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  12" Mach 132 cutaway

12" - Mach 132

Available Shank: IR DHD 112

The Mach 132 hammer accepts IR DHD112 shank bits. This hammer, although capable of high pressure drilling, is particularly suitable at pressures between 100-200 psi. The Mach 132 has a pin drive system to prevent metal to metal contact, thereby minimizing spline wear and damage, which can result in drill bit shank failure. Mach 132 has a one piece top-adaptor with N.R.V. (Non-Return-Valve) fitted for easy inspection and service, with integral finger to reduce maintenance and eliminate shimming, which increases service intervals. Servicing requires only a few simple tools. Mach 132 has no liner, which increases the 309 lb. piston blow energy and reduces parts required. This hammer is suitable for use with overburden systems.

Suitable for operation at air pressures of 100 - 435 psi.
Drilling diameters of 15 - 19 1/4".

Click to enlarge
Mach 132 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.
 
 
 
 
 
Revised chamber volumes and cycle timing to optimize performance.
 
 
 
 
 
 
 
 

Mach 132 part breakdown
Hammer Overview
Hammer Type
Mach 132
Shank
Ingersoll Rand DHD 112
Top Thread
6 5/8 API Reg Pin
Flat Hammer Size
N/A
Weight
1363.64 lbs.
Outside Diameter
10.748"
Make Up Length
66.299"
Recommended Minimum Thrust
3520 lbs.
Recommended Maximum Thrust
7700 lbs.
Parts List
Hammer Type
Mach 132
Shank
DHD 112
Item
Description
1
Lifting Cap
2
Circlip
3
O-Ring
4
N.R.V. Seat
5

N.R.V.

6
N.R.V. Spring
7
Top-Adaptor
8
O-Ring
9
O-Ring
10
Top-Adaptor Spacer
11
Cylinder
12
Piston
13
Snap Ring
14
Bearing Bush
15
O-Ring
16
Containment Band
17
Bit Retaining Ring
18
Chuck Spacer
19
Drive Pins
20
Chuck
21
End Cap
Service Kit, Repair Kit, Foot Valve, F/V Tool (Body), and F/V Tool (Pusher) available
info

Drill Bits
Halco / Sandvik Mission A100-15/SD12 Shank
Diameter
Face Design
Button Type
Button Qty./Dia.
Weight
15" / 381 mm
Concave
Domed
62 x 20 mm / 30 x 16 mm Wear
478.40 lbs.
17 1/2" / 444 mm
Concave
Domed
82 x 20 mm / 30 x 16 mm Wear
597.45 lbs.*
18 3/4" / 476 mm
Concave
Domed
82 x 20 mm / 30 x 16 mm Wear
641.55 lbs.*
19 1/4" / 489 mm
Concave
Domed
82 x 20 mm / 30 x 16 mm Wear
661.39 lbs.*
*Oversize