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JK1300 Hard Rock Water Well Drilling Rig 300m Depth DTH Hammer Tricone Bits Basalt Granite Drilling Machine
JK1300 Hard Rock Water Well Drilling Rig 300m Depth DTH Hammer Tricone Bits Basalt Granite Drilling Machine
JK1300 Hard Rock Water Well Drilling Rig 300m Depth DTH Hammer Tricone Bits Basalt Granite Drilling Machine
JK1300 Hard Rock Water Well Drilling Rig 300m Depth DTH Hammer Tricone Bits Basalt Granite Drilling Machine
JK1300 Hard Rock Water Well Drilling Rig 300m Depth DTH Hammer Tricone Bits Basalt Granite Drilling Machine
JK1300 Hard Rock Water Well Drilling Rig 300m Depth DTH Hammer Tricone Bits Basalt Granite Drilling Machine
JK1300 Hard Rock Water Well Drilling Rig 300m Depth DTH Hammer Tricone Bits Basalt Granite Drilling Machine
JK1300 Hard Rock Water Well Drilling Rig 300m Depth DTH Hammer Tricone Bits Basalt Granite Drilling Machine
Specifications
Hole Diameter :
105-350mm
Chassis :
HOWO 6x4
Tricone Bits :
6 piece set
Supply Ability :
15 Sets per Month
Air Compressor :
25 bar high pressure
Brand Name :
JK
Model Number :
JK1300
Mud Pump :
BW850
Certification :
ISO 9001, CE
DTH Hammer :
4 inch and 6 inch
Weight :
20T
Mast Height :
11m
Price :
Negotiable
Packaging Details :
Rig on truck, DTH equipment and bits in reinforced crates, compressor separately palletized
Drilling Depth :
300m
MOQ :
1 Set
Drill Pipe :
89mm reinforced
Place of Origin :
China
Payment Terms :
T/T,L/C
Engine Power :
336HP Diesel
Description

Standard water well rigs struggle in hard rock. Regular roller bits wear out fast on basalt or granite and you end up spending more time changing bits than drilling. This JK1300 comes set up for hard formations.

What makes it different:

  • DTH (Down The Hole) hammer system - hammer goes down behind the bit, hits close range. Way more effective than top hammer in deep holes
  • High pressure air compressor included - 25 bar, enough to drive DTH hammer at 300m
  • Tricone bit set - 6 bits covering different rock hardness from medium limestone to hard granite
  • Button bit set for DTH hammer - these do the actual rock breaking
  • Reinforced drill pipes - thicker wall 89mm, handles DTH hammer shock better

Rest of the rig is standard JK1300. BW850 mud pump included since you still use mud drilling in softer sections, switch to DTH when hitting hard rock.

Customer in Ethiopia using this through volcanic basalt getting 8-10m per hour where the old rig was doing 2-3m. Makes a real difference on the bottom line.

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JK1300 Hard Rock Water Well Drilling Rig 300m Depth DTH Hammer Tricone Bits Basalt Granite Drilling Machine

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Product Detail
Hole Diameter :
105-350mm
Chassis :
HOWO 6x4
Tricone Bits :
6 piece set
Supply Ability :
15 Sets per Month
Air Compressor :
25 bar high pressure
Brand Name :
JK
Contact Supplier
JK1300 Hard Rock Water Well Drilling Rig 300m Depth DTH Hammer Tricone Bits Basalt Granite Drilling Machine
JK1300 Hard Rock Water Well Drilling Rig 300m Depth DTH Hammer Tricone Bits Basalt Granite Drilling Machine
JK1300 Hard Rock Water Well Drilling Rig 300m Depth DTH Hammer Tricone Bits Basalt Granite Drilling Machine
JK1300 Hard Rock Water Well Drilling Rig 300m Depth DTH Hammer Tricone Bits Basalt Granite Drilling Machine

Henan Senyao Heavy Truck International Trade Co., Ltd.

Verified Supplier
1 Years
Since 2025
Business Type :
Trading Company
Main Products :
Crane Truck, Straight Boom Truck, Knuckle Boom Truck Mounted Crane
Total Annual :
15000-20000
Employee Number :
10~20
Certification Level :
Verified Supplier
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