Imagine navigating tight construction spaces while handling complex lifting operations that demand both mobility and power. The Grove RT770E all-terrain crane emerges as the ideal solution for such challenges. More than just lifting equipment, it represents a reliable partner for enhanced efficiency and worksite safety. This examination explores the RT770E's technical specifications and performance characteristics that make it a standout in its class.
Performance Specifications: Power Meets Precision
The RT770E distinguishes itself with exceptional capabilities, featuring a maximum lifting capacity of 70 tons (65 metric tons) that handles substantial loads with ease. Its 42-meter (138-foot) main boom, extendable to 59 meters (194 feet) with the 17-meter (56-foot) optional jib, provides impressive reach for diverse lifting scenarios. This combination of strength and adaptability makes the crane suitable for complex operations across various industries.
- Maximum lifting capacity: 70 tons (65 metric tons)
- Main boom length: 42 meters (138 feet)
- Jib length: 17 meters (56 feet)
Powerplant: Efficient Performance
At its core, the RT770E utilizes a turbocharged six-cylinder Cum mins QSB6.7L diesel engine delivering 179 kW (240 hp) of power. The powerplant combines robust performance with fuel efficiency, reducing operational expenses. A 280-liter (74-gallon) fuel tank supports extended work periods, minimizing downtime for refueling.
Structural Integrity: Built for Stability
The crane's foundation consists of a high-strength, low-alloy steel chassis with box-section construction that enhances rigidity. Integrated outrigger boxes, lifting, and tie-down points facilitate transportation and setup. The substantial outrigger system ensures stable operation even under maximum loads.
MEGAFORM™ Boom Technology
Grove's proprietary MEGAFORM™ boom system features a five-section, fully powered telescoping design that reaches 45 meters (146 feet). The advanced construction provides superior strength and precise load control, while the smooth extension mechanism allows rapid configuration changes to boost productivity.
Operator Environment: Comfort and Safety
The steel cab incorporates sound insulation and safety glass to create a quiet, protected workspace. Climate control systems, including heating and air conditioning, ensure operator comfort in varying conditions. An ergonomic seat with integrated controls and restraints enhances both comfort and safety during extended operation.
Customization Options
To accommodate specific operational requirements, the RT770E offers several optional packages:
- Hydraulic removable counterweights: Simplify transport and setup
- Work area lighting packages: Enhance nighttime visibility
- Auxiliary hoist systems: Expand lifting capabilities
Technical Specifications
| Specification |
Measurement |
| Maximum capacity |
70 tons (65 metric tons) |
| Main boom length |
42 meters (138 feet) |
| Jib length |
17 meters (56 feet) |
| Maximum height |
45 meters (146 feet) |
| Engine |
Cum mins QSB6.7L diesel |
| Power output |
179 kW (240 hp) |
| Fuel capacity |
280 liters (74 gallons) |
Applications
The RT770E's versatile design serves multiple industries:
- Construction: Steel erection, precast installation
- Energy: Plant maintenance, equipment handling
- Utilities: Transmission infrastructure
- Logistics: Port operations
- Infrastructure: Bridge and road projects
Conclusion
The Grove RT770E all-terrain crane represents a balanced integration of power, precision, and operator comfort. Its adaptable design meets the rigorous demands of modern construction and industrial applications, delivering reliable performance that enhances project efficiency while maintaining worksite safety standards.
Por favor verifique seu email!
