Gold Member Since 2012
Audited Supplier
Glorytek Industry (Beijing) Co., Ltd.

Dth Hammer, Drilling Hammers, Down The Hole Hammer manufacturer / supplier in China, offering Rock Drilling Down The Hole Hammers, China Rock Drill Bits for Medium & High Pressure Hammers, Tungsten Carbide Cross Bit for Rock Drlling Tools and so on.

(/ )

Supplier Homepage Product DTH Hammer Rock Drilling Down The Hole Hammers

Rock Drilling Down The Hole Hammers

FOB Price: Get Latest Price
Min. Order: 1 Piece
Production Capacity: 5000 PCS/Month
Transport Package: Sea-Worthy Packing
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: GL330
  • Weight: 19kg
  • Trademark: Glorytek
  • Drilling Diameter: 82-85mm
  • Material: Alloy Steel
  • Origin: China
Product Description
Our company is specialising in drilling rigs and drilling parts for decades. We have exported to more than 30 countries all over the world. We have kinds of drilling rigs, such as DTH (Down The Hole) drilling rig, Water well drilling rig, Oil well drilling rig, Piling drilling rig with different types of Truck Mounted, Trailer Mounted and Crawler Type. For drilling parts, we have the follwings: DTH hammers/bits, Tricone bits, PDC Bits, Button Bits, Chisel Bits, Drill Pipe, Pick Cutters etc.

Our DTH hammer and bits are compatible with CIR, DHD, QL, SD, Mission, etc. Series of Atlas and Sandvik world famous brands. They are with high efficiency, low failure rate and long service life. Even for all kinds of high hardness, high abrasive rocks and other harsh conditions, our drilling tools can also realize efficient and economical drilling.

1. Advantages of our DTH drilling bits

High quality hardened steel alloy
Premium tungsten carbide buttons
Optimized flushing holes
Multiple shank and face designs
Various face and spline configurations

2. Types that we can supply

(1) Low pressure bit: Diameter ranges from 68-253mm
(2) Medium Pressure bit: Diameter ranges from 115-511mm
(3) High Pressure bit: Diameter ranges from 110-257mm
(4) Reverse Circulation bit: Diameter ranges from 95-384mm

If any questions, please feel free to contact us.
Type and Technical Specification of High Pressure DTH Hammers
Item GL330 GL335 GL340 GL345 GL350 GL355 GL360 GL380 GL3120
Drilling Dia.
(Φ /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.
(Φ /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 Φ 47-6 Φ 53-8 Φ 64-8 Φ 64-8 Φ 84-8 Φ 84-8 Φ 99.5-8 Φ 128-10 Φ 184-8
Send your message to this supplier
Avatar
Mr. Alex
Sales Manager
*From:
To: Mr. Alex
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now