Model C20 EBI Fixed Boom Cranes

 

 

STANDARD EQUIPMENT: 

EBI CRANES ARE MANUFACTURED IN ACCORDANCE WITH API-2C SPECIFICATIONS.

EBI CRANES MEET ABS, USCG AND OSHA REQUIREMENTS.

PLANETARY SWING MECHANISM WITH ADJUSTABLE MOUNT, HIGH TORQUE MOTOR AND AUTOMATIC SPRING APPLIED BRAKES.

DOUBLE HYDRAULIC SWIVEL FOR CONTINUOUS ROTATION.

INDUCTION HARDENED CHROME PLATED CYLINDER RODS.

18" I.D. MANWAY WITH BOLTED COVER.

THREE COLOR, SAFE LOAD INDICATOR GAUGE.

LOAD LINE WINCH DESIGNED FOR PERSONNEL HANDLING. WINCH CAPACITY IS 5000 LB. LINE PULL REEVED UP TO FOUR PART LINE WITH FORGED HOOK AND SAFETY LATCH.

THREE COAT MARINE PAINT SYSTEM.

ANTI-FRICTION BEARINGS IN THE SHEAVES.

BRONZE BUSHINGS ON ALL PIVOTING POINTS.

LOAD TEST AT TWICE API DYNAMIC LOAD BEFORE SHIPPING.

 OPTIONAL EQUIPMENT:

EBI CRANE CONTROL LOCATIONS:
- PEDESTAL MOUNTED WALK-AROUND
- REMOTELY LOCATED
- VARIOUS PLATFORM CONFIGURATIONS
- CAB MOUNTED JOY STICK TYPE

SOLAR/BATTERY POWERED BOOM BEACONS.

BOOM LIGHTING.

COMPLETE HYDRAULIC SAFETY SYSTEM DETECTING THE MOMENT INDUCED BY LOAD ON THE CRANE TO HELP PREVENT OVERLOAD CONDITION.

POWER UNITS CAN BE CRANE MOUNTED OR
REMOTELY LOCATED.

POWER UNITS: ELECTRIC MOTOR, AIR MOTOR OR DIESEL ENGINE (DETROIT DIESEL, CUMMINS, CATERPILLAR, OR DEUTZ AIR-COOLED, ETC.)

DIESEL ENGINE STARTER SYSTEMS:  ELECTRIC, AIR OR HYDRAULIC.

AIR/HYDRAULIC OIL HEAT EXCHANGER.

17-4PH STAINLESS STEEL, HEAT TREATED
CHROME PLATED CYLINDER RODS.

440C STAINLESS STEEL, HEAT TREATED PINS.

FAST LINE WINCH DESIGNED FOR PERSONNEL HANDLING. WINCH CAPACITY IS 5000 LB. LINE PULL. (1000 LB. FOR PERSONNEL)

ANTI-TWO BLOCK SYSTEM.

EMERGENCY LOAD LOWERING SYSTEM.

 

MODEL C20-30 API LOAD CHART
(U.S. CUSTOMARY UNITS)

REACH
(FT.)

BOOM
ANGLE
(DEG.)

DYNAMIC
LOAD
(LBS.)

STATIC
LOAD
(LBS.)

10

68

19450

19450

15

58

16975

19450

20

46

11975

18238

25

32

9200

14075

30

0

7000

10775
API PEDESTAL REACTIONS
MAXIMUM OTM = 819,812 FT. LBS.

CORRESPONDING AXIAL FORCE = 61,236 LBS.

MAXIMUM AXIAL FORCE = 68,625 LBS.

CORRESPONDING OTM = 634,327 FT. LBS.

BASIC CRANE WEIGHT = 8,625 LBS.

(REACTIONS @ 3 X DYNAMIC RATED LOAD)

(OTM = OVERTURNING MOMENT)

 

MODEL C20-40 API LOAD CHART
(U.S. CUSTOMARY UNITS)

REACH
(FT.)

BOOM
ANGLE
(DEG.)

DYNAMIC
LOAD
(LBS.)

STATIC
LOAD
(LBS.)

10

74

19450

19450

15

66

16575

19450

20

58

11725

17863

25

50

9025

13813

30

40

6875

10588

35

28

5450

8450

40

0

4275

6688
API PEDESTAL REACTIONS
MAXIMUM OTM = 819,517 FT. LBS.

CORRESPONDING AXIAL FORCE = 60,971 LBS.

MAXIMUM AXIAL FORCE = 69,554 LBS.

CORRESPONDING OTM = 618,570 FT. LBS.

BASIC CRANE WEIGHT = 9,554 LBS.

(REACTIONS @ 3 X DYNAMIC RATED LOAD)

(OTM = OVERTURNING MOMENT)

 

MODEL C20-50 API LOAD CHART
(U.S. CUSTOMARY UNITS)

REACH
(FT.)

BOOM
ANGLE
(DEG.)

DYNAMIC
LOAD
(LBS.)

STATIC
LOAD
(LBS.)

10

77

17075

19450

15

71

12950

19450

20

65

11425

17413

25

59

8675

13288

30

52

6575

10138

35

44

5075

7888

40

36

4075

6388

45

25

3225

5113

50

0

2475

3988
API PEDESTAL REACTIONS
MAXIMUM OTM = 774,299 FT. LBS.

CORRESPONDING AXIAL FORCE = 46,475 LBS.

MAXIMUM AXIAL FORCE = 63,420 LBS.

CORRESPONDING OTM = 559,716 FT. LBS.

BASIC CRANE WEIGHT = 10,545 LBS.

(REACTIONS @ 3 X DYNAMIC RATED LOAD)

(OTM = OVERTURNING MOMENT)

 

MODEL C20-60 API LOAD CHART
(U.S. CUSTOMARY UNITS)

REACH
(FT.)

BOOM
ANGLE
(DEG.)

DYNAMIC
LOAD
(LBS.)

STATIC
LOAD
(LBS.)

10

80

14475

19450

15

75

11200

17075

20

70

9075

13888

25

65

7600

11675

30

59

6450

9950

35

54

5125

7963

40

48

3975

6238

45

41

3100

4925

50

33

2350

3800

55

23

1800

2975

60

0

1275

2188
API PEDESTAL REACTIONS

MAXIMUM OTM = 711,830 FT. LBS.

CORRESPONDING AXIAL FORCE = 32,301 LBS.

MAXIMUM AXIAL FORCE = 56,346 LBS.

CORRESPONDING OTM = 477,750 FT. LBS.

BASIC CRANE WEIGHT = 11,271 LBS.

(REACTIONS @ 3 X DYNAMIC RATED LOAD)

(OTM = OVERTURNING MOMENT)

 

MODEL C20-65 API LOAD CHART
(U.S. CUSTOMARY UNITS)

REACH
(FT.)

BOOM
ANGLE
(DEG.)

DYNAMIC
LOAD
(LBS.)

STATIC
LOAD
(LBS.)

10

83

14295

19450

15

80

11020

16805

20

76

8895

13618

25

72

7420

11405

30

67

6270

9680

35

61

4945

7693

40

55

3795

5968

45

48

2920

4655

50

39

2170

3530

55

30

1620

2705

60

20

1095

1918

65

0

970

1730
API PEDESTAL REACTIONS
MAXIMUM OTM = 711,830 FT. LBS.

CORRESPONDING AXIAL FORCE = 32,301 LBS.

MAXIMUM AXIAL FORCE = 56,346 LBS.

CORRESPONDING OTM = 477,750 FT. LBS.

BASIC CRANE WEIGHT = 12,000 LBS.

(REACTIONS @ 3 X DYNAMIC RATED LOAD)

(OTM = OVERTURNING MOMENT)

 

IN ACCORDANCE WITH API-2C, VALUES SHOWN ARE ACTUAL HOOK LOADS (WEIGHT OF BLOCK AND HOOK EXCLUDED).

LOAD LINE BLOCK WEIGHT IS 450 LBS.

LOAD LINE (4 PART LINE): 9/16" 19x7 EIPS IWRC; 25,000 LB. BREAKING STRENGTH; 5,000 LB. WORKING STRENGTH.

FAST LINE BLOCK IS 100 LBS.

FAST LINE (1 PART LINE): 9/16" 19x7 EIPS IWRC; 25,000 LB. BREAKING STRENGTH; 5000 LB. WORKING STRENGTH.

STATIC LOAD = 1.5 x DYNAMIC LOAD

PEDESTAL REACTIONS ARE BASED ON THREE TIMES THE DYNAMIC LOAD PLUS DEAD LOAD.

 

MODEL C20-30 API LOAD CHART
(INTERNATIONAL METRIC UNITS)

REACH
(METERS)

BOOM
ANGLE
(DEG.)

DYNAMIC
LOAD
(KGS.)

STATIC
LOAD
(KGS.)

3.0

68

8822

8822

4.6

58

7700

8822

6.1

46

5432

8272

7.6

32

4173

6384

9.1

0

3175

4888
API PEDESTAL REACTIONS
MAXIMUM OTM = 124 TON METERS

CORRESPONDING AXIAL FORCE = 27,834 KGS.

MAXIMUM AXIAL FORCE = 31,193 KGS.

CORRESPONDING OTM = 96 TON METERS

BASIC CRANE WEIGHT = 3,920 KGS.

(REACTIONS @ 3 X DYNAMIC RATED LOAD)

(OTM = OVERTURNING MOMENT)

 

MODEL C20-40 API LOAD CHART
(INTERNATIONAL METRIC UNITS)

REACH
(METERS)

BOOM
ANGLE
(DEG.)

DYNAMIC
LOAD
(KGS.)

STATIC
LOAD
(KGS.)

3.0

74

8822

8822

4.6

66

7518

8822

6.1

58

5318

8102

7.6

50

4094

6265

9.1

40

3118

4802

10.7

28

2472

3833

12.2

0

1939

3033
API PEDESTAL REACTIONS
MAXIMUM OTM = 124 TON METERS

CORRESPONDING AXIAL FORCE = 27,714 KGS.

MAXIMUM AXIAL FORCE = 31,615 KGS.

CORRESPONDING OTM = 93 TON METERS

BASIC CRANE WEIGHT = 4,342 KGS.

(REACTIONS @ 3 X DYNAMIC RATED LOAD)

(OTM = OVERTURNING MOMENT)

 

MODEL C20-50 API LOAD CHART
(INTERNATIONAL METRIC UNITS)

REACH
(METERS)

BOOM
ANGLE
(DEG.)

DYNAMIC
LOAD
(KGS.)

STATIC
LOAD
(KGS.)

3.0

77

7745

8822

4.6

71

5874

8822

6.1

65

5182

7898

7.6

59

3935

6027

9.1

52

2982

4598

10.7

44

2302

3578

12.2

36

1848

2898

13.7

25

1463

2319

15.2

0

1123

1809
API PEDESTAL REACTIONS
MAXIMUM OTM = 117 TON METERS

CORRESPONDING AXIAL FORCE = 21,125 KGS.

MAXIMUM AXIAL FORCE = 28,827 KGS.

CORRESPONDING OTM = 85 TON METERS

BASIC CRANE WEIGHT = 4,793 KGS.

(REACTIONS @ 3 X DYNAMIC RATED LOAD)

(OTM = OVERTURNING MOMENT)

 

MODEL C20-60 API LOAD CHART
(INTERNATIONAL METRIC UNITS)

REACH
(METERS)

BOOM
ANGLE
(DEG.)

DYNAMIC
LOAD
(KGS.)

STATIC
LOAD
(KGS.)

3.0

80

6566

8822

4.6

75

5080

7745

6.1

70

4116

6299

7.6

65

3447

5296

9.1

59

2926

4513

10.7

54

2325

3612

12.2

48

1803

2830

13.7

41

1406

2234

15.2

33

1066

1724

16.8

23

816

1349

18.3

0

578

992
API PEDESTAL REACTIONS
MAXIMUM OTM = 108 TON METERS

CORRESPONDING AXIAL FORCE = 14,682 KGS.

MAXIMUM AXIAL FORCE = 25,611 KGS.

CORRESPONDING OTM = 66 TON METERS

BASIC CRANE WEIGHT = 5,123 KGS.

(REACTIONS @ 3 X DYNAMIC RATED LOAD)

(OTM = OVERTURNING MOMENT)

 

MODEL C20-65 API LOAD CHART
(INTERNATIONAL METRIC UNITS)

REACH
(METERS)

BOOM
ANGLE
(DEG.)

DYNAMIC
LOAD
(KGS.)

STATIC
LOAD
(KGS.)

3.0

83

6484

8822

4.6

80

4999

7623

6.1

76

4035

6177

7.6

72

3366

5173

9.1

67

2844

4391

10.7

61

2243

3490

12.2

55

1721

2707

13.7

48

1325

2112

15.2

39

984

1601

16.8

30

735

1227

18.3

20

497

870

19.8

0

440

785
API PEDESTAL REACTIONS
MAXIMUM OTM = 108 TON METERS

CORRESPONDING AXIAL FORCE = 14,682 KGS.

MAXIMUM AXIAL FORCE = 25,611 KGS.

CORRESPONDING OTM = 66 TON METERS

BASIC CRANE WEIGHT = 5,443 KGS.

(REACTIONS @ 3 X DYNAMIC RATED LOAD)

(OTM = OVERTURNING MOMENT)

 

IN ACCORDANCE WITH API-2C, VALUES SHOWN ARE ACTUAL HOOK LOADS (WEIGHT OF BLOCK AND HOOK EXCLUDED).

LOAD LINE BLOCK WEIGHT IS 204 KGS.

LOAD LINE (4 PART LINE): 9/16" 19x7 EIPS IWRC; 11,363 KGS. BREAKING STRENGTH; 2,272 KGS. WORKING STRENGTH.

FAST LINE BLOCK IS 45.4 KGS.

FAST LINE (1 PART LINE): 9/16" 19x7 EIPS IWRC; 11,363 KGS. BREAKING STRENGTH; 2,272 KGS. WORKING STRENGTH.

STATIC LOAD = 1.5 x DYNAMIC LOAD

PEDESTAL REACTIONS ARE BASED ON THREE TIMES THE DYNAMIC LOAD PLUS DEAD LOAD.

Model C20 Fixed Boom Crane

 

Available Configurations

TAIL SWING CHART at 0 deg. BOOM ANGLE *

CONFIGURATION

MAXIMUM TAIL SWING

CONFIGURATION

MAXIMUM TAIL SWING

1

3'-11" RADIUS

6

 

8'-7" RADIUS

2

5'-2" RADIUS

7

 

8'-7" RADIUS

3

6'-9" RADIUS

8

9'-1" RADIUS

4

6'-9" RADIUS

9

9'-1" RADIUS

5

6'-9" RADIUS

10

9'-1" RADIUS

*TAIL SWING VALUES MAY BE EXCEEDED DEPENDING UPON WINCH MOUNT OPTIONS.