4-INCH DTH HAMMERS
The MP-series is our comprehensive range of next generation of DTH hammers, supporting drill bit sizes between 85 mm (3.4″) and 1,524 mm (60″).
The MP-series offers unparalleled versatility and compatibility, with supports for industry-standard shanks. Additionally, MP-series hammers are available in variants that support drill bits without a footvalve (also known as tubeless drill bits).
All models in the next-generation MP-series of DTH hammers are manufactured at our state-of-the-art facilities in Ireland and Finland, ensuring consistently high-quality parts and material properties, for supreme reliability, longevity, and efficiency.
When used in conjunction with other products in our range, customers will benefit from all the next-generation Mincon drilling technologies that improve penetration rates without compromising on efficiency, while reducing emissions and drilling costs.
SPECIFICATIONS
| Hammer name | Shank support | Foot valve |
Standard backhead thread / type |
Hammer OD |
Hammer length (shoulder to shoulder) |
Minimum bit size | Maximum bit size | Hammer weight | Piston weight | Links |
|---|---|---|---|---|---|---|---|---|---|---|
| MP4H-TD | TD40 | Yes | 2 3/8″ API | 98 mm (3.9″) | 955 mm (37.6") | 110 mm (4.3") | 130 mm (5.1") | 38.5 kg (84.9 lb) | 7.3 kg (16.1 lb) | Data sheet |
| MP4H-DH | DHD340 | Yes | 2 3/8″ API | 98 mm (3.9″) | 955 mm (37.6") | 110 mm (4.3") | 130 mm (5.1") | 38.5 kg (84.9 lb) | 7.3 kg (16.1 lb) | Data sheet |
| MP4H-MD | MD4 | Yes | 2 3/8″ API | 98 mm (3.9″) | 955 mm (37.6") | 110 mm (4.3") | 130 mm (5.1") | 38.5 kg (84.9 lb) | 7.3 kg (16.1 lb) | Data sheet |
| MP4H-MQ | MQ40 | No | 2 3/8″ API | 98 mm (3.9″) | 1,021 mm (40.2″) | 110 mm (4.3") | 130 mm (5.1") | 40.1 kg (88.4 lb) | 7.9 kg (17.4 lb) | Data sheet |
| MP4H-HD | TD40 | Yes | 2 3/8″ API | 101.5 mm (4″) | 955.3 mm (37.7″) | 110 mm (4.4″) | 130 mm (5.2″) | 42.6 kg (93.9 lb) | 7.3 kg (16.1 lb) | Data sheet |
| MP40-TD | TD40 | Yes | 2 3/8″ API | 101.5 mm (4″) | 981 mm (38.6") | 110 mm (4.3") | 130 mm (5.1") | 41 kg (90.4 lb) | 8.3 kg (18.3 lb) | Data sheet |
| MP40-MP | MP40 | Yes | 2 3/8″ API | 101.5 mm (4″) | 981 mm (38.6") | 110mm (4.3") | 130 mm (5.1") | 41 kg (90.4 lb) | 8.3 kg (18.3 lb) | Data sheet |
| MP40-MQ | MQ40 | No | 2 3/8″ API | 101.5 mm (4″) | 981 mm (38.6") | 110 mm (4.3") | 130 mm (5.1") | 43.5 kg (96 lb) | 8.3 kg (18.3 lb) | Data sheet |
MP4H-TD
MP4H-DH
MP4H-MD
MP4H-MQ
MP4H-HD
MP40-TD
MP40-MP
MP40-MQ
MP4H-TD
| Shank support |
|---|
| TD40 |
| Foot valve |
|---|
| Yes |
| Standard backhead thread / type |
|---|
| 2 3/8″ API |
| Hammer OD |
|---|
| 98 mm (3.9″) |
| Hammer length (shoulder to shoulder) |
|---|
| 955 mm (37.6″) |
| Minimum bit size |
|---|
| 110 mm (4.3″) |
| Maximum bit size |
|---|
| 130 mm (5.1″) |
| Hammer weight |
|---|
| 38.5 kg (84.9 lbs) |
| Piston weight |
|---|
| 7.3 kg (16.1 lbs) |
| Link |
|---|
| Data sheet |
MP4H-DH
| Shank support |
|---|
| DHD340 |
| Foot valve |
|---|
| Yes |
| Standard backhead thread / type |
|---|
| 2 3/8″ API |
| Hammer OD |
|---|
| 98 mm (3.9″) |
| Hammer length (shoulder to shoulder) |
|---|
| 955 mm (37.6″) |
| Minimum bit size |
|---|
| 110 mm (4.3″) |
| Maximum bit size |
|---|
| 130 mm (5.1″) |
| Hammer weight |
|---|
| 38.5 kg (84.9 lbs) |
| Piston weight |
|---|
| 7.3 kg (16.1 lbs) |
| Link |
|---|
| Data sheet |
MP4H-MD
| Shank support |
|---|
| MD4 |
| Foot valve |
|---|
| Yes |
| Standard backhead thread / type |
|---|
| 2 3/8″ API |
| Hammer OD |
|---|
| 98 mm (3.9″) |
| Hammer length (shoulder to shoulder) |
|---|
| 955 mm (37.6″) |
| Minimum bit size |
|---|
| 110 mm (4.3″) |
| Maximum bit size |
|---|
| 130 mm (5.1″) |
| Hammer weight |
|---|
| 38.5 kg (84.9 lbs) |
| Piston weight |
|---|
| 7.3 kg (16.1 lbs) |
| Link |
|---|
| Data sheet |
MP4H-MQ
| Shank support |
|---|
| MQ40 |
| Foot valve |
|---|
| No |
| Standard backhead thread / type |
|---|
| 2 3/8″ API |
| Hammer OD |
|---|
| 98 mm (3.9″) |
| Hammer length (shoulder to shoulder) |
|---|
| 1,021 mm (40.2″) |
| Minimum bit size |
|---|
| 110 mm (4.3″) |
| Maximum bit size |
|---|
| 130 mm (5.1″) |
| Hammer weight |
|---|
| 40.1 kg (88.4 lb) |
| Piston weight |
|---|
| 7.9 kg (17.4 lb) |
| Link |
|---|
| Data sheet |
MP4H-HD
| Shank support |
|---|
| TD40 |
| Foot valve |
|---|
| Yes |
| Standard backhead thread / type |
|---|
| 2 3/8″ API |
| Hammer OD |
|---|
| 101.5 mm (4″) |
| Hammer length (shoulder to shoulder) |
|---|
| 955.3 mm (37.7″) |
| Minimum bit size |
|---|
| 110 mm (4.4″) |
| Maximum bit size |
|---|
| 130 mm (5.2″) |
| Hammer weight |
|---|
| 42.6 kg (93.9 lb) |
| Piston weight |
|---|
| 7.3 kg (16.1 lbs) |
| Link |
|---|
| Data sheet |
MP40-TD
| Shank support |
|---|
| TD40 |
| Foot valve |
|---|
| Yes |
| Standard backhead thread / type |
|---|
| 2 3/8″ API |
| Hammer OD |
|---|
| 101.5 mm (4″) |
| Hammer length (shoulder to shoulder) |
|---|
| 981 mm (38.6″) |
| Minimum bit size |
|---|
| 110 mm (4.3″) |
| Maximum bit size |
|---|
| 130 mm (5.1″) |
| Hammer weight |
|---|
| 41 kg (90.4 lbs) |
| Piston weight |
|---|
| 8.3 kg (18.3 lbs) |
| Link |
|---|
| Data sheet |
MP40-MP
| Shank support |
|---|
| MP40 |
| Foot valve |
|---|
| Yes |
| Standard backhead thread / type |
|---|
| 2 3/8″ API |
| Hammer OD |
|---|
| 101.5 mm (4″) |
| Hammer length (shoulder to shoulder) |
|---|
| 981 mm (38.6″) |
| Minimum bit size |
|---|
| 110 mm (4.3″) |
| Maximum bit size |
|---|
| 130 mm (5.1″) |
| Hammer weight |
|---|
| 41 kg (90.4 lbs) |
| Piston weight |
|---|
| 8.3 kg (18.3 lbs) |
| Link |
|---|
| Data sheet |
MP40-MQ
| Shank support |
|---|
| MQ40 |
| Foot valve |
|---|
| No |
| Standard backhead thread / type |
|---|
| 2 3/8″ API |
| Hammer OD |
|---|
| 101.5 mm (4″) |
| Hammer length (shoulder to shoulder) |
|---|
| 981 mm (38.6″) |
| Minimum bit size |
|---|
| 110 mm (4.3″) |
| Maximum bit size |
|---|
| 130 mm (5.1″) |
| Hammer weight |
|---|
| 43.5 kg (96 lbs) |
| Piston weight |
|---|
| 8.3 kg (18.3 lbs) |
| Link |
|---|
| Data sheet |
Footvalve vs no footvalve
We offer DTH drill hammers with support for bits with and without footvalves, depending on the application at hand and customer requirements. Hammers that support bits with footvalves are designed to accommodate this insert. All hammers with an MQ and MC designation only support drill bits without a footvalve. Mincon hammers are available with support for most major third-party shanks, as well as Mincon’s own MC-style shank which does not have a footvalve.
