Home/Products/Drilling tools/Full casing equipment/Casing oscillator, short type
DRILLING TOOLS · FULL CASING EQUIPMENT
Casing oscillator, short type
Short hydraulic casing oscillator for use with a rotary drilling rig; four models from BGJ1000/D to BGJ2000/D.
| Parameter | BGJ1000/D | BGJ1300/D | BGJ1500/D | BGJ2000/D |
|---|---|---|---|---|
| Max. casing diameterD · mm | 1000 | 1300 | 1500 | 2000 |
| Machine widthW · mm | 1850 | 2250 | 2500 | 3200 |
| Machine lengthL · mm | 2700 | 3870 | 4070 | 4800 |
| Base end to machine centreL1 · mm | 950 | 1200 | 1450 | 1700 |
| Machine heightH · mm | 1250 | 1600 | 1600 | 1600 |
| Clamping plane above groundH1 · mm | 850 | 1020 | 1020 | 1020 |
| Clamping heightH2 · mm | 400 | 400 | 500 | 500 |
| Operating pressureMPa | 27 | 27 | 27 | 27 |
| TorquekN·m | 650 | 1750 | 2000 | 2520 |
| Lifting strokemm | 350 | 450 | 450 | 450 |
| Lifting forcekN | 800 | 1800 | 1800 | 2000 |
| Clamping forcekN | 530 | 1650 | 2100 | 2510 |
| Oscillation angle | 22° | 22° | 22° | 22° |
| Casing rotation arcmm | 185 | 245 | 290 | 340 |
| Weightkg | 7500 | 11200 | 15000 | 17600 |
Four models, BGJ1000/D to BGJ2000/D, for maximum casing diameters from 1000 to 2000 mm. Catalogue values; dimensions in mm unless stated. Other sizes on request.
Overview
The oscillator clamps the casing and turns it back and forth while pressing it down; the rotary rig drills inside the casing as it advances. The short type is designed to work with rotary drilling rigs.
For crane-based set-ups and casing up to 3000 mm, see the long-type oscillator.
Applications
How to order
To order, give us the oscillator model from the table, your casing diameter, and the crane or rig it will work with. We reply by email within one business day.