| Customization: | Available |
|---|---|
| After-sales Service: | All Life |
| Warranty: | One Year |
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Model SPT-LC IV is a crawler-type self-propelled multifunctional soil investigation machine. It can perform sample weighing and rotary/auger functions on the same drilling rig, and can also carry out the standard penetration test SPT. It is lightweight, cost-effective, fast and economical, making it an ideal tool for environmental soil sampling.
Features
Can be transported on standard vans;
Rubber tracks, Three-leg foot for proper levelling at site;
SPT-rotary head and mast rod extractor;
Equipped with hydraulic winch;
Highly integrated industrial design;
Easy to switch between different functions.
Applications
Standard penetration test-SPT.
Soil sampling with percussive core barrels.
Rotary drilling, auger drilling.
ENGINE: Yunnei YN25
Rated speed: 2400rpm
Power: 37Kw
Fuel tank capacity: 45L
Hydraulic oil tank capacity:120L
MAST
Winch lift force: 500kg
Clamping dimeter: 30-170mm
Clamping force: 60kN
Torsion: 20kN
CRAWLERS
Width(retractable): Min 790mm, Max 1150mm
Length: 1200mm
Rubber Crawler width: 180mm
Approach angle/Departure angle: 19°/21°
Speed: 3Km/h
Legs: 2+1
SPT SYSTEM
Drop weight: 63.5kg
Stroke: 760mm
ROTARY HEAD
OPTION A
Torque Nm: 1700/660/800/315Nm
Speed: 105/268/215/550 rpm
OPTION B
Torque Nm: 1360/530/648/253Nm
Speed: 134/344/272/253rpm
Stroke: 1800mm
Pull up: 2500N
Pull down: 2500N
WATER PUMP(OPTIONAL) 60L/MIN
Total weight: 2500kg
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