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JK1300 Mud Rotary Geothermal Borehole Drilling Rig 300m Depth 105-350mm Hole With BW850 Pump
JK1300 Mud Rotary Geothermal Borehole Drilling Rig 300m Depth 105-350mm Hole With BW850 Pump
JK1300 Mud Rotary Geothermal Borehole Drilling Rig 300m Depth 105-350mm Hole With BW850 Pump
JK1300 Mud Rotary Geothermal Borehole Drilling Rig 300m Depth 105-350mm Hole With BW850 Pump
JK1300 Mud Rotary Geothermal Borehole Drilling Rig 300m Depth 105-350mm Hole With BW850 Pump
JK1300 Mud Rotary Geothermal Borehole Drilling Rig 300m Depth 105-350mm Hole With BW850 Pump
Specifications
Certification :
ISO 9001, CE
Hole Diameter :
105-350mm
Mast Height :
11m
Brand Name :
JK
Price :
Negotiable
Mud Pump :
BW850
Place of Origin :
China
Packaging Details :
Rig on HOWO 6x4 chassis, mud pump skid crated, 89mm pipe bundled in 6m lengths, foam and grout fittings boxed separately
Supply Ability :
20 Sets per Month
Delivery Time :
35-55 working days after deposit
MOQ :
1 Set
Engine Power :
336HP Diesel
Model Number :
JK1300-MR
Drilling Depth :
300m
Payment Terms :
T/T,L/C at sight
Rotary Torque :
12KN.m
Description

Geothermal work is slower and cleaner than water well drilling, and the hole has to stay straight because the grouting and the loop go in afterwards. This is the JK1300 configuration most of our ground source heat pump customers order.

How it is set up for boreholes

  • BW850 mud pump, matched to 105-180mm boreholes with a steady mud programme
  • 12KN.m rotary table, enough torque for 300m of 89mm pipe without stalling in clay
  • 11m mast, so a 6m rod plus the swivel comes out in one pass
  • DTH changeover available for the sections that run into rock

Most enquiries are for 150m at 180mm. Depth down to 300m is possible in soft ground, but the pump rate drops and you should plan to wash the hole more often. On a 300m job we usually quote a second pump as backup.

We can add a foam injection point and a grout pump bracket if your projects call for it. Two customers in Chile run this exact setup with a small foam pump on the deck.

Tell us the loop design, hole diameter and how many boreholes per site and we quote the package that fits, not the biggest one.

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JK1300 Mud Rotary Geothermal Borehole Drilling Rig 300m Depth 105-350mm Hole With BW850 Pump

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Product Detail
Certification :
ISO 9001, CE
Hole Diameter :
105-350mm
Mast Height :
11m
Brand Name :
JK
Price :
Negotiable
Mud Pump :
BW850
Contact Supplier
JK1300 Mud Rotary Geothermal Borehole Drilling Rig 300m Depth 105-350mm Hole With BW850 Pump
JK1300 Mud Rotary Geothermal Borehole Drilling Rig 300m Depth 105-350mm Hole With BW850 Pump
JK1300 Mud Rotary Geothermal Borehole Drilling Rig 300m Depth 105-350mm Hole With BW850 Pump

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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