Makita HR4511C, HR4501C, HR4510C User Manual
Rotary Hammer
Satisfy Professional's Needs
Comparison of Efficiency
Note:
1. It may differ under some conditions.
2. Numbers in the charts below are relative values
when the capacities of Competitor "H"
1
Drilling
Test conditions:
Drilled in concrete with compressive strength of 40N/mm
Bit diameter: 25mm
Makita HR4511C
series models
Makita HR4500C
Competitor "B"
Competitor "H"
90
90
100
100
90 100 110 120
0
Bit diameter: 40mm
Makita HR4511C
series models
Makita HR4500C
Competitor "B"
are indexed at 100.
120
120
115
115
110
110
110
110
2
.
130
130
HR4511C/ HR4510C/ HR4501C 45mm (1-3/4")
45
Learned from the Mother Earth
fastslow
mm
Rotary Hammer
Double Insulation
Variable Speed
Electronic Speed Control
Soft Start
Torque Limiter
SDS-Max Shank
Carrying Case
Photo : HR4511C
Competitor "H"
0
2
Chipping
Test conditions:
Chipped concrete with compressive strength of 40N/mm
Makita HR4511C
series models
Makita HR4500C
Competitor "B"
Competitor "H"
0
100
100
90 100 110 120
100
100
90 100 110 120
HR4511C / HR4510C / HR4501C 45mm (1-3/4")
HR4511C
Continuous rating Input
Max. bit dia.
Max. core bit dia.
Impacts per minute (ipm)
No load speed (rpm)
Dimensions
(L x W x H)
Net weight
Power supply cord
Standard Equipment
Depth Gauge, Side Handle (D-shaped), Side Handle (Bar-shaped), Bit Grease (Tool does not come with bit.)
1,350W
45mm (1-3/4")
125mm (5")
1,250-2,750
130-280
458 x 136 x 288mm
(18" x 5-3/8" x 11-3/8")
8.5kg (18.7lbs)
5.0m (16.4ft)
HR4510C
1,350W
45mm (1-3/4")
125mm (5")
1,250-2,750
130-280
458 x 136 x 288mm
(18" x 5-3/8" x 11-3/8")
8.4kg (18.5lbs)
5.0m (16.4ft)
Items of standard equipment and specifications may differ by country or area.
120
120
110
110
115
115
HR4501C
1,350W
45mm (1-3/4")
125mm (5")
1,250-2,750
130-280
458 x 121 x 288mm
(18" x 4-3/4" x 11-3/8")
7.8kg (17.2lbs)
5.0m (16.4ft)
fastslow
2
.
largesmall
171
Makita Corporation
3-11-8 Sumiyoshi-cho, Anjo, Aichi, 446-8502 Japan
PRINTED IN JAPAN Z23365-2 AI-AD
Reinforcing bar
Learned from
LED lamp
for indication of "Green"
:: being electrified of
"Blinking Red"
:: replacing of carbon brush
Auto Cut-Out
Carbon Brush
protects commutator and
indicates time for
maintenance.
the
Mother Earth
How to generate POWER
How to manage VIBRATION
How to bring you COMFORT
Principle of
Dynamic Vibration Absorber
THE MOTHER EARTH SOMETIMES QUAKES.
MAKITA's
"Active" Dynamic
Vibration Absorber
(HR4511C and HR4510C)
Shift of air pressure in crank room
and barrel room "actively"
controls balancer to move
opposite of piston.
Balancer
AirAir
Piston
Air
Electronic control features
Variable speed control by dial Constant speed
control, Soft Start variable speed control
Piston
Air
Sleeve
Striker
Reinforcing bar
Reinforcing bar
No Hammering
Piston
while Idling
ensures machine's long life.
Striker
Torque Limiter
when drill bit hits against
reinforcements,
Torque Limiter operates
to stop.
Longer life of Carbon brushes
features twice as long as that of Predecessor
model by employing large carbon brush.
16 Angle Settings
of Chisel bit
HR4511C
Easiest to manage the exposure of vibration to hands and arms.
Extremely Comfortable
Slide Chuck
:: push-in and Go
:: slide-back and Pull
Rubberized Soft Grip
provides more control and
comfort while minimizing
hand fatigue and pain.
Change Lever
in protected position
for reduced possibility of
breakage even if the machine
is carelessly down to rest.
Hammering
Balancer
Air
Piston
Vibration Absorbing Grip
(HR4511C only)
Spring
Spring loaded
hinged grip absorbs vibration
Hinge
See the Result of AVT
50min
HR4511C
HR4510C
HR4501C
HR4500C
Competitor "H"
Competitor "B"
Competitor "D"
Vibration level
*It is known as the tri-axial value and value at Directive of A(8).
**It means the maximum amount of vibration that an operator may be exposed to on any single day.
Comparison of Vibration level* and Time to reach
ELV (Exposure Limit of Vibration)**
7.5m/s
9.5m/s
10
m/s
150min 200min100min
2
2
2
16m/s
18.0m/s
17.0m/s
18.0m/s
15.0m/s
15m/s
2
2
2
20m/s
Time to reach ELV
2
2
2
2
213min
133min
47min
37min
42min
37min
53min
Tool does not come with bit.
/// Active Dynamic Vibration Absorber
/// Vibration Absorbing Grip
HR4510C
Easier to manage the exposure of vibration to body.
Easy operating Slide Lock-on Switch for hammering.
Easy and Very Comfortable
Tool does not come with bit.
/// Active Dynamic Vibration Absorber
HR4501C
Slide Lock-on switch leaves operators' fingers out of effort
to keep pulling trigger for long hours when
Easy and Comfortable
hammering
Tool does not come with bit.
.
Hammering
with Rotation
Hammering
Hammering
with Rotation
Selectable Switches
Slide lock-on switch
for Hammering
Trigger switch for
Hammering and
Hammering with Rotation
Loading...