Techcrane Global Corporation   17639 Hard Hat Dr. Covington LA 70435  B: (985) 871-0056 F: (985) 871-0065
  Home   |   Marine Cranes   |   Request a Quote   |   Service   |   Contact                                                  
   
  EBI Crane Model C10 Series Lifting Capacity
U.S. Customary Units
  
 
30 ft.    40 ft.    50 ft.    60 ft.
   

In accordance with API-2C, values shown are acutal hook load (weight of block and hook excluded).

Load line block weight is 250 lbs.
Load line (2 part line): 9/16" 19x7 EIPS-IWRC; 25,000 lbs. breaking strength; 5,000 lbs. working strength.

Static load = 1.5 x dynamic load
Pedestal reactions are based on three times the dynamic load plus the dead load.
  30 ft. Boom
  up
Reach (ft.) Boom Angle (deg.) Dynamic Load Line (lbs.) Static Load Line (lbs.)
10 68 9750 9750
15 58 9750 9750
20 46 7675 9750
25 32 6300 9575
30 0 4200 6425

Maximum Overturning Moment (ft.-lbs.) 521,646
Corresponding Axial Force (lbs.) 25,848
Maximum Axial Force (lbs). 36,165
Corresponding Moment (ft.-lbs.) 469,008
Basic Crane Weight (lbs.) 6,165


     
  40 ft. Boom
  up
Reach (ft.) Boom Angle (deg.) Dynamic Load Line (lbs.) Static Load Line (lbs.)
10 74 9750 9750
15 66 8650 9750
20 58 6700 9750
25 50 5550 8450
30 40 4625 7063
35 28 3875 5593
40 0 2525 3913

Maximum Overturning Moment (ft.-lbs.) 484,094
Corresponding Axial Force (lbs.) 19,240
Maximum Axial Force (lbs). 36,835
Corresponding Moment (ft.-lbs.) 311,552
Basic Crane Weight (lbs.) 6,835
     
     

50 ft. Boom
  up
Reach (ft.) Boom Angle (deg.) Dynamic Load Line (lbs.) Static Load Line (lbs.)
10 77 9750 9750
15 71 7925 9750
20 65 6025 9163
25 59 4875 7438
30 52 4000 6125
35 44 3325 5113
40 36 2850 4400
45 25 2350 3650
50 0 1375 2388

Maximum Overturning Moment (ft.-lbs.) 440,364
Corresponding Axial Force (lbs.) 16,835
Maximum Axial Force (lbs). 37,520
Corresponding Moment (ft.-lbs.) 319,343
Basic Crane Weight (lbs.) 7,520
     
     

60 ft. Boom
  up
Reach (ft.) Boom Angle (deg.) Dynamic Load Line (lbs.) Static Load Line (lbs.)
10 80 9650 9750
15 75 7625 9750
20 70 5650 8600
25 65 4400 6725
30 59 3450 5300
35 54 2900 4475
40 48 2400 3725
45 41 2000 3125
50 33 1625 2563
55 23 1275 2038
60 0 525 913

Maximum Overturning Moment (ft.-lbs.) 393,078
Corresponding Axial Force (lbs.) 16,252
Maximum Axial Force (lbs). 37,930
Corresponding Moment (ft.-lbs.) 290,653
Basic Crane Weight (lbs.) 8,230

 

 

 

 

 

 

 

 
     
     
 
     
     
 
   
  anchor7