5” Dominator 500
The Dominator 500 is suitable for drilling at a wide range of air pressures making it a class leader in performance.
The Dominator 500 is ideal for General purpose and Drill & Blast applications. The Dominator 500 has a one-piece top adaptor with N.R.V fitted to eliminate shimming and it has no liner which increases the piston blow energy.
The Dominator 500 uses a few tools for maintenance, making it easy to maintain and service.

Air Consumption | ||||
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AT A GLANCE | ||
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SIZE |
SHANK |
AIR PRESSURE |
127mm - 165mm 5 - 6 1/2 |
Halco 5 |
100 - 507 psi 7 - 35 bar |
Hammer Overview | ||||
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Hammer Model | Dominator 500 | |||
Part Number | 600120 | |||
Shank | Halco 5 | |||
Thread Connection | API Reg Pin Up 3 1/2" | |||
Minimum Bit Diameter | 127mm | |||
Hammer Flat Size | 90mm (3.54") | |||
Weight | 58.0 Kg (83.8 lbs) | |||
Outside Diameter | 118mm (4.65") | |||
Length (shoulder to shoulder) | 980mm (38.6") | |||
Minimum Weight On Bit | 400 Kg (900 lbs) | |||
Maximum Weight On Bit | 900 Kg (1980 lbs)||||
Parts List | |||||
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Type | Dominator 500 | Maintenance Kits | |||
Shank | Halco 5 | Service Kit | Repair Kit | ||
Item | Description | Part No. | SK72 | RK123 | |
1 | Thread Protector | 201701 | No | No | |
2 | Snap Ring | 783028 | Yes | Yes | |
3 | N.R.V Finger | 602703 | No | Yes | |
4 | O-Ring | 768144 | Yes | Yes | |
5 | Non Return Valve | 602330 | No | Yes | |
6 | N.R.V Spring | 760084 | Yes | Yes | |
7 | Top Adaptor | 602704 | No | No | |
8 | Cylinder | 602457 | No | No | |
9 | O-Ring | 768091 | Yes | Yes | |
10 | O-Ring | 768043 | Yes | Yes | |
11 | Piston | 602459 | No | No | |
12 | Snap Ring | 783025 | Yes | Yes | |
13 | Bit Retaining Ring | 602430 | No | Yes | |
14 | Chuck Spacer | 602433 | Yes | Yes | |
15 | Chuck | 602458 | No | Yes | |
Foot Valve | 601843 | No | Yes |
Handcrafted with by Serif Systems Ltd