DTH Hammer
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DTH hammer uses compressed air to produce impact power, thus to drive drill bits to crush rocks.
Features- Premium material, fine CNC and heat-treatment manufacturing processes and optimized design;
- Good stability and reliability;
- High impact frequency;
- Lowered compressed air consumption;
- Long lifespan
Mining, quarrying, water well drilling, geothermal well drilling, foundation piling, etc.
-
- 01- top sub
- 02 -O ring
- 03-check valve dart
- 04-Spring
- 05-steel washer
- 06-rigid valve
- 07-O ring
- 08-internal cylinder
- 09-piston
- 10-out tube
- 11- bit retainer ring
- 12- O ring
- 13- drive sub
GSE-DHD3.5 DTH Hammer
Net weight | Out diameter | DTH hammer length without bits | Frequency at 18 bar | |
22.62kgs | 80mm | 808mm | 32 HZ | |
Rec. hole size | Working pressure | Air consumption: M3 (CBM)/min | ||
90mm-105mm | 8 bar-30 bar | @ 10 bar | @18 bar | @ 24 bar |
4.5 | 9.5 | 12.5 |
GSE-DHD340 DTH Hammer
Net weight | Outside diameter | DTH hammer length without bits | Frequency at 18 bar | |
38.00kgs | 99mm | 881mm | 31 HZ | |
Rec. hole size | Working pressure | Air consumption: M3 (CBM)/min | ||
108mm-130mm | 8 bar-30 bar | @ 10 bar | @18 bar | @ 24 bar |
5 | 10.2 | 15 |
GSE- DHD350- DTH Hammer Technical Data
Net weight | Outside diameter | DTH hammer length without bits | Frequency at 18 bar | |
74.0kgs | 126mm | 1028mm | 30 HZ | |
Rec. hole size | Working pressure | Air consumption: M3 (CBM)/min | ||
134mm-152mm | 8 bar-30 bar | @ 10 bar | @18 bar | @ 24 bar |
7.5 | 14.7 | 19.5 |
GSE-DHD360 DTH Hammer Technical Data
Net weight | Outside diameter | DTH hammer length without bits | Frequency at 18 bar | |
112kgs | 144mm | 1135mm | 28 HZ | |
Rec. hole size | Working pressure | Air consumption: M3 (CBM)/min | ||
154mm-254mm | 8 bar-30 bar | @ 10 bar | @18 bar | @ 24 bar |
8.7 | 14.5 | 25 |
GSE- DHD380 DTH Hammer Technical Data
Net weight | Outside diameter | DTH hammer length without bits | Frequency at 18 bar | |
180.0kgs | 182mm | 1228mm | 23 HZ | |
Rec. hole size | Working pressure | Air consumption: M3 (CBM)/min | ||
203mm-305mm | 8 bar-30 bar | @ 10 bar | @18 bar | @ 24 bar |
12 | 26 | 35 |
GSE-QL40 DTH Hammer Technical Data
Net weight | Outside diameter | DTH hammer length without bits | Frequency at 18 bar | |
39.5kgs | 99mm | 952mm | 31 HZ | |
Rec. hole size | Working pressure | Air consumption: M3 (CBM)/min | ||
108mm-130mm | 8 bar-30 bar | @ 10 bar | @18 bar | @ 24 bar |
5 | 10 | 15 |
GSE-QL50 DTH Hammer Technical Data
Net weight | Outside diameter | DTH hammer length without bits | Frequency at 18 bar | |
74kgs | 126mm | 1079mm | 30 HZ | |
Rec. hole size | Working pressure | Air consumption: M3 (CBM)/min | ||
134mm-152mm | 8 bar-30 bar | @ 10 bar | @18 bar | @ 24 bar |
7.5 | 14.7 | 19.5 |
GSE-QL60 DTH Hammer Technical Data
Net weight | Outside diameter | DTH hammer length without bits | Frequency at 18 bar | |
110kgs | 144mm | 1080mm | 28 HZ | |
Rec. hole range | Working pressure | Air consumption: M3 (CBM)/min | ||
154mm-254mm | 8 bar-30 bar | @ 10 bar | @18 bar | @ 24 bar |
8.7 | 14.5 | 25 |
GSE-QL80 DTH Hammer Technical Data
Net weight | Outside diameter | DTH hammer length without bits | Frequency at 18 bar | |
182kgs | 182mm | 1211mm | 23 HZ | |
Rec. hole range | Working pressure | Air consumption: M3 (CBM)/min | ||
203mm-305mm | 8 bar-30 bar | @ 10 bar | @18 bar | @ 24 bar |
12 | 26 | 35 |
GSE-Misssion30 DTH Hammer Technical Data
Net weight | Outside diameter | DTH hammer length without bits | Frequency at 18 bar | |
23kgs | 80mm | 909mm | 33 HZ | |
Rec. hole size | Working pressure | Air consumption: M3 (CBM)/min | ||
90mm-105mm | 8 bar-30 bar | @ 10 bar | @18 bar | @ 24 bar |
3.8 | 8 | 11.5 |
GSE-Misssion40 DTH Hammer Technical Data
Net weight | Outside diameter | DTH hammer length without bits | Frequency at 18 bar | |
41kgs | 99mm | 955mm | 33 HZ | |
Rec. hole size | Working pressure | Air consumption: M3 (CBM)/min | ||
108mm-130mm | 8 bar-30 bar | @ 10 bar | @18 bar | @ 24 bar |
4.5 | 9 | 14 |
GSE-Misssion50 DTH Hammer Technical Data
Net weight | Outside diameter | DTH hammer length without bits | Frequency at 18 bar | |
74.0kgs | 126mm | 1079mm | 33 HZ | |
Rec. hole size | Working pressure | Air consumption: M3 (CBM)/min | ||
134mm-152mm | 8 bar-30 bar | @ 10 bar | @18 bar | @ 24 bar |
6.5 | 12.5 | 17 |
GSE-Misssion60 DTH Hammer Technical Data
Net weight | Outside diameter | DTH hammer length without bits | Frequency at 18 bar | |
105kgs | 144mm | 1108mm | 30 HZ | |
Rec. hole size | Working pressure | Air consumption: M3 (CBM)/min | ||
152mm-254mm | 8 bar-30 bar | @ 10 bar | @18 bar | @ 24 bar |
7.5 | 16 | 24 |
GSE-Misssion80 DTH Hammer Technical Data
Net weight | Outside diameter | DTH hammer length without bits | Frequency at 18 bar | |
193kgs | 182mm | 1298mm | 25 HZ | |
Rec. hole size | Working pressure | Air consumption: M3 (CBM)/min | ||
203mm-305mm | 8 bar-30 bar | @ 10 bar | @18 bar | @ 24 bar |
10 | 24 | 33 |
GSE-SD4 DTH Hammer Technical Data
Net weight | Outside diameter | DTH hammer length without bits | Frequency at 18 bar | |
39kgs | 99mm | 932mm | 31 HZ | |
Rec. hole range | Working pressure | Air consumption: M3 (CBM)/min | ||
108mm-130mm | 8 bar-30 bar | @ 10 bar | @18 bar | @ 24 bar |
5 | 10.2 | 15 |
GSE-SD5 DTH Hammer Technical Data
Net weight | Outside diameter | DTH hammer length without bits | Frequency at 18 bar | |
74kgs | 126 mm | 1043mm | 30 HZ | |
Rec. hole range | Working pressure | Air consumption: M3 (CBM)/min | ||
138mm-152mm | 8 bar-30 bar | @ 10 bar | @18 bar | @ 24 bar |
7.5 | 14.7 | 19.5 |
GSE-SD6 DTH Hammer Technical Data
Net weight | Outside diameter | DTH hammer length without bits | Frequency at 18 bar | |
113kgs | 144 mm | 1150mm | 28 HZ | |
Rec. hole range | Working pressure | Air consumption: M3 (CBM)/min | ||
154mm-254mm | 8 bar-30 bar | @ 10 bar | @18 bar | @ 24 bar |
8.7 | 14.5 | 25 |
GSE-SD8 DTH Hammer Technical Data
Net weight | Outside diameter | DTH hammer length without bits | Frequency at 18 bar | |
182kgs | 182mm | 1199mm | 23 HZ | |
Rec. hole range | Working pressure | Air consumption: M3 (CBM)/min | ||
203mm-305mm | 8 bar-30 bar | @ 10 bar | @18 bar | @ 24 bar |
12 | 26 | 35 |
GSE-DHD2.5N DTH Hammer Technical Data
Net weight | Outside diameter | DTH hammer length without bits | Frequency at 18 bar | |
17.5kgs | 70mm | 806mm | 33 HZ | |
Rec. hole size | Working pressure | Air consumption: M3 (CBM)/min | ||
76mm-80mm | 8 bar-24 bar | @ 10 bar | @18 bar | @ 24 bar |
2 | 4 | 6 |
GSE-DHD3.5N DTH Hammer Technical Data
Net weight | Outside diameter | DTH hammer length without bits | Frequency at 18 bar | |
24.5kgs | 80mm | 863mm | 33 HZ | |
Rec. hole size | Working pressure | Air consumption: M3 (CBM)/min | ||
90mm-105mm | 8 bar-30 bar | @ 10 bar | @18 bar | @ 24 bar |
3.8 | 8 | 11.5 |
GSE-DHD340N DTH Hammer Technical Data
Net weight | Outside diameter | DTH hammer length without bits | Frequency at 18 bar | |
40.5kgs | 99mm | 936mm | 33 HZ | |
Rec. hole size | Working pressure | Air consumption: M3 (CBM)/min | ||
108mm-130mm | 8 bar-30 bar | @ 10 bar | @18 bar | @ 24 bar |
54.5 | 9 | 14 |
GSE- DHD350N- DTH Hammer Technical Data
Net weight | Outside diameter | DTH hammer length without bits | Frequency at 18 bar | |
74.0kgs | 126mm | 1081mm | 33 HZ | |
Rec. hole size | Working pressure | Air consumption: M3 (CBM)/min | ||
138mm-152mm | 8 bar-30 bar | @ 10 bar | @18 bar | @ 24 bar |
6.5 | 12.5 | 17 |
GSE-DHD360N DTH Hammer Technical Data
Net weight | Outside diameter | DTH hammer length without bits | Frequency at 18 bar | |
106kgs | 144mm | 1187mm | 30 HZ | |
Rec. hole size | Working pressure | Air consumption: M3 (CBM)/min | ||
152mm-254mm | 8 bar-30 bar | @ 10 bar | @18 bar | @ 24 bar |
7.5 | 16 | 24 |
GSE- DHD380N DTH Hammer Technical Data
Net weight | Outside diameter | DTH hammer length without bits | Frequency at 18 bar | |
195kgs | 182mm | 1318mm | 25 HZ | |
Rec. hole size | Working pressure | Air consumption: M3 (CBM)/min | ||
203mm-305mm | 8 bar-30 bar | @ 10 bar | @18 bar | @ 24 bar |
10 | 24 | 33 |
GSE-QL50N DTH Hammer Technical Data
Net weight | Outside diameter | DTH hammer length without bits | Frequency at 18 bar | |
73kgs | 126mm | 1061mm | 33 HZ | |
Rec. hole range | Working pressure | Air consumption: M3 (CBM)/min | ||
138mm-152mm | 8 bar-30 bar | @ 10 bar | @18 bar | @ 24 bar |
6.5 | 12.5 | 17 |
GSE-QL60N DTH Hammer Technical Data
Net weight | Outside diameter | DTH hammer length without bits | Frequency at 18 bar | |
108kgs | 144mm | 1131mm | 30 HZ | |
Rec. hole range | Working pressure | Air consumption: M3 (CBM)/min | ||
152mm-254mm | 8 bar-30 bar | @ 10 bar | @18 bar | @ 24 bar |
7.5 | 16 | 24 |
GSE-QL80N DTH Hammer Technical Data
Net weight | Outside diameter | DTH hammer length without bits | Frequency at 18 bar | |
193.5kgs | 182mm | 1300mm | 25 HZ | |
Rec. hole range | Working pressure | Air consumption: M3 (CBM)/min | ||
203mm-305mm | 8 bar-30 bar | @ 10 bar | @18 bar | @ 24 bar |
10 | 24 | 33 |
GSE-W30 DTH Hammer Technical Data
Net weight | Outside diameter | DTH hammer length without bits | Frequency at 18 bar |
19kgs | 80mm | 725mm | 33 HZ |
Rec. hole size | Working pressure | Air consumption: M3 (CBM)/min | |
90mm-110mm | 6 bar-20 bar | @ 8 bar | @18 bar |
3.8 | 8 |
GSE-W40 DTH Hammer Technical Data
Net weight | Outside diameter | DTH hammer length without bits | Frequency at 18 bar |
31kgs | 99mm | 730 mm | 33 HZ |
Rec. hole size | Working pressure | Air consumption: M3 (CBM)/min | |
110mm-130mm | 6 bar-20 bar | @ 8 bar | @18 bar |
4.5 | 9 |
GSE-W50 DTH Hammer Technical Data
Net weight | Outside diameter | DTH hammer length without bits | Frequency at 18 bar |
54kgs | 126mm | 808mm | 33 HZ |
Rec. hole size | Working pressure | Air consumption: M3 (CBM)/min | |
138mm-152mm | 6 bar-20 bar | @ 8 bar | @18 bar |
6.5 | 12.5 |
GSE-W60 DTH Hammer Technical Data
Net weight | Outside diameter | DTH hammer length without bits | Frequency at 18 bar |
84kgs | 144mm | 936mm | 30 HZ |
Rec. hole size | Working pressure | Air consumption: M3 (CBM)/min | |
154mm-178mm | 6 bar-20 bar | @ 8 bar | @18 bar |
6.5 | 15 |
GSE-W80 DTH Hammer Technical Data
Net weight | Outside diameter | DTH hammer length without bits | Frequency at 18 bar |
165kgs | 182mm | 1112 mm | 25 HZ |
Rec. hole size | Working pressure | Air consumption: M3 (CBM)/min | |
203mm-305mm | 6 bar-20 bar | @ 8 bar | @18 bar |
10 | 26 |
Industries We Serve
Our rock drilling equipment can be applied in various industries, doing rock drilling and crushing duties for digging, blasting, etc.
We mainly offer 4 series of rock drilling tools: top hammer drilling tools, down-the-hole (DTH) drilling tools, self-drilling anchor system and drag bits.
Tunnelling
Water Well,Geothermal well drilling
Quarry/Aggregate
Mining
Construction
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