Halco Super Dominator 450

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Halco Super Dominator 450

The Super Dominator 450 has been specifically designed for high production drilling in blast-hole applications.
The hammer is robust and has few parts, making it user friendly and reliable. The Super Dominator 450 is fitted with a non-return-valve in top-adaptor for quick and easy inspection and maintenance operations. A fixed air distributor in the top-adaptor body means the Super Dominator 450 requires no shimming which simplifies servicing. The Super Dominator 450 has no liner which increases the piston power output.
The Super Dominator 450 utilizes Halco's all new 12 spline shank which has simplistic robust geometry combined with increased drive contact area. The Super Dominator 450 can be also used with the IR340A/Atlas Copco Cop 44.

Suitable for operation at air pressures of 100 - 350 psi (7 - 24 bar).
Drilling diameters of 110 mm - 127 mm (4 5/16 - 5").
Available Shanks: Halco Super Dominator 450 (NT4), IR 340A/Atlas Copco Cop 44.

Description

Details

HAMMER OVERVIEW
Hammer Type
Super Dominator 450
Part Number
600382
600384
  Shank
Halco Super Dominator 450

IR DHD 340

  Top Thread
2 3/8" API REG PIN
  Hammer Flat Size
65 mm (2.560")
  Weight
38.5 kg
  Outside Diameter
100.5 mm (3.956")
  Make Up Length
914 mm (35.984")
  Recommended Minimum Thrust
250 kg (550 lbs)
  Recommended Maximum Thrust
500 kg (1100 lbs)
PART LIST
Hammer Type
Super Dominator 450
 
Shank
Halco
 
IR 340A/Cop44
 
Model Number
600382
 
600384
 
Item
Description
Part Number
1
  Thread Protector
200111
 
2
  Snap Ring
783049
 
3
  N.R.V. Seat
603919
 
4
  O'Ring
768187
 
5
  Non Return Valve
603918
 
6
  N.R.V. Spring
760142
 
7
  Top-Adaptor
603946
 
8
  O'Ring
768190
 
9
  O'Ring
768190
 
10
  Cylinder
604387
 
11
  Piston
604392
 
12
  Bit Guide Bush
604314
 
-
13
  O'Ring
768189
 
-
14
  Bit Retaining Ring
603948
 
604414
 
15
  Chuck Lock Ring
602733
 
16
  Chuck
603939
 
604415
 
17
  End Cap
741019
 
741046
 
SK
  Service Kit
SK59
 
SK67
 
RK
  Repair Kit
RK93
 
RK102
 
 
  Foot Valve
603951
 
601773
 
 
  F/V Tool - Body
604020
 
601643
 
 
  F/V Tool - Pusher
601644
 
       

DRILL BITS
Bit
Diameter
Face
Buttons
Over
Weight
 
Part No
mm
inch
Design
Type
Qty / Dia
Size
(kg)
Halco Super Dominator 450
653217
110
4 5/16
Convex
Ballistic
14 x 14 mm
 
7.96
 
653223
110
4 5/16
Convex
Domed
14 x 14 mm
 
7.96
 
653209
115
4 1/2
Convex
Ballistic
15 x 14 mm
 
8.13
 
653197
127
5
Convex
Ballistic
18 x 14 mm
Y
9.05
 
653268
127
5
Concave
Domed
8 x 13 mm + 8 x 14 mm
Y
8.75
 
IR DHD 340A Shank/Atlas Copco Cop 44
650950
108
4 1/4
Convex
Domed
15 x 13 mm
 
8
 
650968
108
4 1/4
Convex
Semi-Ballistic
15 x 13 mm
10
 
650949
110
4 5/16
Convex
Domed
15 x 13 mm
8.1
 
650961
110
4 5/16
Convex
Semi-Ballistic
15 x 13 mm
8.1
 
653091
110
4 5/16
Convex
Parabolic
14 x 14 mm
8.5
 
650526
115
4 1/2
Convex
Domed
16 x 13 mm
8.2
 
650625
115
4 1/2
Concave
Domed/
Semi-Ballistic
8 x 14 mm D/6 x 13 mm S/B
8.2
 
650955
115
4 1/2
Flat
Domed
8 x 14 mm/10 x 13 mm
8.3
 
650967
115
4 1/2
Convex
Semi-Ballistic
16 x 13 mm
8.5
 
650680
120
4 3/4
Concave
Domed/
Semi-Ballistic
8 x 13 mm/8 x 13 mm
10
 
650612
121
4 3/4
Convex
Semi-Ballistic
14 x 13 mm
9.5
 
650611
127
5
Concave
Domed
16 x 13 mm
Y
9.5
 
650966
127
5
Concave
Semi-Ballistic
16 x 13 mm
Y
9.6
 
650013
127
5
Convex
Domed
16 x 13 mm
Y
10.6
 
650614
130
5 1/8
Concave
Domed/
Semi-Ballistic
8 x 14 mm D/8 x 13 mm S/B
Y
10.1
 
650675
130
5 1/8
Convex
Semi-Ballistic
16 x 13 mm
Y
9.2
 
653094
140
5 1/2
Concave
Domed
9 x 16 mm/9 x 14 mm
Y
11.8