Showing posts with label rock hammer. Show all posts
Showing posts with label rock hammer. Show all posts

Saturday, June 8, 2013

DeWalt Heavy-Duty Demolition Hammers


7817 DeWalt D25900K & D25940K Heavy-Duty Demolition Hammers - $0.00
DeWalt Heavy-Duty Demolition Hammer Includes Free:
  • 360 Degree Adjustable Side Handle
  • Heavy-Duty Kit Box
  • (3/4" Hex) 16" Bull Point Chisel
Features:
  • 14.0 or 15.0 Amp motor provides high performance and overload protection
  • Active Vibration Control (AVC) reduces vibration resulting in less user fatigue and more productivity
  • Non-air pumping beat piece eliminates masonry dust from entering the unit extending tool and seal life
  • Spring-loaded dust seals ensure longer seal life
  • Large on/off rocker switch allows for easy single finger operation
  • One-step chisel rotation (12 positions) allows the user to quickly and accurately adjust the chisel, not the tool
  • Large rear rubber handle allows easy operation with 1 or 2 hands
  • Variable position side handle allows 360° rotation and 150° adjustment for ease of use
  • In-line design for easy operation of tool in horizontal or vertical applications
  • 3/4" Hex or SDS Max tool holder with rubber dampers absorb energy providing longer life
  • (SDS Max)Variable Impact Control Dial (19 settings) ensures accurate impact energy depending on the application
  • Technical Specifications
      Dewalt 3/4" Hex SDS Max
      Amps
      15.0
      14.0
      Impact Energy
      22 ft-lbs
      3.7-18.5ft-lbs
      Variable Impact
      Control Dial
      No Settings
      19 Settings
      BPM
      1,620
      2,040
      Weight
      26.4
      21.6
      Length
      25"
      25"





Chisel
Rotation
One Step
12 Positions
One Step
12 Positions
Style
In-Line
In-Line
Model #
D25940K
D25900K

3/4" Hex

SDS-Max Shank.


Sunday, June 2, 2013

Electric Rotary Demolition Hammer

 

9323 Wacker EH 9BL Electric Rotary Demolition Hammer & Breaker - $0.00

Wacker EH9BL Electric Rotary Demolition Hammer & Breaker Maintenance-free time is money! The innovative magic drilling and chiseling hammers save money because they lose no time due to maintenance and failures: The three-phase AC motor means that there is no changing of worn-out carbon brushes. Failures due to burnt-out windings in the rotor of the motor are likewise a thing of the past. On the other hand, the built-in frequency inverter is a very useful feature, since it means that magic electric hammers can be plugged into a standard 230 V mains socket.Features and benefits EH 9BL Magic
  • No wear at all: non-contact rpm setting.
  • Consistent and concentrated performance in hard and soft materials through the new high-tech percussion system.
  • Undoubtedly safer operation for the user through the unique built-in converter: automatic voltage matching protects against under and over voltages.
  • The work becomes less tiring thanks to the individually adjustable Pro-Ergo® handle system: Quick and easy shifting of the holding position during the work means more can be done in the same time.
  • Choose from SDS-max (BLM) or 3/4 Hex shank tool (BL).
Technical Data EH 9 BL magic
Description Metric Inch
L x w x h (without tool) 560 x 105 x 245 mm 22.1 x 4.1 x 9.6 in
Weight without tool 10,0 kg 22.1 lb
Shank hex 19 x 82,5 mm hex 0.75 x 3.25 in
Percussion rate (adjustable) 1.300 - 2.150 1/min 1,300 - 2,150 blows/min
Single stroke impact 19 (1,9) J (mkp) 14 ft lb/blow
Demolition performance 630 kg/h 1,390 lb/h
Drive engine three-phase induction motor with inverter in series for alternating current 50/60 Hz with protective insulation
Voltage 110 - 127 1~ Volts 110 - 127 1~ Volts
Rated current 13 Amps 13 Amps
Power draw (required generator output: 3,3 kW) 1,38 kW 1.6 hp
Percussion system air-cushioned percussion system