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DTH Hammers And Bits
SOLLROC always improve and optimized the instruction based on the using feedback from drillers and clients, and after testing in different conditions to ensure the hammer safty, high efficeny and longevity:
  The hammer simple design for easier mantaince and operation safty.
  Designed for different areas.
  Harden the key parts makes parts more wear-resistance, it can extend maintenance period and component replacement times to save the time and cost.
  Hammer bit shank is same as the shank of main industry suppliers in the world, it is interchangeable with their bits to save your inventory.
1“ 
Hammer
  Shank BR1 no footvalve      7-17.5 bar
2" 
Hammer
  Shank BR2 no footvalve      8-15 bar
3" 
Hammer
  Shank BR3 no footvalve      8-15 bar
 
 
 
3.5“ 
Hammer
  Shank DHD3.5      7-25 bar      For mining/engineering
  Shank DHD340A      7-35 bar      For mining/water well drilling
  Shank DHD3.5 no footvalve      7-25 bar      For blasting hole
  Shank M30 no footvalve      7-25 bar      For blasting hole
  Shank COP32 no footvalve      7-25 bar      For blasting hole
 
 
 
4“ 
Hammer
  Shank DHD340      10-25 bar      For mining/engineering
  Shank QL40      10-25 bar      For mining/engineering
  Shank SD4      10-25 bar      For mining/engineering
 
  Shank DHD340      10-35 bar      For mining/water well drilling
 
  Shank M40 no footvalve      10-25 bar      For blasting hole
  Shank DHD340 no footvalve      10-25 bar      For blasting hole
  Shank M40 no footvalve      10-25 bar      For Hard rock
 
  Shank DHD340 no footvalve      10-25 bar      For varis conditions Hole dia.108-110
  Shank DHD340 no footvalve      10-25 bar      For water well drilling
  Shank TD40      10-25 bar      For blasting hole
 
  Shank DHD340 no footvalve      6-8 bar      For tunnel drilling
 
 
 
5“ 
Hammer
  Shank DHD350     10-25 bar      For mining/engineering
  Shank QL50      10-25 bar      For mining/engineering
  Shank SD5      10-25 bar      For mining/engineering
 
  Shank DHD350 no footvalve     10-25 bar      For blasting hole For Middle-hard and hard rock
  Shank M50 no footvalve     10-25 bar      For blasting hole. For middle hard - soft rock
  Shank QL50 no footvalve      10-25 bar      For blasting hole. For middle hard - soft rock
  Shank QL50 no footvalve      10-25 bar      For blasting hole. For middle hard - soft rock
  Shank M50 no footvalve      10-25 bar      For hard rock
 
  Shank QL50 no footvalve      10-25 bar      For various rock conditions Hole dia.150-165
  Shank QL50 · no footvalve     10-35 bar     For mining, water well
 
 
 
 
6“ 
Hammer
  Shank DHD360     10-25 bar      For mining/engineering
 
  Shank SD6      10-25 bar      For mining/engineering
 
  Shank QL60      10-25 bar      For mining/engineering
 
  Shank DHD360 no footvalve     10-25 bar      For blasting hole and middle-hard and hard rock
  Shank DHD360 no footvalve     10-25 bar      For blasting hole and middle-hard and hard rock
  Shank M60 no footvalve      10-25 bar      For blasting hole and middle-hard and hard rock
  Shank DHD360 no footvalve      10-25 bar      Specially for water well drilling
  Shank COP66 no footvalve     10-25 bar      For mining and hard rock
  Shank M60 no footvalve      10-25 bar      For blasting hole and Middle-hard and hard rock
  Shank M60 no footvalve      10-25 bar      For abrasive and hard rock in mines.
  Shank QL60 no footvalve     10-35 bar     For mining, water well
 
7" 
Hammer
  Shank QL60 no footvalve      10-25 bar     Hammer OD165mm for blasting hole
 
 
 
8“ 
Hammer
  Shank DHD380     10-25 bar      For mining/engineering
  Shank SD8      10-25 bar      For mining/engineering
  Shank QL80      10-25 bar      For mining/engineering
  Shank QL80 no footvalve     10-30 bar      For blasting hole
  Shank DHD380 no footvalve     10-25 bar      For blasting hole at open-pit mine and for middle hard and hard rock
  Shank QL80 no footvalve    10-25 bar      For blasting hole at open-pit mine and for middle soft and hard rock
  Shank QL80 no footvalve      10-25 bar      For mining and water well drilling
  Shank M80 no footvalve     10-25 bar      For abrasive and hard rock in mines
  Shank M80 no footvalve      10-25 bar      For blasting hole and middle-hard and hard rock at open-pit mines
  Shank DHD380 no footvalve     10-35 bar     Specially for water well drilling
9" 
Hammer
  Shank QL80     10-25 bar      Hammer OD203mm for mining and engineering
  Shank QL80 no footvalve      10-25 bar      Hammer OD203mm for mining and engineering
 
10" 
Hammer
  Shank SD10     10-25 bar      For mining and engineering
  Shank NUMA100 no footvalve     10-25 bar      For blasting hole at open-pit mine and for middle hard and hard rock
  Shank NUMA100      10-25 bar      For mining and engineering
 
12" 
Hammer
  Shank SD12     10-25 bar      For mining, engineering, foundation and etc
  Shank NUMA120     10-25 bar      For mining, engineering, foundation and etc
  Shank NUMA125      10-25 bar      For mining, engineering, foundation and etc
  Shank DHD1120     10-25 bar      For mining, engineering, foundation and etc
Drill Bit Shank Available:
BR1, BR2, BR3, BR33
DHD3.5, DHD340, DHD350, DHD360, DHD380, DHD1120
SD3, SD4, SD5, SD6, SD8, SD10, SD12, SD15
QL30, QL40, QL50, QL60, QL80
MACH44, MACH50
NUMA100, 120, 125, 180, 240
M30, M40, M50, M60, M80
VKP80, VKP95
Call Us :
+86 731- 85551632
No.55 Jiucaiyuan, Wenyi road, Furong District, 410001, Changsha, Hunan, China

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