CV21-T Telescopic Leader Mast
TECHNICAL SPECIFICATIONS
CV21-T | |
Diesel engine Stage V – Tier 4 | CAT C18 |
Power @ 1800 rpm | 563 kW |
Diesel tank capacity | 825 l |
Diesel engine Stage IIIA – Tier 3
equivalent | optional |
HYDRAULIC SYSTEM | |
Hydraulic power | 500 kW |
Hydraulic pressure | 350 bar |
Main pumps flow rate | 2×405 + 2×309 l/min |
Hydraulic oil tank capacity | 930 l |
UNDERCARRIAGE | |
Class | D5+ |
Travel speed | 0 ÷ 3 km/h |
Traction force – Nominal / Effective | 530 / 420 kN |
Weight of basic machine without attachment | ~51900/54300 kg |
AUXILIARY WINCH | |
Line pull on 1st layer nominal / effective | 60 / 50 kN |
Max. line speed | 53 m/min |
Rope diameter | 16 mm |
- SPM control system – Smart Power Management
- 12” touch screen display for visualization and setting of drilling parameters
- Monitor touch-screen da 12″
- 7” display for engine management, and video units
- Mast lifting and lowering aid
- Drilling depth measurement and automatic mast verticality control
- Load cells to monitoring extraction and pull
- Hook on auxiliary line
- Protective roof guard (FOPS compliant)
- Air condition system
- Cab front and side catwalk
- Tool box
- Electric refueling pump
- Automatic idling mode with engine for fuel saving
- Start/stop system for fuel saving
OPTIONAL EQUIPMENT
- Lateral catwalks and handrails
- Railings on upperstructure
- Front cab protective guard
- Automatic centralized greasing system
- Radio remote control for rigging, derigging, tracking and positioning
- Video unit with two cameras and one 7″ monitor to control winches and the rear of the machine
- Camera for panoramic view of the area around the machine
- Load cells on auxiliary winch to monitoring the lifted load
- CFM – Casagrande FleetMaster remote rig control and monitoring via internet
- CDR – Casagrande Data Recorder System for monitoring and recording working parameters. Available for every foundation technique
- Transport kit according to required transport configuration
- Measurement and visualization of extraction force
- Star CFA cleaner
- CFA lower guide with hydraulic opening
- Hydraulic vibrator for cages
- CFA control and adjustment of feed speed
- Instrument for measuring, displaying and recording of drilling parameters. Complete with software for processing data on a PC
- Instrument for continuous extraction of CFA
APPLICATIONS
SHEET PILING | ||
Hydraulic Vibrator | MS-30 HFMV | |
Centrifugal force | 1535 kN | |
Eccentric moment | 0 – 30 kgm | |
Hydraulic power | 454 kW | |
Extraction force at sledge | 260 kN | |
Crowd force at sledge | 140 kN | |
Max. weight of vibrator | 6000 kg | |
Operating weight without sheet pile | ~77500 kg | |
HYDRAULIC HAMMER | CX50 | |
Drop height | 1200 mm | |
Energy | 50 kNm | |
Dropweight mass | 4000 kg | |
Extraction force at sledge | 260 kN | |
Crowd force at sledge | 140 kN | |
Max. weight of hammer | 8000 kg | |
Operating weight | ~79100 kg | |
CASED CFA VdW | ||
Rotary head | VDW 1005 | |
Casing Max. torque | 100 kNm | |
Casing Max. speed | 41 rpm | |
Auger Max. torque | 50 kNm | |
Auger Max. speed | 69 rpm | |
Max. depth | 20,7 m | |
Extraction force at sledge | 260 kN | |
Crowd force at sledge | 140 kN | |
Operating weight without sheet pile | ~75600 kg | |
SOIL MIXING | ||
Rotary head | RHP 10 | |
Max. torque | 100 kNm | |
Max. speed | 69 rpm | |
Max. depth | 20,6 m | |
Extraction force at sledge | 260 kN | |
Crowd force at sledge | 140 kN | |
Operating weight without sheet pile | ~74000 kg | |
CUTTER SOIL MIXING | ||
Panel length | 2400 mm | |
Panel width | 5600 / 600 / 800 mm | |
Max. depth | 20,6 m | |
Extraction force at sledge | 260 kN | |
Crowd force at sledge | 140 kN | |
Operating weight without sheet pile | ~82200 kg | |
CFA BORED PILING | ||
Rotary head | RHP 15 | |
Max. torque | 150 kNm | |
Max. speed | 69 rpm | |
Max. depth | 20,7 m | |
Extraction force at sledge | 260 kN | |
Crowd force at sledge | 140 kN | |
Operating weight | ~75100 kg | |
FEATURES
3-YEAR WARRANTY 4,500 HOURS OF GUARANTEED OPERATION
The peace of mind of owning equipment designed for long-lasting durability, covered by a 36-month warranty and guaranteed to deliver at least 4.500 hours of flawless operation. This is one of the many ways we ensure that those who choose us can always rely on our unwavering support.
CDR - Casagrande Data Recorder
The CDR monitoring system of the drilling process, allows for the detection and recording of the working parameters. These data can be analyzed and processed to generate detailed jobsite reports.
SPM Smart Power Management
The ability to intelligently manage engine power according to each specific function translates into greater efficiency and productivity. A dedicated system continuously detects the required power, increasing it to its maximum level only when necessary. This ensures a more responsible and sustainable use of energy.
ENVIRONMENT AWARENESS
The latest-generation Stage V diesel engines reduce pollutant emissions and allow operation with both low-sulfur fuels and HVO (Hydrotreated Vegetable Oil)—a high-performance, low CO2 emission fuel taken from waste animal fats and used vegetable oils. Like many other Casagrande rigs, the CV-T is also available in full-electric and hybrid versions.
CFM - Casagrande Fleet Master
The CFM system, developed and refined in collaboration with Vodafone, instantly detects any alarms or malfunctions through an online platform accessible from PCs, tablets, and smartphones. Thanks to the standard integration of Vodafone Business connectivity, real-time monitoring enables immediate intervention in case of failures, significantly reducing downtime and optimizing the rig productivity.
ERGONOMIC CABIN WITH HIGH VISIBILITY AND ACOUSTIC COMFORT
The cabin is designed to enhance operator comfort, reducing fatigue and increasing productivity while ensuring excellent visibility. It is also soundproofed to ensure optimal acoustic comfort and equipped with a new climate control system, which is quieter, more powerful, and specifically directed at the most exposed body areas. Additionally, the rig’s intelligent heat exchangers significantly reduce the noise generated by the cooling system.
EASIER AND SAFER MAINTENANCE
The hydraulically lifting cover panels provide easy access to components for inspection and maintenance. Additionally, the optional platforms and safety railings further enhance operator safety during these tasks. Optional cameras offer a detailed view of the work area, improving visibility and facilitating maintenance operations.
REMOTE CONTROL
The remote control, which allows to perfectly manage all rig movements, enhances the operator’s safety during loading and unloading operations from transport vehicles and during the setup phases for work.
AUTOMATED DRILLING WITH REAL-TIME PROGRESS VERIFICATION
The automated drilling functions available on the rig, in addition to simplifying its operation, allow the operator to stay updated in real-time on the drilling process progress through an in-cabin display. The process is continuously monitored through precise data on depth, torque, pressure, and verticality.
OPTIMAL OPERATION IN COLD ENVIRONMENTS
The rig can be equipped with a kit that ensures optimal machine performance and maximum efficiency even in particularly cold environments. This includes hydraulic oil with stable viscosity and thermal properties, a hydraulic oil preheating device, and an enhanced climate control system for the cabin.
SIMPLIFIED AND CUSTOMIZED USABILITY
The controls, in addition to being characterized by simple and intuitive functionality, are customizable. Thanks to this, each operator can create their preferred control system, avoiding potential operational errors and enhancing the safety of the operations.
AUTOMATIC GREASING SYSTEM
The automatic greasing system continuously ensures optimal lubrication of all moving mechanical parts, helping them function perfectly and extending their life.
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PREMIUM AFTER SALES SUPPORT
Casagrande Aftersales provides continuous support throughout the life of our machines. We ensure direct contact with our technicians to organize both regular and extraordinary maintenance through the deployment of our highly skilled and Casagrande-trained engineers. Additionally, we offer annual training courses to update the technicians of our agents, ensuring that the same level of quality is maintained worldwide.
