Basic Info.
Mining Object
Drilling Accessories and Tools
Size
2′′/3′′/4′′/5′′/6′′/8′′/10′′/12′′/15′′/18′′/24′′
Product Description
Durpoten is specializing in manufacturing and supplying top quality for DTH (Down the hole) hammers in various size and types.
The series:
1). Low pressure DTH hammers;
2). Medium pressure DTH hammers;
3). High Pressure DTH hammers;
4). Reverse circulation hammers.
Hammer shank available:
1). BR shank series: BR1, BR2, BR3;
2). Cop shank series: Cop32, Cop34, Cop44, Cop54, Cop64, Cop84;
3). DHD shank series: DHD3.5, DHD340, DHD350, DHD360, DHD380;
4). SD shank series: SD4, SD5, SD6, SD8, SD10, SD12, SD15, SD18;
5). Mission shank series: Mission40, Mission50, Mission 60, Mission 80;
6). QL shank series: QL30, QL40, QL50, QL60, QL80;
7). NUMA shank series: NUMA120, NUMA125, NUMA180, NUMA240;
Other hammer shanks can be available according to customer's drawing or samples.
Size
(inch) |
Model |
Hole
(MM) |
Pressure
(BAR) |
Backhead |
Shank Type |
2'' |
DP200 |
70 -90 |
7-17.5 |
RD50×1.6 BOX |
BR2 |
3'' |
DP300/ DPA300 |
90 -110 |
10 - 15 |
2-3/8" API Reg PIN |
MACH 33, DHD3.5, XL3 |
DP300L |
90 -110 |
7-17.5 |
2-3/8" API Reg PIN |
BR3, NUMA35 |
DP302 / DPA302 |
85-100 |
6-15 |
2-3/8" API Reg PIN |
Cop32 |
DP304 / DPA304 |
90 -105 |
6-25 |
2-3/8" API Reg PIN |
Cop34 |
4'' |
DP400 / DPA400 |
110-135 |
10 - 25 |
2-3/8" API Reg PIN |
Cop44, MACH44, DHD340A, NUMA C4 |
DPA400H |
110-135 |
8- 25 |
2-3/8" API Reg PIN |
M40 |
DP400Q / DPA400Q |
110-135 |
10 - 25 |
2-3/8" API Reg PIN |
QL40 |
DP400W / DPA400W |
110-135 |
10 - 25 |
2-7/8" API Reg PIN |
SD4 |
DP402 / DPA402 |
110-125 |
10 - 25 |
2-7/8" API Reg PIN |
Cop42 |
5'' |
DP500/ DPA500 |
135- 155 |
10 - 25 |
3-1/2" API Reg PIN |
Cop54, DHD350 |
DPA500H |
127-152 |
10- 25 |
3-1/2" API Reg PIN |
M50 |
DP500Q / DPA500Q |
135- 155 |
10 - 25 |
3-1/2" API Reg PIN |
QL50, NUMA5 |
DP500W / DPA500W |
135- 155 |
10 - 25 |
3-1/2" API Reg PIN |
SD5 |
6'' |
DP600/ DPA600 |
152 - 190 |
10 - 25 |
3-1/2" API Reg PIN |
Cop64, DHD360, NUMA6 |
DPA600H |
155- 216 |
10 - 25 |
3-1/2" API Reg PIN |
M60 |
DP600Q / DPA600Q |
152 - 216 |
10 - 34 |
3-1/2" API Reg PIN |
QL60, NUMA6Q |
DP600W / DPA600W |
152 - 190 |
10 - 25 |
3-1/2" API Reg PIN |
SD6 |
8'' |
DP800 / DPA800 |
195- 254 |
10 - 25 |
4-1/2" API Reg PIN |
Cop84, DHD380, NUMA80 |
DPA800H |
195- 254 |
10 - 25 |
4-1/2" API Reg PIN |
M80 |
DP800Q / DPA800Q |
195- 254 |
10 - 25 |
4-1/2" API Reg PIN |
QL80, NUMA80Q |
DP800W / DPA800W |
195- 254 |
10 - 25 |
4-1/2" API Reg PIN |
SD8 |
10'' |
DP100L |
254 - 311 |
10 - 17.5 |
6-5/8"API Reg PIN |
NUMA100 |
DP100W |
254 - 311 |
10 - 17.5 |
6-5/8"API Reg PIN |
SD10 |
DPA100 |
254 - 311 |
10 - 17.5 |
6-5/8"API Reg PIN |
SD10, NUMA100 |
12'' |
DP120 |
302 - 445 |
6 - 17 |
6-5/8" API Reg PIN |
DHD120 |
DP120L |
302 - 445 |
6 - 17 |
6-5/8" API Reg PIN |
NUMA120 |
DP120Q |
311- 560 |
10- 25 |
6-5/8" API Reg PIN |
QL120 |
DP120W |
305- 445 |
10- 25 |
6-5/8" API Reg PIN |
SD12 |
DP125L |
311- 508 |
10- 17 |
6-5/8" API Reg PIN |
NUMA125 |
DPA120 |
305- 445 |
10- 25 |
6-5/8" API Reg PIN |
SD12, NUMA125 |
15'' |
DP150 |
448- 563 |
6– 17.2 |
8-5/8" API Reg PIN |
SD15 |
18'' |
DP180L |
457- 762 |
7- 17 |
8-5/8" API Reg PIN |
NUMA180 |
DP180W |
460- 660 |
7- 17 |
8-5/8" API Reg PIN |
SD18 |
24'' |
DP240 |
610 - 864 |
7- 17 |
8-5/8" API Reg Box |
NUMA240 |
33'' |
DP330 |
838- 1092 |
7- 17 |
10" BECOPin |
NUMA330 |
Address:
North Center of Durpoten Drilling, Nanheng West Str., No. 018, 100054, Beijing, China
Business Type:
Manufacturer/Factory
Business Range:
Manufacturing & Processing Machinery
Management System Certification:
ISO 9001
Company Introduction:
Our corporation is specialized in handling the business of sale bit, hamme, drill pipe etc, DTH bit. The company has cooperated with many clients both from domestic and overseas, and has obtained consistently high praise from our customers since it was set up. We sincerely welcome you to visit our company or contact us for cooperation!