• Model NO.：GL3120
• Item：Gl3120
• Drilling Dia. (/Mm)：302-508
• Hammer Length(Mm)：1934
• Outside Dia. (/Mm)：275
• Weight(Kg)：642
• Working Pressure(Mpa)：0.8-2.1
• Air Consumption (M3/Min.)：14-45
• Torque(N.M)：2410
• Impact Frequency (Times/Min.)：980-1446
• Connection 1：API 6-5,8
• Transport Package：Standard Export Packing
• Specification：SGS
• Trademark：GLORYTEK
• Origin：China
• Production Capacity：300 Pieces Per Mouth

----Type and Technical Specification of Low Pressure DTH Hammers----ItemGL65BGL70GL76GL80GL90GL90-1GL110GL150GL170Drilling Dia.
(ф/mm)68-7072-7474-7680-8290-13090-130110-150150-185170-250Hammer Length(mm)7458037667967967968389081023Outside Dia.
(ф/mm)61.267.267.27280.28098137156Weight(kg)131415172020307590Working Pressure(Mpa)0.5-0.70.5-0.70.5-0.70.5-0.70.5-0.70.5-0.70.5-0.70.5-0.70.5-0.7Air
Consumption
(M3/Min.)2.533565.5111719.5Torque(N.M)51707581110120180340420Impact
Frequency (Times/Min.)≥810≥810≥810≥800≥820≥820≥830≥800≥790Connection 1M4×10×1.5M48.8×4.2M48×10×2M48×10×2M48×10×2M48×10×2API 2-3/876×10×3M100×28×10 ----Type and Technical Specification of Medium Pressure DTH Hammers----ItemGL930GL4.5Drilling Dia. (ф/mm)90-120110-150Hammer Length(mm)870917Outside Dia.(ф/mm)80.598Weight(kg)2536Working Pressure (Mpa)0.8-1.20.8-1.2Air Consumption (M3/Min.)611Torque(N.M)180300Impact Frequency (Times/Min.)≥700≥800Connection 1External  API 2- 3/8Inner API 2- 3/8Connection 2ф54-6ф65-6 

----Type and Technical Specification of High Pressure DTH Hammers----

Item

GL330

GL335

GL340A

GL345

GL350

GL355

GL360

GL380

GL3120

Drilling Dia. (/mm)

82-85

90-93

105-130

105-130

130-152

130-152

152-305

203-350

302-508

Hammer Length(mm)

867

908

1052

1034

1387

1220

1450

1551

1934

Outside Dia. (/mm)

71

81

92

98

114

124

136

181

275

Weight(kg)

19

21.8

38

39

69

74

126

277

642

Working Pressure(Mpa)

0.8-2.1

0.8-2.1

0.8-2.1

0.8-2.1

0.8-2.1

0.8-2.1

0.8-2.1

0.8-2.1

0.8-2.1

Air Consumption

(M3/Min.)

3-12

4.3-14.2

3.5-18

3.5-15

5.7-18

6.5-18

8.5-25

12-31

14-45

Torque(N.M)

150

205

304

335

590

700

822

1560

2410

Impact Frequency (Times/Min.)

≥800

950-1500

≥800

≥800

810-1470

810-1500

820-1475

860-1510

980-1446

Connection 1

48.8×4.2

API 2-3/8

API 2-3/8

API 2-3/8

API 3-1/2

API 2-3/8

API 3-1/2

API 4-1/2

API 6-5/8

Connection 2

47-6

53-8

64-8

64-8

84-8

84-8

99.5-8

128-10

184-8

----High Efficient High Pressure Hammer----

Item

GL345A

GL355K

GL360K

GL380K

Drilling Dia. (/mm)

105-130

140-152

165-219

203-350

Hammer Length(mm)

1034

1098

1372

1504

Outside Dia.(/mm)

98

124

152

180

Weight(kg)

39

70

92

230

Working Pressure(Mpa)

0.8-2.1

0.8-2.1

0.8-2.1

0.8-2.1

Air Consumption (M3/Min.)

3.5-15

4.5-18

9- 26

9.6-24.8

Torque(N.M)

335

800

1150

1870

Impact Frequency (Times/Min.)

≥800

840-1500

950-1650

1100-1550

Connection 1

API 2-3/8

API 2-3/8

API 3-1/2

API 4 1-2

Connection 2

64-8

84-8

99.5-8

128-10

We can supply below Down The Hole Hammers

> Low Pressure DTH Hammers
> Medium Pressure DTH Hammers
> High Pressure DTH Hammers
> High Efficiency High Pressure DTH Hammers
> Through Reverse Circulation DTH Hammers

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Related Products of DTH hammers

Packing & Delivery of DTH hammers

Packing: Plywood Box
Delivery: Normally 3-5days after your down payment; about 20 days after your down payment if we don't have stock.

Company Profile

Glorytek Industry (Beijing)Co.,Ltd., located in Beijing,China, is an integrated corporation specialized in manufacturing and exporting top quality drilling equipment and drilling parts for decades. We are supported and assisted by a highly experienced team of designers and engineers that enable us to complete all the assigned projects successfully as per the specified requirement from our clients.
Our products are widely used in the scope of mining, water well drilling and exploration, anchor grouting project, side slope protection engineering, oil and gas engineering,underwater rock drilling & blasting operations of seaport channel, hydropower project, national defense projects ect.

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After-sale Warranty

(1) Free change once the problem caused by the quality issue.
(2) Timely after-sale assistance shall be provided all the time.

FAQ

Q: Are you original manufacturer or trading company?
A: We are an integrated corporation specialized in manufacturing and exporting.

Q: Can you supply related drilling tools?
A: Yes, we can supply full set of drilling tools, such as drill pipe, tricone bit, PDC bit, drag bit. Moreover, we have drilling equipments like rigs, mud pump, air compressor, etc. as well.

Q: Which payment terms can you accept?
A: Normally we prefer 30% advance payment after purchase order by T/T, 70% remaining payment before shipping by T/T. And 100% advance payment after purchase order by T/T for small orders.

Q: How is your delivery time?
A: This will depend on your purchasing quantity. Normally we can deliver 3-5 days, and within 20days if we don't have enough stock. 

Q: How can you ensure the quality?
A: We have our professional QC and all the products will be strict inspection and testing for every order before shipping out.


Contact Us

Jane Cheng
Sales Representative 

Glorytek Industry ( Beijing ) Co., Ltd. 
Address:No.B-2507, DongWeiCheng, GuanZhuang,Chao Yang District, Beijing, China. 
 
 
 
Website:  glorytek.en.made-in-china.com / glorytek.en.made-in-china.com