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  1" Dominator 100 cutaway

1" - Dominator 100

Available Shank: Halco Dominator 100

The Dominator 100 is designed for small diameter drilling operations, and its superior drilling performance makes it at least 50% faster than its nearest competitor.

The valveless design of the Dominator 100 provides high performance at both low and high pressures. The Dominator 100 has a strong robust design that withstands heavy duty applications. An N.R.V. (Non-Return-Valve) is fitted into the Dominator 100 to prevent flooding where ground water is present.

Suitable for operation at air pressures 100 - 250 psi.
Drilling diameters of 2 1/8 - 2 1/2".

Click to enlarge
Dominator 100 Air Consumption table
Figures are based on theoretical data.
 
 
 
One piece top-adaptor reduces internal parts. No make up required.
 
Revised chamber volumes and cycle timing to optimize performance.
 
Simplified piston geometry for improved balance and location within the cylinder.
 
 
 
 
 
 
Halco shank reduces contact stresses and wear rates. With full chuck support.
 

Dominator 100 part breakdown
Hammer Overview
Hammer Type
Dominator 100
Shank
Halco Dominator 100
Top Thread
40 mm DIN 405 6TPI Box
Hammer Flat Size
1.500 inches
Weight
15.43 lbs.
Outside Diameter
1 7/8"
Make Up Length
30 3/8"
Recommended Maximum Thrust
264 lbs.
Parts List
Hammer Type
Dominator 100
Shank
Halco
Item
Description
1
Thread Protector
2
Snap Ring
3
N.R.V. Seat
4
O-Ring
5
N.R.V.
6
N.R.V. Spring
7
Top-Adaptor
8
O-Ring
9
O-Ring
10
Cylinder
11
Piston
12
Snap Ring
13
Bit Retaining Ring
14
Chuck Spacer
15
Chuck
16
Protective Cap
Service Kit, Repair Kit, Foot Valve, F/V Tool (Body), and F/V Tool (Pusher) available
Drill Bits
Halco Dominator 100 Shank
Size
Face Design
Button Type
Button Qty./Dia.
Weight
2 1/6" / 55 mm
Flat
Domed
6 x 11 mm/2 x 9 mm
2.56 lbs.
2 1/2" / 64 mm
Flat
Domed
6 x 11 mm/3 x 9 mm
3.02 lbs.