GROVE
GMK7550
Class
Main Boom
MIN. BOOM LENGTH: 53′
MAX. BOOM LENGTH: 197′
MAX. TIP HEIGHT: 206′
MAX. HOOK HEIGHT: 193′
Boom Extension
MIN. BOOM EXTENSION LENGTH: 40′
MAX. BOOK EXTENSION LENGTH: 230′
OFFSET ANGLES: 3°, 25°
MAX. TIP HEIGHT: 288′
MAX. HOOK HEIGHT: 275′
Luffing Jib
MIN. LUFFING JIB LENGTH: 82′
MAX. LUFFING JIB LENGTH: 240′
OFFSET ANGLES: 0°, 22°
MAX. TIP HEIGHT: 428′
MAX. HOOK HEIGHT: 416′
Capacity
MIN. BOOM, FULL COUNTERWEIGHT: 242,000 lbs
MAX. BOOM, FULL COUNTERWEIGHT: 123,000 lbs
Class
Main Boom
MIN. BOOM LENGTH: 53′
MAX. BOOM LENGTH: 197′
MAX. TIP HEIGHT: 206′
MAX. HOOK HEIGHT: 193′
Boom Extension
MIN. BOOM EXTENSION LENGTH: 40′
MAX. BOOK EXTENSION LENGTH: 230′
OFFSET ANGLES: 3°, 25°
MAX. TIP HEIGHT: 288′
MAX. HOOK HEIGHT: 275′
Luffing Jib
MIN. LUFFING JIB LENGTH: 82′
MAX. LUFFING JIB LENGTH: 240′
OFFSET ANGLES: 0°, 22°
MAX. TIP HEIGHT: 428′
MAX. HOOK HEIGHT: 416′
Capacity
MIN. BOOM, FULL COUNTERWEIGHT: 242,000 lbs
MAX. BOOM, FULL COUNTERWEIGHT: 123,000 lbs