KRC1 C20
- Max. depth 20 m
- Max. diaphragm width 320 ÷ 600 mm
- Max. diaphragm length 2200 ÷ 2500 mm
KRC2 HD B300
KRC
The Casagrande KRC2 HD B300 is a diaphragm wall equipment developed for large-scale foundation projects requiring maximum productivity and excavation performance. Combining a Heavy Duty telescopic Kelly system with a hydraulic grab, it ensures precise verticality control and efficient execution of diaphragm walls and barrettes in soft to medium-hard soils.
Featuring a 90° rotating Kelly system, Heavy Duty configuration and the option of 28 m or 33 m Kelly bars, the KRC2 HD B300 delivers outstanding operational flexibility, stability and reliability for the most demanding diaphragm wall applications.
- 46 m Max. depth
- 500 ÷ 1500 mm Max. diaphragm width
- 2200 ÷ 3000 mm Max. diaphragm length
TECHNICAL SPECIFICATIONS
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Diaphragm walls
Casagrande diaphragm wall technologies are engineered for the construction of high-performance diaphragm walls used in deep foundations, excavation support systems, and complex geotechnical infrastructures.
With a complete range hydraulic grabs and advanced control systems, Casagrande equipment ensures high excavation accuracy, excellent verticality control, and reliable performance even in challenging ground conditions.
KRC
KRC2 B200
- Max. depth 35 m
- Max. diaphragm width 500 ÷ 1500 mm
- Max. diaphragm length 2200 ÷ 3000 mm
KRC2 HD B250
- Max. depth 35 m
- Max. diaphragm width 500 ÷ 1500 mm
- Max. diaphragm length 2200 ÷ 3000 mm
KRC2 HD B275
- Max. depth 46 m
- Max. diaphragm width 500 ÷ 1500 mm
- Max. diaphragm length 2200 ÷ 3000 mm
KRC2 HD B360
- Max. depth 46 m
- Max. diaphragm width 500 ÷ 1500 mm
- Max. diaphragm length 2200 ÷ 3000 mm