Hitachi-Sumitomo SCX550E
The Hitachi-Sumitomo SCX550E is a 55-ton capacity crawler crane designed for liftcrane and clamshell applications. It features a maximum boom length of 52.7 meters and is powered by an Isuzu 6HK1 Stage II engine with a rated output of 140 kW. The crane offers versatile lifting capabilities, efficient operation with adjustable rope speeds, and a swing speed of 3.7 rpm, making it suitable for construction and industrial projects.
Downloads
*Crane Specifications, Load Charts, and Crane Manuals are for reference only. Contact the crane manufacturer for manuals to operate the crane properly.
Related Models
Product Description
The Hitachi-Sumitomo SCX550E is a versatile crawler crane with a maximum lifting capacity of 55 tons at a 3.7-meter working radius, suitable for various medium-duty lifting tasks. The crane is equipped with a basic boom length of 10 meters, extendable up to a maximum of 52.7 meters, allowing for a broad range of lifting applications. For additional reach, a crane jib can be fitted, ranging from 6 to 15 meters, resulting in a combined boom and jib length of up to 67.7 meters (52.7 meters + 15 meters).
The crane is powered by an Isuzu 6HK1 Stage II engine, delivering 140 kW (190 PS) at 2,000 rpm. This engine ensures reliable performance while meeting Tier 2 emission standards, providing the necessary power for efficient lifting operations. The SCX550E’s hydraulic system supports smooth operation across various lifting tasks, including both standard liftcrane and clamshell applications.
Rope line speeds are optimized for flexible operation, with the front and rear winches achieving a speed of 75 meters per minute using a 22 mm diameter wire rope. The boom hoist winch operates at a speed of 60 meters per minute with a 16 mm wire rope, allowing for precise load adjustments. In clamshell mode, the crane supports a digging depth of 19.15 meters with efficient bucket handling.
The SCX550E offers a swing speed of 3.7 rpm, enabling quick and controlled rotational movements for accurate load positioning. The crane’s travel speed is 1.5 km/h, which facilitates efficient mobility on job sites. The crane has a gradeability of 30%, allowing it to operate on slopes and uneven terrain with stability.
Ground contact pressure varies based on the configuration, with approximately 67.0 kPa for the liftcrane mode (with a 55-ton hook) and about 70.5 kPa in clamshell mode (with a 1.2 m³ bucket). The crane’s operating weight is approximately 50.0 tons with the basic boom and hook configuration, and 52.6 tons in clamshell mode.
The SCX550E is designed for general construction, excavation, and industrial applications, providing a reliable and flexible lifting solution. Its combination of powerful engine, versatile boom configurations, and efficient operation makes it a suitable choice for a variety of medium-scale lifting projects.
Reviews
Products You Might Be Interested
Related products
-
XCMG XGC88000
0 out of 5 -
Demag CC2800-1 NT
0 out of 5 -
Liebherr LR11350
0 out of 5Read more -
Liebherr LR1750
0 out of 5Read more -
Liebherr LR1160
0 out of 5Read more -
Sany SCC8300
0 out of 5Read more -
Liebherr LR1400
0 out of 5Read more -
Sumitomo SC2500
0 out of 5Read more -
Sany SCC1500C
4.00 out of 5Read more -
Demag CC 8800-1
0 out of 5 -
Kobelco BM700
0 out of 5Read more -
Demag CC 3800-1 (Superlift 3800)
0 out of 5