SQY200SQY260-Crawler-Mounted-Water-Well-Drilling-Rig1
SQY200SQY260-Crawler-Mounted-Water-Well-Drilling-Rig2
SQY200SQY260-Crawler-Mounted-Water-Well-Drilling-Rig3
SQY200SQY260-Crawler-Mounted-Water-Well-Drilling-Rig6
SQY200SQY260-Crawler-Mounted-Water-Well-Drilling-Rig5
SQY200SQY260-Crawler-Mounted-Water-Well-Drilling-Rig1
SQY200SQY260-Crawler-Mounted-Water-Well-Drilling-Rig2
SQY200SQY260-Crawler-Mounted-Water-Well-Drilling-Rig3
SQY200SQY260-Crawler-Mounted-Water-Well-Drilling-Rig6
SQY200SQY260-Crawler-Mounted-Water-Well-Drilling-Rig5

Light Type Crawler Mounted Water Well Drilling Rig

SQY series water well drilling rig is a light, efficient and multifunctional drilling equipment. It is mainly used for drilling water wells, agricultural irrigation wells and other wells, especially for water projects in mountainous areas and rock formations. The drilling rig adopts new hydraulic technology, equipped with large torque hydraulic rotation motors and a large-diameter.

Model: SQY200S & SQY260
Max. Drilling Depth: 200/260m;
Drilling Method: Mud drilling and Air Drilling
Drilling diameter: 110-305mm
Drill Rod: 76/89mm
Walking Type: Rubber Crawler
  • Product Details

Hydraulic cylinder for propulsion and liting. It is equipped with ordinary alloy drill bits and other drilling tools for rotary drilling; conventional ball tooth drill bits are used in hard rock formations for impact rotary drilling and high-speed hole formation. In unstable formations such as gravel layer, workers can use DTH hammer with following casing.

 

Parameters

Rig type SQY200 SQY260
Weight 4000kg 5000kg
Dimension (transport) 3600*1700*2300mm 4000*1900*2500mm
Dimension (working) 3400*2500*6000mm 3800*2300*6500mm
Driling depth 200m 260m
The hole diameter 110-305 110-305
Dill ipe diameter 76/89 76/89
Dril head lift force 160kN 180kN
Drillhead feed force 80kN 90kN
Rotary speed RPM 40-140rpm 40-160rpm
Max.Torque 4800N.m 5500N.m
Drillhead feed stroke 3300mm 3300/6600mm
Rapid rise speed 25m/min 25m/min
Fast feeding speed 30m/min 30m/min
Hydraulic cooling system / Water cooling
Air cooling(Optional)
Mechanical winch capacity 9kN 15kN
Power unit 65kW/2400rpm(Yunnei) 76kW/2400rpm(Yunnei)
Air pressure 1.7-2.5Mpa 1.7-3.0Mpa
Air consumption 17-31m³/min 17-31m³/min
Equipped with hammer Medium and high pressure series
Mud pump BW160/BW250(Optional)
Crawler 4tRubber 6t Steel400mm
Crawler climbing angle 25° 25°
Crawler walking speed 2-3km/h 2-3km/h

 

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We provide a comprehensive and responsive after-sales service to ensure your operations run smoothly. Our support team offers 12-hour online service to address your inquiries promptly, regardless of your location worldwide. Additionally, we have our own professional after-sales engineers who can be dispatched to your site as required. Our on-site services include installation, commissioning, operator training, and pile testing, all tailored to meet your specific needs and ensure optimal performance of your equipment.    
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