The 660SJ HC3 by JLG is an engine-powered telescopic boom lift designed for high-capacity applications in construction, maintenance, and industrial settings. The "HC3" designation signifies High Capacity, making this lift particularly suited for tasks requiring the elevation of multiple workers or heavier loads, providing both reach and flexibility.
Performance:
- Lift Height: Offers a platform height of 65 feet 8 inches (20.02 meters), providing a working height of 71 feet 8 inches (21.84 meters).
- Horizontal Reach: Extends to 57 feet 1 inch (17.4 meters), allowing for extensive outreach over obstacles or to distant work areas.
- Up and Over: While primarily telescopic, it can perform some up-and-over tasks, though specifics are less detailed.
Power and Efficiency:
- Powered by a Deutz D2.9 L4 Tier 4 Final diesel engine, delivering 67 hp for robust performance while adhering to environmental standards. The fuel tank capacity is approximately 30 gallons (113.56 liters), supporting extended operation.
Capacity and Platform:
- The HC3 model features three capacity zones:
- Unrestricted: 660 lbs (299.37 kg)
- Restricted: 750 lbs (340.19 kg)
- Further Restricted: 1,000 lbs (453.59 kg)This allows for up to three workers and tools to be lifted, enhancing productivity. The platform size is approximately 8 feet by 3 feet.
Terrainability:
- Equipped with 4-wheel drive and an oscillating axle for superior performance on rough terrains, with a gradeability of up to 45%. This ensures stability and mobility in challenging outdoor conditions.
Additional Features:
- DuraTough Hood: Enhances durability and reduces maintenance needs due to its impact-resistant material.
- Automatic Load Sensing System: Improves safety by adjusting operations based on load weight.
- 360-Degree Continuous Rotation: For comprehensive reach around the base without repositioning.
- Improved Multifunction Capability: Increases productivity by allowing simultaneous operations.
Operational Benefits:
- The 660SJ HC3 is tailored for demanding applications with its high-capacity zones, offering flexibility for various job requirements. Its extended reach and capacity reduce the need for repositioning, thereby enhancing efficiency on job sites.
Dimensions and Transport:
- When stowed, it measures roughly 29 feet 1 inch (8.86 meters) in length, 8 feet 2 inches (2.49 meters) in width, and 8 feet 4 inches (2.54 meters) in height, requiring planning for transportation but justified by its capabilities in reach and load handling.
