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Click to enlarge image
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CASING OSCILLATOR
Oscillator is in use for insertion and retraction of casing using ALL CASING (BENOTO) method for foundation work of buildings and bridges. Insert 1 to 3 meter diameter casing by oscillating with hydraulic cylinders, simultaneously remove soil and gravel from inside of the casing using hammer grabs and/or chisels for breaking rocks. Once the casing reached predetermined depth, the reinforced bar cage is inserted, the concrete is filled through tremie pipe, the casing is retracted, and thus a cast-in-place concrete pile is constructed under the ground.
1. PRODUCT FEATURES
- By replacing the adapter, 1,000 to 2,500mm diameter pile can be constructed.
- Adopting 5-link clamping collar prevents casing deformation by distributed clamping force.
- The verticality can be easily controlled when inserting casing.
- Stability and durability are accomplished by optimized computer aided engineering and adoption of high-strength material.
- Advanced hydraulic system and remote control system guarantee the safety of the machine in operation.
2. SPECIFICATIONS

| MARK |
DESCRIPTION |
UNIT |
SPECIFICATION |
REMARKS |
| BM-C150 |
BM-C200 |
BM-C250 |
BM-C300 |
| Casing Oscillator |
| A |
Casing Diameter |
mm |
1500 |
2000 |
2500 |
3000 |
- |
| Lifting Stroke |
mm |
600 |
600 |
650 |
650 |
- |
| Lifting Force |
ton |
243 |
314 |
581 |
726 |
- |
| Clamping Force |
ton |
197 |
257 |
402 |
509 |
- |
| Rotation Angle |
degree |
25 |
25 |
25 |
21 |
- |
| Torque |
ton. m |
286 |
480 |
815 |
1016 |
- |
| Travel of Casing |
mm |
327 |
436 |
546 |
550 |
- |
| B |
Width of Machine |
mm |
2850 |
3200 |
4050 |
4500 |
- |
| C |
Length of Machine |
mm |
7175 |
8100 |
8800 |
9140 |
- |
| D |
Min. Spacing |
mm |
1610 |
1950 |
2250 |
2600 |
- |
| E |
Width of Cradle |
mm |
770 |
770 |
1000 |
1400 |
- |
| F |
Width of Machine Excavator Side |
mm |
1400 |
1400 |
1500 |
2000 |
- |
| G |
Cradle Path |
mm |
1800 |
1800 |
- |
- |
- |
| H |
Axis Excavator Side |
mm |
700 |
700 |
700 |
700 |
- |
| I |
Height of Machine Excavator Side |
mm |
840 |
940 |
940 |
1165 |
- |
| J |
Height of Cradle Guide |
mm |
650 |
700 |
700 |
800 |
- |
| K |
Height from Ground to Top of Cradle Guide |
mm |
1200 |
1300 |
1450 |
2050 |
- |
| L |
Height |
mm |
1970 |
2070 |
2580 |
2610 |
- |
| - |
Weight |
ton |
20 |
27 |
46 |
53 |
- |
| Hydraulic Power Pack |
| Engine |
hp/kW |
245/183 |
245/183 |
325/242 |
325/242 |
- |
| Pump Displacement |
cc |
112*2 |
140*2 |
140*2 |
180*2 |
- |
| Hydraulic Oil Tank |
liter |
800 |
800 |
1200 |
1200 |
- |
| Weight |
ton |
6.5 |
6.6 |
7.5 |
7.5 |
- |
3. TECHNOLOGY & CERTIFICATIONS
Registration for Loaned List with Foreign Currency Indication (notified by the Ministry of Trade)
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