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Silver pneumatic jackhammer with T-handle and 3/4 inch NPT air inlet

Ingersoll/Rand

Ingersoll/Rand JH40C3 Jackhammer 3/4" NPT T-Handle

SKU CH-DX36-VC8CP

40 lb pneumatic jackhammer with 115 cfm air consumption and T-handle for rock breaking up to 18 ft deep

  • Delivers up to 2,000 blows per minute for fast rock breaking
  • 115 cfm air consumption matches high-output compressors
  • 18 ft maximum hole depth suits deep drilling tasks
  • Built-in sound-reducing muffler lowers operating noise
  • 40 lb weight class balances power and operator control

Heavy-duty demolition tool

The Ingersoll-Rand JH40C3 is a 40 lb class pneumatic jackhammer built for breaking rock and concrete. Its T-handle design gives the operator direct control during vertical demolition work. The tool ships as a bare unit ready for connection to a compressed-air supply. It is intended for professional contractors and rental fleets handling heavy breaking tasks.

115 cfm air consumption

This jackhammer requires a continuous air flow of 115 cfm at the inlet to reach its rated 2,000 blows per minute. The 3/4 inch male NPT fitting matches large-capacity compressor hoses common on job sites. If the available compressor cannot sustain that volume the tool will not deliver full impact energy. Buyers who need lower air demand should consider lighter weight classes.

Sound muffler and latch retainer

A built-in muffler reduces exhaust noise without adding external parts that can snag. The latch-type retainer secures the 1 x 4-1/4 inch hex shank so bits do not walk out during deep-hole drilling up to 18 ft. No vibration-reducing handles are fitted, so operators should plan for prolonged vibration exposure. The package contains only the bare tool; bits and hose are separate purchases.

Highlights

  • Delivers up to 2,000 blows per minute for fast rock breaking
  • 115 cfm air consumption matches high-output compressors
  • 18 ft maximum hole depth suits deep drilling tasks
  • Built-in sound-reducing muffler lowers operating noise
  • 40 lb weight class balances power and operator control

Specifications

BrandINGERSOLL RAND

Questions about this item

What does the 40 lb weight class mean for handling the jackhammer on site?

The 40 lb weight class indicates a heavy-duty breaker designed for sustained rock demolition, requiring operator strength and proper stance to control the 2,000 bpm impact force effectively.

How does the 3/4 in male NPT air inlet limit the compressor hose and fittings I can use?

The 3/4 in male NPT inlet requires a matching female NPT coupler and a hose rated for 115 cfm flow; smaller fittings will restrict air supply and reduce the 2,000 bpm performance.

What clearance and shank dimensions do I need to fit the tool in a trench or bench setup?

The tool uses a 1 in x 4 1/4 in hex shank and a T-handle profile; allow enough width for the handle grip and length for the shank plus bit when positioning in confined spaces.

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