The instrument is mainly used for borehole determination in mining, hydrology, borehole of concrete pile. It uses a motor to pull cable.
I. Technical Specifications
1. If using three cores plastic sheath cable of Φ5.6mm, it can wind 500m cable. Total cable tension is 200 kg;
2. If using seven cores rubber sheath cable of Φ11.3mm, it can wind 120 m cable. Total cable tension is 350 kg;
3. If using four cores sheathed cable of Φ4.76mm, it can wind 700 m cable. Total cable tension is 1000 kg;
4. If using seven cores plastic cable of Φ6mm, it can wind 500 m cable. Total cable tension is 300 kg;
II. Dimension and weight
600×500×700mm, 15 kg
