top hammer drilling tools, down the hole drilling tools, self-drilling anchor system, drag bits
$1000-1150
top hammer drilling tools, down the hole drilling tools, self-drilling anchor system, drag bits
More QL DTH hammer specification
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GSESD hammer
size
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Net weight
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Out diameter
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DTH hammer length with out bit
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Hole size
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GSE QL40
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39 kgs
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99mm
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953mm
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105-130mm
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GSE QL50
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74 kgs
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126mm
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1008mm
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133-152mm
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GSE QL60
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110 kgs
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144mm
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1081mm
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152-254mm
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GSE QL80
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182 kgs
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182mm
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1210mm
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194-305mm
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More DTH Hammer Bits
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Bit Size
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Shank type
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Recommended DTH Bits Diameter
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3.5”/3” DTH hammer bits
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COP34, DHD3.5, MISSION30, BR3 shank
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90mm~ 105mm
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4” DTH hammer bits
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DHD340, QL40, MISSION40, SD4 shank
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110mm~ 130mm
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5” DTH hammer bits
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DHD350, QL50, MISSION50, SD5 shank
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134mm~ 152mm
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6” DTH hammer bits
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DHD360, QL60, MISSION60, SD6 shank
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152mm~ 203mm
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8” DTH hammer bits
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DHD380, QL80, MISSION80, SD8 shank
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203mm~ 305mm
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12” DTH hammer bits
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DHD112, SD12 and QL120 shank.
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Available upon to customers’ request
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Product process:
FAQ:
Q1: Are you a manufacturer?
Yes, we own 3 plants to manufacture various drilling products about 17 years .
We are a one-stop supplier of full range of rock drilling products.
Q2: Are your products high quality ?
Yes .Our customers made the test reports proved that.If you need more information,please contact us.
Q3: What kind of payment terms do you offer and what is your best payment terms?
We offer different payment terms, including T/T, D/A, D/P, L/C and O/A, etc.
Our best payment terms is 120 days after shipping date for our distributors and sole distributors.
Q4:Do you offer warranty on your products?
Yes, for different products we offer different warranty that cover all manufacturing defects in materials and workmanship.
The longest period of warranty is 2 years after shipping date.
Q5: Do you offer OEM service?
Yes, we can offer OEM service if you have regular requirement.
Q6: Where did you export ?
Till 2023 we have exported to over 111 countries.