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DH45ME/DH45MEY0 pages
Hitachi Rotary Hammers
Specications
DH 45ME
DH45ME
Model
125mm (4-29/32”)
SDS max
120 - 270/min
120 - 310/min
1200 - 2,500/min
1200 - 2,950/min
535mm (21-1/16”)
110V, 120V, 127V
No Load Speed
220V, 230V, 240V
110V, 120V, 127V
Full Load Impact
Rate
220V, 230V, 240V
Overall Length
Vibration emission
value: ah,HD
Hammer
drilling into
concrete
Vibration
Total Values
(triax vector sum)*
Uncertainty K
Vibration emission
value: ah,CHeq
Equivalent
chiseling
value
13.5m/s2
38 (1-1/2”)
40 (1-37/64”)
L (mm)
340 (13 - 3/8”)
540 (21 - 1/4”)
340 (13 - 3/8”)
540 (21 - 1/4”)
320 (12 - 5/8”)
520 (20 - 15/32”)
320 (12 - 5/8”)
520 (20 - 15/32”)
370 (14 - 9/16”)
570 (22 - 7/16”)
370 (14 - 9/16”)
570 (22 - 7/16”)
370 (14 - 9/16”)
570 (22 - 7/16”)
370 (14 - 9/16”)
570 (22 - 7/16”)
Code No.
313448
313456
313449
313457
313450
313458
313451
313459
313452
313460
313453
313461
313454
313462
313455
313463
Drilling work for anchor holes
(rotation + hammering)
(1)
(2) Taper Shank Adapter
(SDS max shank)
L (mm)
Code No.
944460
944461
944462
944500
944463
100 (4”)
110 (4 - 5/16”)
110 (4 - 5/16”)
110 (4 - 5/16”)
120 (4 - 3/4”)
Taper dimension
Morse taper No. 1
(2)
Code No.
313464
Code No.
(3) Cotter
(1) Core Bit
D (mm)
1.5m/s
30%
Higher Demolition
Performance
Faster Drilling
Speed
Groove digging and edging (hammering)
Cold Chisel (SDS max shank)
Guide Plate
*
Code No.
955994
955995
955996
955998
956000
955154
955155
956002
955157
956004
955159
956006
987013
956728
25 (1”)
29 (1-1/8”)
32 (1-1/4”)
35 (1-3/8”)
38 (1-1/2”)
45 (1-3/4”)
54 (2-1/8”)
64 (2-1/2”)
79 (3-1/8”)
94 (3-11/16”)
105 (4-1/8”)
120 (4-3/4”)
125 (4-29/32”)
150 (6”) 2
SDS-plus Shank Bit Adapter (SDS max shank)
Code No.
313465
313473
313474
Cutting and stripping (cutting asphalt etc.)
(hammering)
Cutter (SDS max shank)
L
W
W (mm)
50 (2”)
L (mm)
400 (15 -3/4”)
313475
Scooping work (hammering)
L
L (mm)
400 (15 - 3/4”)
(2) Center Pin
(2) Center Pin
L (mm)
Code No.
Code No.
313476
Tamping work (hammering)
L
147 (5 -25/32”) 956009
133 (5 -1/4”)
955165
L
L
(2) Shank (SDS max shank)
(1) Rammer
(3) Core Bit Shank
(SDS max shank)
(3) Core Bit Shank
(1) Core Bit
Code No.
L (mm)
D (mm)
25 (1”) - 35(1- 3/8”)
38(1-1/2”) -150 (6”)
Code No.
Scoop (SDS max shank)
L
300 (11 - 13/16”) 313466
300 (11 - 13/16”) 313467
(1)
L (mm)
150 (6”)
Code No.
(2)
L (mm)
220 (8 - 21/32”)
Code No.
313478
313479
Surface roughing work (hammering)
Chemical anchor holes drilling work
(rotation + hammering)
L
(1) Bushing Tool
Chemical Anchor Adapter
(SDS max shank)
Socket Square Size (mm)
12.7 (1/2”)
19.0 (3/4”)
(2) Shank (SDS max shank)
Code No.
(1)
Code No.
313469
313470
Demolishing work (hammering)
Hole drilling
Code No.
L (mm)
280 (11”)
400 (15-3/4”)
Guide Plate
944477
13mm
Drill Chuck
(13VLD-D)
Name
*1
Side Handle, Stopper, Hammer Grease A, Carrying Case
32 (1-1/4”) - 38 (1-1/2”)
45 (1- 3/4”) -150 (6”)
L
D
D (mm)
11.0 (7/16”)
12.3 (1/2”)
14.3 (9/16”)
14.5 (9/16”)
17.5 (11/16”)
20%
9.7m/s2
2
Boring work for large-diameter holes
(rotation + hammering)
(1) Core Bit
D (mm)
Drill Bit (taper shank)
(1) Drill Bit (taper shank)
15.5m/s2
*2
Up to
9.8m/s2
1.5m/s
9.2m/s2
Uncertainty K
(1) Core Bit
32 (1-1/4”)
14.0m/s2
L
D
28 (1-1/8”)
Up to
D
L
25 (1”)
8.8m/s2
14.2m/s2
Drill Bit (SDS max shank)
22 (7/8”)
110 - 260/min
110 - 280/min
1,000 - 2,200/min
1,000 - 2,400/min
585mm (23-1/32”)
*The tri-axial vibration values were measured according to EN60745-2-6.
Drilling work for through-hole drilling
(rotation + hammering)
19 (3/4”)
SDS-max
Shank
2
Standard Accessories
Optional Accessories*1
DH 45MEDH 45MEY DH 52ME DH 52MEY
9.0kg (19.8lbs.) 9.5kg (20.9lbs.) 11.0kg (24.2lbs.) 11.5kg (25.3lbs.)
Weight (including side-handle)
DH 52MEY
16 (5/8”)
160mm (6-1/4”)
1,500W
Bit Shank
DH 52ME
DH52MEY
52mm (2-1/16”)
Power Input
DH 45MEY
DH52ME
45mm (1-3/4”)
Core bit
Capacity
D (mm)
DH45MEY
Drill bit
313477
L (mm)
220 (8-21/32”)
(2)
Code No.
313479
Grease
Bull Point (SDS max shank)
L
Chuck Adapter
(SDS max shank)
13mm Drill Chuck (13VLD-D) with Chuck Wrench
Chuck Adapter
Code No.
321813
313468
L (mm)
280 (11”)
400 (15- 3/4”)
(1)
Code No.
313471
313472
(2)
Type
500g type
(2)
Code No.
980927
30g type
(1)
981840
* Optional accessories may vary by country or area.
*2 Only for DH 52ME / DH 52MEY.
1
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*1 A comparison of the model DH52MEY and the previous model DH50MRY.
Mean value for drilling into concrete with drill bits between 16mm and 52mm diameters.
The results may vary depending on operating conditions.
*2 A comparison of the model DH52MEY and the previous model DH50MRY.
The results may vary depending on operating conditions.
DH 45ME
DH 45MEY
DH 52ME
DH 52MEY
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