HIGH PERFORMANCE POWER TOOLS warranty signup

DH40MEY(G1)

DH40MEY(G1)

40mm SDS MAX Brushless Rotary Hammer Drill

40mm SDS MAX Brushless Rotary Hammer Drill
larger imageMove mouse over the image to magnify
Highest Demolition Performance and Fastest Drilling Speed in its class
btn where to buy    
 
  • Industry first AC Brushless Motor
    • Unique Maintenance-free Brushless motor provides significantly longer life
      • No carbon brush replacement required
      • None of the traditional problems from conventional brushed commutator motors​
    • Stable Performance under voltage drop situations
      • Unlike conventional electric Rotary hammers, drilling performance isn't affected as much by voltage drop from long extension leads on site.
        Example: 100mm extension load, 2.0mm² conductor. Performance of conventional models drop by approximately 14%, new Hitachi Brushless models decrease by just 3%.
    • Stable Performance when used with Generators
      • Hitachi’s Brushless design operates consistently and without the traditional problems cause by generator use.
        Requires suitably sized Generator output.
brushless
  • Fastest Drill speed in its class - Up to 20% faster*
  • Highest Demolition Performance in its class - Up to 40% high performance*
  • Ultra low vibration due to Hitachi's original, spring-type dynamic vibration absorber & vibration absorbing side-handle - Approx. 15% lower vibration value*
  • Hitachi's original, spring-type dynamic vibration absorber with a weight and two springs moves in the opposite direction to the vibration direction of the main body. This results in reduced vibration and improved operating efficiency. 
UVP5
  • Aluminium Housing Body (AHB) provides a super strong aluminium die-cast body with internal double-insulation making the housing more rigid, significantly enhancing durability of the motor unit.
  • Improved handling with constant speed control & 4-stage electronic switching to adjust the drilling speed and impact rate
push
  • One-touch quick change SDS MAX chuck
  • Large change lever & trigger switch - easy to operate wearing gloves
  • 2-mode – Hammer only and Hammer Drilling
  • Variable lock mechanism allows 12 different chisel angles (hammer only)
  • Download brochure here
  • Download Product Specification Card here

AHB-Black(Web)  Brushless icon UVP(Web)

 
Specifications    
Drilling Capacity Masonry 40mm (drill bit)
105mm (core bit)
Bit Shank   SDS MAX
Power Input   1,150W
No-load Speed (FWD) 250 - 500/min 
Full Load Impact Rate

Impact Energy per Stroke
  1,430 - 2,850/min

11.0 Joules
Vibration Total Values
(triax vector sum)
Hammer drilling into concrete Vibration emission value : ah, HD = 8.0m/s2
Uncertainty K = 1.5 m/s2
(The tri-axial vibration values were measured according to EN60745-2-6) Equivalent chiselling value Vibration emission value : ah, CHeq = 7.3m/s2
Uncertainty K = 1.5m/s2
Overall Length   477mm
Weight   7.5kg
Standard Accessories   Side handle
Depth gauge
Carry case
(Supplied without pictured drill bit)
*A comparison of the model DH40MEY(G1) and the previous model DH40MRY. The results may vary depending on operating conditions.

You might also be interested in ...