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Yellow electric demolition hammer with black handle, grey chuck, two chisels and black carrying case

VEVOR

VEVOR JH-0840 1400W 2900 BPM 19J specialty appliance

SKU CH-M7KK-P7W4Z MPN JH-0840

A 1400 W electric demolition hammer delivering 19 J impact energy at 2900 BPM, supplied with pointed and flat chisels, safety gear and a portable case

  • TypeOther Appliances
  • Width14.37
  • 1400 W motor delivers 19 J impact energy for fast concrete breaking
  • 2900 BPM rated frequency speeds through demolition tasks efficiently
  • 360° rotary handle reduces fatigue during prolonged use in tight spaces
  • Shock-absorbing handle with extra springs improves comfort and safety
  • 1 kg weight and included case enable portable job-site transport

Demolition Jack Hammer 1400W

The VEVOR JH-0840 is a 1400W electric demolition hammer built for concrete breaking and metalworking tasks. It delivers 19J single impact energy at 2900 BPM for professional and home users. The tool includes pointed and flat chisels, carbon brushes, grease, gloves, goggles, mask, wrench, and a portable case.

19J Impact Energy Decides Suitability

The 19J impact energy rating determines whether this hammer matches the material hardness and project scale you face. A 5/8" hex shank chuck accepts the two supplied chisels for chipping and breaking work. Operates on 110V supply with 103dB noise output during use.

Shock Absorption For Sustained Work

An upgraded shock absorbing handle with additional springs reduces operator fatigue during continuous demolition sessions. The 360° rotary handle improves control in confined spaces while the larger trigger switch eases extended operation. Net weight is 17.8 lbs for manageable handling over long periods.

Highlights

  • 1400 W motor delivers 19 J impact energy for fast concrete breaking
  • 2900 BPM rated frequency speeds through demolition tasks efficiently
  • 360° rotary handle reduces fatigue during prolonged use in tight spaces
  • Shock-absorbing handle with extra springs improves comfort and safety
  • 1 kg weight and included case enable portable job-site transport

Specifications

TypeOther Appliances
Width14.37

Questions about this item

How does 19J impact energy feel when I am breaking concrete?

The 19J single impact energy delivers strong breaking force for concrete and masonry, letting the tool chip through hard material with each blow.

What does the 5/8" hex chuck accept and what limits it?

The 5/8" hex shank chuck fits standard 5/8" hex demolition bits such as the included pointed and flat chisels; it will not accept SDS or round-shank accessories.

Will the 360° rotary handle and 17.8 lb weight let me work overhead?

At 17.8 lbs the hammer is heavy for sustained overhead use; the 360° rotary handle helps reposition the grip but plan for frequent rests when working above shoulder height.

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