waterfront construction.
  • Suitable for salvage operations, underwater demolition, and structural removal.
  • Performs reliably in low visibility, high current, or deepwater conditions.
  • Cutting submerged components, fenders, bumpers, and structural wood elements around hulls and dry docks.
  • Provides controlled, cold cutting for underwater access, debris removal, and emergency response scenarios.

Technical Specifications

Underwater Air Chainsaw 4 HP
Model No. Power Cutting Capacity PSI CFM Length w/ Bar Weight Air Connection Hose ID
5 1008 0020 4 HP 17" 90 92 33" 27 lbs. 3/4" NPT (ID) 5/8"
5 1008 0030 4 HP 21" 90 92 37 29 lbs. 3/4" NPT (ID) 5/8"
5 1008 0040 4 HP 25" 90 92 41" 31 lbs. 3/4" NPT (ID) 5/8"
Pneumatic Chain Saw with 15" cutting capacity is also available for underwater applications.

Video

Optional Accessories

Saw ChainsOptional
Type: Carbide tipped • Cutting Capacity: 10"
$0.00
In stock
Details
Saw ChainsOptional
Type: Ripping • Cutting Capacity: 15"
$0.00
In stock
Details
Saw ChainsOptional
Type: Standard • Cutting Capacity: 21"
$0.00
In stock
Details
Chain Saw Guide BarsOptional
Type: For wood & plastic • Length: 15"
$0.00
In stock
Details
Chain Saw Guide BarsOptional
Type: For wood & plastic • Length: 10"
$0.00
In stock
Details

Usage

  • Underwater Air Chainsaw for cutting submerged timber pilings, dock structures, and underwater framing.
  • Ideal for pier repair, seawall maintenance, and waterfront construction.
  • Suitable for salvage operations, underwater demolition, and structural removal.
  • Performs reliably in low visibility, high current, or deepwater conditions.
  • Cutting submerged components, fenders, bumpers, and structural wood elements around hulls and dry docks.
  • Provides controlled, cold cutting for underwater access, debris removal, and emergency response scenarios.

Benefits

  • Engineered specifically for underwater cutting with exhaust valve, providing reliable performance for divers working in marine, offshore, and submerged environments.
  • Chain guard to protect operator.
  • High power 4 HP pneumatic motor delivers strong, consistent cutting force through wood, pilings, timbers, composites, and other submerged materials.
  • Safe for fully submerged operation, where electric tools are unsafe or impossible to use.
  • Reliable in extreme conditions, providing consistent performance in cold water, deep water, and debris filled environments.

Usage

  • Underwater Air Chainsaw for cutting submerged timber pilings, dock structures, and underwater framing.
  • Ideal for pier repair, seawall maintenance, and waterfront construction.
  • Suitable for salvage operations, underwater demolition, and structural removal.
  • Performs reliably in low visibility, high current, or deepwater conditions.
  • Cutting submerged components, fenders, bumpers, and structural wood elements around hulls and dry docks.
  • Provides controlled, cold cutting for underwater access, debris removal, and emergency response scenarios.

Benefits

  • Engineered specifically for underwater cutting with exhaust valve, providing reliable performance for divers working in marine, offshore, and submerged environments.
  • Chain guard to protect operator.
  • High power 4 HP pneumatic motor delivers strong, consistent cutting force through wood, pilings, timbers, composites, and other submerged materials.
  • Safe for fully submerged operation, where electric tools are unsafe or impossible to use.
  • Reliable in extreme conditions, providing consistent performance in cold water, deep water, and debris filled environments.
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Cutting Capacity

17", 21", 25"

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