3″ Dominator 30

The Dominator 30 hammer is a high performance hammer for medium to hard rock conditions.

This hammer has no internal liner which allows a larger piston diameter for greater blow energy.

The Dominator 30 has fewer parts than other 3 inch hammers in the market, which allows for easy maintenance and servicing.

 
Air Consumption
AT A GLANCE
SIZE
SHANK
AIR PRESSURE
90mm - 105mm
3 1/2 - 4 1/8”
IR3.5
100 - 362 psi
(7 - 25 bar)
300 Kg (660lbs)
Hammer Overview
Hammer Model Dominator 30
Part Number 600424
Shank IR3.5
Thread Connection 2 3/8" API Reg Pin Up
Minimum Bit Diameter90 MM
Hammer Flat Size63MM (2.48")
Weight 23Kg (83.8 Lbs)
Outside Diameter 81mm (3.35")
Length (shoulder to shoulder) 832mm (32.25")
Minimum Weight On Bit150 Kg (330lbs)
Maximum Weight On Bit
   
Parts List
Type Dominator 30 Maintenance Kits
Shank IR3.5 Service Kit Repair Kit
Item Description Part No. SK27 RK47
1Thread Protector200111NoNo
2Top Adaptor602980NoNo
3O-Ring768098YesYes
4Non Return Valve602328NoYes
5N.R.V Spring760100YesYes
6N.R.V Housing602971NoNo
7Disk Springs760094YesYes
8Thrust Washer602972NoNo
9O-Ring768033YesYes
10Air Distributor603108NoYes
11Washer602979NoNo
12Snap Ring783035YesYes
13Piston603107NoNo
14Cylinder602974NoNo
15Spacer783036YesYes
16Bit Retaining Ring602976NoYes
17Chuck Spacer602977YesYes
18Chuck602978NoYes
Foot Valve602922NoYes