DOWN-THE-HOLE HAMMERS

4" Series Hammers

The MP-series is our comprehensive range of next generation of DH hammers, supporting dril bit sizes between 3.4" (85mm) and 60" (1524mm).

The MP-series offers unparalleled versatility and compatibility, with supports for industry-standard shanks.  Additionaly, MP-series hammers are available in variants that support drill bits without a foot valve (also known as tubeless drill bits).   All models in the next-generation MP-series of DTH hammers are manufactured at state-of-the art facilities in Ireland and Finland, ensuring consistenly high-quality parts and material properties, for supreme reliability, longevity and efficiency. 

Applications include geothermal, shallow oil and gas, blast hole, water well, environmental, exploation and construction.

** FREE ground shipping to non-dealers within the Continental United States

Design Highlights:

  • Patented innovation to ensure maximum energy transfer
  • Simpllified design for easier servicing and higher reliablity
  • Vavleless, high-frequency design for smoother operation
  • Hardened wear sleeve for wear resistance even in abrasive conditions
  • Multi-start threads on back head and chuck for easy coupling and uncoupling
  • Unique internal mount system eliminates the need for wear shims and special assembly tools
  • Specialized heat-treatment hardening for critical components for maximum longevity

Mincon Hammers

Description Length (in) Weight (lbs) Back Head Thread Part No Price
Mincon MP4H-DH Hammer 37.6 85 2-3/8" API Reg Pin MD401AS05 $4,885.00
Mincon MP40-TD Hammer 38.6 90.4 2-3/8" API Reg Pin MD401AS31 $4,885.00
Mincon MP40-MQ Hammer 38.7 96 2-3/8" API Reg Pin MD401AS32 $4,885.00

Model Part No. Price
Mincon MP4H-DH Hammer MD401AS05 $4,885.00

*** FREE shipping within continental United States for non-dealers

Consumables
Bit Shank Type Mincon DHD 340A
Specifications
Shank Support   MD4
Foot Valve   Yes
Standard Back Head Thread/Type in 2 3/8 API
Hammer OD in 3.9
Hammer Length (shoulder to shoulder) in 37.7
Minimum Bit Size in 4.4
Maximum Bit Size in 5.2
Hammer Weight lbs 84.9
Piston Weight lbs 16.1
Accessories
O Ring Kit MD425OK01 $16.00

Model Part No. Price
Mincon MP40-MQ Hammer MD401AS32 $4,885.00

*** FREE shipping within continental United States for non-dealers

Consumables
Bit Shank Type TD40
Specifications
Shank Support   MQ40
Foot Valve   Yes
Standard Back Head Thread/Type in 2 3/8 API
Hammer OD in 4
Hammer Length (shoulder to shoulder) in 38.7
Minimum Bit Size in 4.4
Maximum Bit Size in 5.2
Hammer Weight lbs 96
Piston Weight lbs 18.3
Accessories
O Ring Kit MD425OK01 $16.00

Model Part No. Price
Mincon MP40-TD Hammer - 2-3/8" A.P.I. Reg. Pin

MD401AS31

$4,885.00

*** FREE shipping within continental United States for non-dealers

Consumables
Bit Shank Type 4" Mincon TD40
Specifications
Shank Support   TD40
Foot Valve   Yes
Standard Back Head Thread/Type in 2 3/8 API
Hammer OD in 4
Hammer Length (shoulder to shoulder) in 38.7
Minimum Bit Size in 4.4
Maximum Bit Size in 5.2
Hammer Weight lbs 90.4
Piston Weight lbs 18.3
Accessories
O Ring Kit MD425OK01 $16.00