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  10" Dominator 1000 cutaway

10" - Dominator 1000

Available Shank: SD10

The Dominator 1000 incorporates a unique piston design for high performance and reliability, especially in waterwell applications. This hammer is suitable for a wide range of air pressures. Its optimum performance is reached at air pressures of 200 psi and above. The Dominator 1000 has a body diameter of 9.055" and piston weight of 193.12 lbs., one of the heaviest in its class providing excellent performance. A reversible cylinder is fitted to the hammer to prolong its life and reduce cost. The "Captive" bit retaining rings and an improved thread design ensure that the Dominator 1000 is simple to service with a few tools.

Suitable for operation at air pressures of 100 - 435 psi.
Drilling diameters of 10 - 15".

Click to enlarge
Dominator 1000 Air Consumption table
Figures are based on theoretical data.

 
 
One piece top-adaptor reduces internal parts. No make up required. External N.R.V. for easy maintenance.
 
 
 
Simplified piston geometry for improved balance and location within the cylinder.
 
Live air bleed to
adjust volume.
 
Reversible cylinder.
 
Revised chamber volumes and cycle timing to optimize performance.
 
SM SD10 shank reduces contact stress and wear rates.
 
 
 

Dominator 1000 part breakdown
Hammer Overview
Hammer Type
Dominator 1000
Shank
Sandvik Mission SD10
Top Thread
6 5/8" API Reg Pin
Flat Hammer Size
7.874"
Weight
809.10 lbs.
Outside Diameter
9.055"
Make Up Length
54.724"
Recommended Minimum Thrust
3400 lbs.
Recommended Maximum Thrust
7700 lbs.
Parts List
Hammer Type
Dominator 1000
Shank
SD10
Item
Description
1
Lifting Cap
2
Circlip
3
N.R.V. Seat
4
O-Ring
5
N.R.V.
6
N.R.V. Spring
7
Adaptor Assembly
8
Top-Adaptor Spacer
9
O-Ring
10
O-Ring
11
Bleed Plug - Blank (blue), 3 mm (pink),
4 mm (yellow), 5 mm (turquoise),
6 mm (purple), 8 mm (brown)
12
Cylinder
13
Piston
14
Snap Ring
15
Bit Retaining Ring
16
Chuck Spacer
17
Chuck
18
Cap
Service Kit, Repair Kit, Foot Valve, F/V Tool (Body), and F/V Tool (Pusher) available
info

Drill Bits
Sandvik Mission SD10 Shank
Diameter
Face Design
Button Type
Button Qty./Dia.
Weight
10" / 254 mm
Concave
Domed
11 x 16 mm / 18 x 20 mm
186.73 lbs.
11" / 280 mm
Concave
Domed
34 x 18 mm
213.85 lbs.
12" / 305 mm
Concave
Domed
34 x 20 mm
212.53 lbs.*
12 1/4" / 311 mm
Concave
Domed
46 x 20 mm
235.89 lbs.*
15" / 381 mm
Concave
Domed
65 x 20 mm
321.87 lbs.*
*Oversize