Offshore Marine Contractors

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133 West 113th St.
Cut Off, LA 70345
Phone: 985-632-7927
Fax: 985-632-3704

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ISN
Offshore Marine Contractors

OFFSHORE
MARINE
CONTRACTORS, INC.

Toll Free: 877-632-7927 | Local: 985-632-7927

L/B Lucas Bourg

175ft Class Liftboat

L/B Lucas Bourg Main Crane Load Chart
CRANE MODEL: L200-100

Reach Radius (ft)Boom Angle (degrees)On Board Lift (lbs)Off Board Lift(lbs)Auxiliary Hoist LiftPersonal Rating Lift(lbs)
2082220,000192,00010,0003,300
2579220,000186,00010,0003,300
3076220,000155,50010,0003,300
3573220,000132,16610,0003,300
4070173,400114,43310,0003,300
4567152,700100,63310,0003,300
5064136,20089,63310,0003,300
5560122,60080,56610,0003,300
6057111,39073,09310,0003,300
6554101,85566,73310,0003,300
705093,67661,28410,0003,300
754686,58656,55710,0003,300
804280,38352,42210,0003,300
853774,91048,77310,0003,300
903270,04545,53010,0003,300
952665,69242,62810,0003,300
100061,77440,01610,0003,300
1080  10,0003,300
Load line wire rope: 1.25" Dyform 34LR
Breaking strength: 196,400 lbs
Working strength: 39,280 lbs
Weight of travel block: 3,900 lbs
Max. hook speed: 30 ft/min
Aux. line wire rope: 3/4" Dyform 18
Breaking strength: 64,800 lbs
Working strength: 12,960 lbs
Weight of overhaul ball: 210 lbs
Max. hook speed: 80 ft/min


L/B Lucas Bourg Auxiliary Crane Load Chart
F60-70 LOAD CHART

Reach (ft)Boom Angle (degrees)Dynamic Load Line (lbs)Static Load Line (lbs)
108041,35062,725*
157634,85052,975*
207228,85043,225
2565.523,35035,950
306320,30031,950
3558.518,05027,770
405415,55024,025
4548.513,45020,875
504311,85018,475
553710,50016,450
60309,40014,800
65208,45013,375
7007,65012,175
(*) Capacity will be limited by 4 part reeving 50,840 lbs

Maximum Overturning Moment (ft-lbs): 2,367,400
Corresponding Axial Force (lbs): 56,440
Maximum Axial Force (lbs): 1,402,900
Basic Crane Weight (lbs): 29,292

In accordance with API-2C, values shown are actual hook load (weight of block and hook excluded).
Load line block weight is 1000 lbs.
Load line (4 part line): 3/4" Dyform 18; 64,800 lbs breaking strength; 12,960 lbs working strength.
Fast line block weight is 110 lbs.
Fast line (1 part line): 5/8" Dyform 18; 45,400 lbs breaking strength; 9,080 lbs working strength.
Static load = 1.5 x dynamic load
Pedestal reactions are based on three times the dynamic load plus the dead load.
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