Large DTH Hammers

The Mincon MC Range of DTH hammers and Bits are specifically built for applications where high penetration rates are important. The unique design concept provides much greater impact energy and drill performance to maximize productivity in almost all ground conditions.

Large Diameter DTH Hammers

Mincon large diameter hammers

Mincon DTH hammers are designed around proven technology to perform at the top end of the performance scale. Our hammers are excellent for all types of drilling applications including residential geothermal, production quarry drilling, seismic drilling and construction drilling.

Key Features & Benefits

• Patented features maximize energy output and reduce service requirements.
• Fewer internal components minimize service requirements.
• Valveless, high frequency design ensures smooth operation.
• All critical internal components are heat treated under strict control to maximize tool longevity.

MP120 Specifications

MP120 drill

Specifications
Technical SpecificationsMP120QLMP120N125MP120SD
Outside diameter273 mm10.75″27310.75″27310.75″
Length shoulder to shoulder1454mm57.24″145257.17″143256.38
Weight without bit4551003 lbs4621019 lbs4701036 lbs
Piston weight140308.6 lbs140308.6 lbs140308.6 lbs
Stroke1004″1004″1004″
ShankQL120QL120N125N125SD12SD12
Backhead6 5/8” A.P.I Reg Pin6 5/8” A.P.I Reg Pin6 5/8” A.P.I Reg Pin6 5/8” A.P.I Reg Pin6 5/8” A.P.I Reg Pin6 5/8” A.P.I Reg Pin
Beats per minute1286 1/min @ 300psi1286 1/min @ 300psi1286 1/min @ 300psi1286 1/min @ 300psi1286 1/min @ 300psi1286 1/min @ 300psi

Drill Bit Diameters:

Minimum Size

Overburden: 406 mm/ 16 inch
Rock: 304 mm/ 12 inch

Maximum Size

Overburden: 508 mm/ 20 inch
Rock: 457.2 mm/ 18 inch

MP180 Specifications

MP180 drill

Specifications
Technical specifications:MP180N180MP180N180MP180QL200MP180QL200
Outside diameter400 mm15.75″400 mm15.75″
Length shoulder to shoulder1618 mm63,70″1582mm62.28″
Weight without bit1152 kg2540 lbs1170 kg2579 lbs
Piston weight280 kg617 lbs280 kg617 lbs
Stroke127 mm5″127 mm5″
ShankN180N180QL200QL200
Backhead8 5/8” A.P.I Reg Pin8 5/8” A.P.I Reg Pin8 5/8” A.P.I Reg Pin8 5/8” A.P.I Reg Pin
Beats per minute1025 1/min @ 250psi1025 1/min @ 250psi1025 1/min @ 250psi1025 1/min @ 250psi

Drill Bit Diameters:

Minimum Size

Overburden: 508 mm/ 20 inch
Rock: 457 mm/ 18 inch

Maximum Size

Overburden: 711 mm/ 28 inch
Rock: 609.6 mm/ 24 inch

MP240 Specifications

MP240 drill

Specifications
Outside diameter750 mm29.6 inch
Length shoulder to shoulder2336 mm92 inch
Weight without bit5807 kg12802.3 lbs
Piston weight1050 kg2314.9 lbs
Stroke– mm– inch
Beats per minute-/min @ 200psi-/min @ 200psi
Backhead – Heaxagonal (douple pin)HEX370 mm– inch
ShankMF34MF34

Minimum Size

Overburden: 711 mm/ 28 inch
Rock: 609.6 mm/ 24 inch

Maximum Size

Overburden: 914.4 mm/ 36 inch
Rock: 863.6 mm/ 34 inch

MP340 Specifications

MP340 drill

Specifications
Outside diameter750 mm29.6 inch
Length shoulder to shoulder2336 mm92 inch
Weight without bit5807 kg12802.3 lbs
Piston weight1050 kg2314.9 lbs
Stroke– mm– inch
Beats per minute-/min @ 200psi-/min @ 200psi
Backhead – Heaxagonal (douple pin)HEX370 mm– inch
ShankMF34MF34

Minimum Size

Overburden: 750 mm/ 29.6 inch
Rock: 850 mm/ 33.5 inch

Maximum Size

Overburden: – mm/ – inch
Rock: 1,220 mm/ 48.1 inch

MP400 Specifications

MP340-400 Hammers

Specifications
Outside Diameter750 mm29.6 Inches
Length Shoulder To Shoulder2,336 mm92 Inches
Weight Without Bit6,048 kg13,333.6 lbs
Piston Weight1,500 kg3,307 lbs
Stroke
Beats Per Minute
Backhead – Heaxagonal (Douple Pin)HEX 370HEX 370
ShankMF34MF34

Minimum Size
Overburden: 750 mm/ 29.6 inch
Rock: 1,000 mm/ 39.4 inch
Maximum Size

Overburden: – mm/ – inch
Rock: 1,524 mm/ 60 inch

3-40" Hammer Specifications

Specifications

RangeHammer product nameShankHammer OD mmHammer OD inchLength mmLength inchPiston weight KgsPiston weight LbsWeight KgsWeight LbsStd. Backhead
3”Mincon 3”DHD3.5773.05”86534”4.1922.3492 3/8” A.P.I Reg Pin
3”Mincon 3.5”DHD3.5853.35”80531.7”3.98.724.5542 3/8” A.P.I Reg Pin
4”4HRTDTD40973.82”95637.6”7.71738.6852 3/8” A.P.I Reg Pin
4”4HRDHD340973.82”95637.6”7.71738.6852 3/8” A.P.I Reg Pin
4”MP40TDTD40101.54″96738.1″8.318.341.0902 3/8” A.P.I Reg Pin
5”MP55QL501244.88”99339.1″1533.667.31483 1/2” A.P.I Reg Pin
5”5DHQLQL501244.88”103340.7″1533.667.31483 1/2” A.P.I Reg Pin
5”5DHDHD3501244.88”105441.5″1533.667.31483 1/2” A.P.I Reg Pin
6”6DHSDSD61405.5″108542.7″204495,32103 1/2” A.P.I Reg Pin
6”6DH360DHD3601405.5″103440.7″204495.32103 1/2” A.P.I Reg Pin
6”6DHQL601405.5″103440.7″204495.32103 1/2” A.P.I Reg Pin
6”MP65QL601465,75″100239,521.647.691.82023 1/2” A.P.I Reg Pin
8”8DHSDSD81817.15″118646.7″3986173.23814 1/2” A.P.I Reg Pin
8”MP80QL801817.15″118646.7″3986173.23814 1/2” A.P.I Reg Pin
8”8DHDHD3801817.15″118646.7″3986173.23814 1/2” A.P.I Reg Pin
10”MP100SDSD102198.62″135953.50″77,8171.52956506 5/8” A.P.I Reg Pin
12”MP120QLQL12027310.75″145457.24″140308.645510036 5/8” A.P.I Reg Pin
12”MP120N125N12527310.75″145257.17″140308.646210196 5/8” A.P.I Reg Pin
12”MP120SDSD1227310.75″143256.38″140308.647010366 5/8” A.P.I Reg Pin
18”MP180N180N18040015.75″161863.70″280617115225408 5/8” A.P.I Reg Pin
18”MP180QL200QL20040015.75″158262.28″280617117025798 5/8” A.P.I Reg Pin
24”MP240N24052520.67″192575.79″550121324505401HEX275 Pin
34”MP340MF3475029.53″233692″10502315580712802HEX370 Pin
40″MP400MF3475029.6″233692″15003307604813333HEX370 Pin