Name: 40mm 1150W SDS-MAX Brushless Rotary Hammer (RETIRED)
SKU: DH40MEY(G1Z)
Rating: 5.00 (1 reviews)

Product Info

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 Brushless models decrease by just 3%.
Stable Performance when used with Generators. Brushless design operates consistently and without the traditional problems cause by generator use. Requires suitably sized Generator output.
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 original, spring-type dynamic vibration absorber & vibration absorbing side-handle - Approx. 15% lower vibration value*
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.
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
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)
*A comparison of the model DH40MEY(G1) and the previous model DH40MRY. The results may vary depending on operating conditions.

Product Specs

Capacity	Masonry	40mm (drill bit)
		105mm (core bit)
Bit Shank		SDS MAX
Power Input		1,150W
No Load Speed		250 - 500/min
Full Load Impact Rate		1,430 - 2,850/min
Impact Energy Per Stroke		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
	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)
(The tri-axial vibration values were measured according to EN60745-2-6)

Manuals

User Manual download here

We recommend a regular ongoing tool maintenance for this power tool. To see HiKOKI’s recommended service intervals and maintenance requirements.

5.00 Average

Rated 5.00 out of 5 based on 1 customer rating

1 review for 40mm 1150W SDS-MAX Brushless Rotary Hammer (RETIRED)

Rated 5 out of 5

Deane – April 29, 2020

Brilliant machine… Being AC brushless I could use this off a longer than normal lead without risking burnout. Highly recommend .

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40mm 1150W SDS-MAX Brushless Rotary Hammer (RETIRED)

Product Info

Product Specs

Documents

Recommended Tool Maintenance

Ratings & Reviews

1 review for 40mm 1150W SDS-MAX Brushless Rotary Hammer (RETIRED)

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