EXAM Mobile Crane Lift Plan #1 www.craneinstitute.com • 3880 St. Johns Parkway • Sanford, FL 32771 • 407-322-6800
Location Job
Crane Institute Placing material for fabrication
Lift Director
Date
Basic Description of Lift Lifting load from delivery truck and placing on concrete slab to nish fabrication.
Crane
Gross Load Calculations
Grove RT 890 Serial No. 123456789G Make / Model
Capacity
90 Tons
Crane Setup On Outrig Outriggers gers _p ____
On Tires _____
lbs Counte Cou nterwe rweigh ightt 14,000 ____ _______ ______ __________
Crawlers: Crawl ers: Ext _____
Operat Ope ration ion:: Fro Front nt ___ _____ __
Ret _____ p__ 360°° ___ 360 _____
88’ Fly Extended _______ Extension Length _______ Boom Length _______ Jib Length _______
Jib Offset _______
Ground Bearing Pressure 2,300 __________
Lufng Jib Length _______
Outrigger Float Load 75,502 __________
1 Loa oadd We Weig ighht
Final ______ ___ _____ _____ ______ _____ __ lb lbss
+ ____________ lbs
+ ____________ lbs
3 Jib
+ ____________ lbs
+ ____________ lbs
4 Aux. Boom Head
+ ____________ lbs
+ ____________ lbs
5 Load Block
662 + ____________
lbs
+ ____________ lbs
6 Overhaul Ball
+ ____________ lbs
+ ____________ lbs
7 Hoist Wire Rope
110 lbs + ____________
+ ____________ lbs
8 Unused Rope ____ + ____________ lbs
+ ____________ lbs
50 lbs + ____________
+ ____________ lbs
24,495 lbs = ____________
= ____________ lbs
3 parts ____________
____________parts ____________ parts
9 Rigging 10 Gross Load
32.8 sf 75,502 lbs / GBP ______________ 2,300 lb/sf = ____________ OFL _____________
11 Parts of Line Req’d
Site Specific Hazards
2 Boom Extension
Minimum Size Blocking
6’ x8’ Actual Size Blocking Used ____________________________________
Preliminary ______ ___ ______ ______ _____ ____ __ lb lbss 23,673
Capacities During Lift Start Point:
40____ ft Boom Angle _______° 61.5 Radius ______ _______
29,550 lbs Capacity ___________ ___________lbs
1 Ob Obst stru ruct ctio ions ns
2 Buildings &____ 1____ concrete wall ____ __ ____ ______ ______ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ______ ______ ____ ____ ____ ____ __
2 Po Powe werr Li Line ness
____ __ ____ ______ ______ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ______ ______ ____ ____ ____ ____ __
3 Pe Pers rson onne nell
____ __ ____ ______ ______ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ______ ______ ____ ____ ____ ____ __
4 Gr Grou ound nd
____ __ ____ ______ ______ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ______ ______ ____ ____ ____ ____ __
5 We Weat athe herr
____ __ ____ ______ ______ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ______ ______ ____ ____ ____ ____ __
6 Time Ti me of Da Dayy
____ __ ____ ______ ______ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ______ ______ ____ ____ ____ ____ __
7 Si Site te Ac Actitivi vitities es
____ __ ____ ______ ______ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ______ ______ ____ ____ ____ ____ __
8 Ot Othe herr
____ __ ____ ______ ______ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ______ ______ ____ ____ ____ ____ __
29,550 = ________% 83 Crane Rated Capacity ÷ Lowest Capacity _____________
_____________________________________________________________ _____________________________________________________________
Note: For Multiple Crane Lifts, use a separate Lift Plan for each crane used.
Destination:
30____ ft Boom Angle _______° 68.5 Radius ______ _______
39,150 lbs Capacity ___________ ___________lbs
Secondary Point (if needed):
20____ ft Boom Angle _______° Radius ______ _______ 75.5
Capacity ___________ ___________lbs 45,600 lbs
1-800-832-2726
Critical Lift, equal to or greater than 85%: Yes _________ No _________
24,495 Gross Load _________________
Notes
© 2015 Crane Institute of America, LLC. All rights reserved. ILLEGAL TO COPY without written permission. Crane Institute of America trademarks and copyrights are owned by Crane Institute of America, LLC.
pp plan 03.05.15 1 of 1
Crane Setup Diagram
N
Building 30’
20’ Destination 30’ Radius
140°
Crane FRONT
e d a c i r r a B e t e r c n o C Secondary h g i Point H 20’ Radius ’ 4
Start Point
40’ Radius
10’ Building 90’
70’
1-800-832-2726 Notes
© 2015 Crane Institute of America, LLC. All rights reserved. ILLEGAL TO COPY without written permission. Crane Institute of America trademarks and copyrights are owned by Crane Institute of America, LLC.
pp plan 03.05.15 1 of 1
Load and Rigging Diagram
10’
17’
1 4
3
2
10’
6’ 3’
2.5’
4’
12’
5’
1-800-832-2726 Notes Minimum horizontal angle, 60°. Load’s welded eye attached to slings by shackles. Slings attached to hook by shackle. Circled numbers indicate Pick Points (PP). © 2015 Crane Institute of America, LLC. All rights reserved. ILLEGAL TO COPY without written permission. Crane Institute of America trademarks and copyrights are owned by Crane Institute of America, LLC.
pp plan 03.05.15 1 of 1
Rigging Configuration 23,673 Load Weight ________________lbs
Personnel
5’ 10’ 12’ Dimensions _______x________x______
1 Lift Director
Jim _____________________________________________
offset CG _________________________________________________________
Bill 2 A/D Director _____________________________________________
____________________________________________________________
3 Operator
Steve _____________________________________________
Tension
Joe 4 Signalperson __________________________ ___________________
Pick Point 1 ____________________________________ Welded eye - 15,000 lb rating
6,203 ____________
5 Rigger 1
Joe _____________________________________________
Pick Point 2 ____________________________________ Welded eye - 15,000 lb rating
6,203 ____________
6 Rigger 2
Chris _____________________________________________
Pick Point 3 ____________________________________ Welded eye - 15,000 lb rating
6,203 ____________
7 Rigger 3
_____________________________________________
Pick Point 4 ____________________________________ Welded eye - 15,000 lb rating
6,203 ____________
Pick Point 5 ____________________________________
____________
Pick Point 6 ____________________________________
____________
Pick Point 7 ____________________________________
____________
Pick Point 8 ____________________________________
____________
Location / Description
100% Max. Share of Load on this crane ________________________
Rigging Equipment Item Wt.
_________ 5/8”
7,800 __________
7 ______
_________ 9/16”
__________ 6,400
______ 10
________
_________
__________
______
____
________
_________
__________
______
Shackle
2 ____
PP 1-2 ________
5/8” _________
__________ 6,500
______ 2
Shackle
____ 2
PP 3-4 ________
5/8” _________
__________ 6,500
2 ______
Shackle
1 ____
hook ________
_________ 1 1 / 8”
__________ 19,000
8 ______
Eyebolt
____
________
_________
__________
______
Eyebolt
____
________
_________
__________
______
Master Link ____
________
_________
__________
______
Hoist Ring
____
________
_________
__________
______
Hoist Ring
____
________
_________
__________
______
Lift Beam
____
________
_________
__________
______
_________ ____
________
_________
__________
______
_________ ____
________
_________
__________
______
_________ ____
________
_________
__________
______
Loc.
Sling
____ 2
Sling
____ 2
PP1-2 ________ ________ PP3-4
Sling
____
Sling
10 __________ _____________________________________________
Load Movement Detail rig load 1 R2 __________________________________________________________
to Op - boom up, lower load - 61.5° 3 SP __________________________________________________________ to Op - swing left 4 SP __________________________________________________________
Cap.
No.
9 __________ _____________________________________________
to Op - hoist approx. 2’, stop. 2 SP __________________________________________________________
Note: For Multiple Crane Lifts, use a separate Lift Plan for each crane used.
ITEM
8 __ ________ _____________________________________________
Length/ Size
10’ 17’
use tagline to clear building 5 R1 __________________________________________________________
to Op - boom down - 68.5° 6 SP __________________________________________________________ to Op - lower load, stop. 7 Sp __________________________________________________________ unhook load. 8 R1 __________________________________________________________ 9 __________________________________________________________ 10 __________________________________________________________ 11 __________________________________________________________ 12 __________________________________________________________ 13 __________________________________________________________ 14 __________________________________________________________ 15 __________________________________________________________ 16 __________________________________________________________ 17 __________________________________________________________ 18 __________________________________________________________
1-800-832-2726
19 __________________________________________________________ 20 __________________________________________________________ 21 __________________________________________________________ 22 __________________________________________________________
Created By ________________________________________________ Print
________________________________________________ Signature
________________ Date
Reviewed By ________________________________________________ Print
________________________________________________ Signature
________________ Date
Approved By ________________________________________________ Print
________________________________________________ Signature
________________ Date
© 2015 Crane Institute of America, LLC. All rights reserved. ILLEGAL TO COPY without written permission. Crane Institute of America trademarks and copyrights are owned by Crane Institute of America, LLC.
pp plan 03.05.15 1 of 1
Lift Planner Exam Inventory
qty 24 16 4 24
qty 2 1 4 1 1 1
qty 5 2 4 4 4 3 3
BLOCKING Size qty 4’x4’ 4 4’x6’ 8 6’x6’ 4 6’x8’ 8
qty 8 6 4 4 2 2 2 3 1 2
Size 8’x8’ 8’x10’ 10’x10’ 12’x12’
MASTER LINKS Size in. Cap lbs. Wt lbs. 5/8” 6,600 3.5 3/4” 10,320 4 1” 24,360 5.5 1-1/4” 35,160 7 1-1/2” 59,060 13 1-3/4” 84,900 26 SHACKLES Size in. Cap lbs. 5/8” 6,500 3/4” 9,500 7/8” 13,000 1-1/4” 24,000 1-1/2” 34,000 1-3/4” 50,000 2” 70,000
WIRE ROPE SLINGS Length ft. Size in. Cap lbs. 10’ 5/8” 7,800 10’ 3/4” 11,200 10’ 7/8” 15,200 15’ 7/8” 15,200 15’ 1” 19,600 15’ 1-1/8” 24,000 15’ 1-1/4” 30,000 17’ 9/16” 6,400 17’ 5/8” 7,800 17’ 3/4” 11,200
Wt lbs. 7 10 14 21 28 35 43 10 12 18
Capacity shown in for vertical. Choker (.75) | 60° (1.73) | 45° (1.41) | 30 (1.00)
qty 2 4 5 4 4 3
Wt lbs. 2 3 4 12 17 28 45
SYNTHETIC SLINGS Color Length ft. Cap lbs. red 26’ 13,200 blue 27’ 21,200 orange 26’ 25,000 orange 28’ 25,000 black 26’ 40,000 black 28’ 40,000
Wt lbs. 34 47 52 56 65 70
Capacity shown in for vertical. Choker (.80) | Basket (2.00) | 60° (1.73) | 45° (1.41)
PERSONNEL MATRIX Rigger/ Signal person
Oper. TB<21 Ton
Oper. TB 2175 Ton
Oper. TB>75 Ton
Oper. Lattice Boom
Lift Director
C P E C C C
C C E C C C
C C E C C -
C C E C -
P C E C P -
E C -
John Steve Tom Bill Jim Joe Chris
P pending certifcation/qualfcation C current certifcation/qualifcation
E expired certifcation/qualifcation - no certifcation/qualifcation
For Classroom Use Only. © 2015 Crane Institute of America, LLC. All rights reserved. ILLEGAL TO COPY without written permission. Crane Institute of America trademarks and copyrights are owned by Crane Institute of America, LLC.
10.12.2015 1 of 1
Lift Planner Formula Sheet Load Weight Estimation a c d h l p r v w
π
W
aterial eigt l / cu t Aluminum 165 Iron Casting 450 Asbestos 153 Lead 708 Asphalt 81 uer ir Brass 524 uer a Brick 120 uer ie Bronze 534 il otor Coal 56 Paper 58 oncrete ein Portland Cement 94 Crushed Rock 95 River Sand 120 Diesel 52 Rubber 94 r art ooe Steel 480 Gasoline 45 Water 63 Glass 162 Zinc 437
Area / Perimeter
area circumference diameter height length perimeter radius volume width pi = 3.14 weight of load
r = 5'
h = 5' d = 10' l = 10'
a = l (h) a = 10 (5) a q t p = 2 (l + h) p = 2 (10 + 5) p = 30 ft.
a = π (r)2 a = π (5)2 a q t c = π (d) c = π (10) c = 31.42 ft.
Volume
Weight oncrete ein
uer ir
v = h (w ) l v = 5 (6) 7 v = 210 cu. ft.
r1 = 4' h = 6'
h = 5'
l = 20'
l = 7' w
= 6'
w
r = 4'
v = π (r)2 (h) v = π (4)2 (5) v = 251.33 cu. ft.
h = 5'
l = 10'
= 5'
v = h (w) l v = 6 (5) 20 v = 600 cu. ft.
a1 = π (r1)2 a1 = π (4)2 a1 q t
vnet = anet (l) vnet = 37.7 (10) vnet = 377 cu. ft.
W = v (material weight) W = 600 (32) l
a2 = π (r2)2 a2 = π (2)2 a2 q t
W = v (material weight) W = 377 (150) l
Sling Loading Using Angles T W
center of gravity angle factor tension weight of load
anet = a1 – a2 anet = 50.3 – 12.6 anet q t
r2 = 2'
Sling Loading Using Measurements
Sling Angle (degrees)
Load Angle Factor
65° 60° 55° 50° 45° 40° 35° 30°
1.104 1.155 1.221 1.305 1.414 1.555 1.742 2.000
l h T W
center of gravity length height tension weight of load
800-832-2726 65°
T=
(l / h) W o ling leg
(7 / 5) 2 l T=
l = 7' h = 5'
T=
W o ling leg
l
D
D
T = (1.104) 2
l
l
D
For Classroom Use Only. © 2015 Crane Institute of America, LLC. All rights reserved.
44
D ILLEGAL TO REPRODUCE without written permission.
Floating/Drifting the Load
l1 = 6'
l h D
length height distance
T W
tension weight of load center of gravity
D2 = 7.2'
D1 = 5.2'
l2 = 7.8' h = 3'
h = 3' l1 = 6'
l2 = 7.8'
l
D1 = 5.2'
l
D2 = 7.2'
W (D2) l1 h (D1 + D2) (7.2) 6 T1 = 3 (5.2 + 7.2) T1 l T1 =
l1 = 6.5'
l2 = 8.7'
h1 = 5'
h2 = 6'
W (D1) l2 h (D1 + D2) T2 = 3 (5.2 + 7.2) T2 l T2 =
W (D2) l1 T1 = (D1 h2) + (D2 h1)
W (D1) l2 T2 = (D1 h2) + (D2 h1)
(6.3) 6.5 T1 = (4.2 x 6) + (6.3 x 5)
T2 =
T1 l
T2 l
(4.2) 8.7 (4.2 x 6) + (6.3 x 5)
800-832-2726 l
D1 = 4.2'
D2 = 6.3'
Right Triangle Calculation l h R
length height run (base)
h = 3'
l = 10.44'
R = 10'
l = (h2 + R2) l = (32 + 102) l = 10.44 ft.
h = (l2 – R2) h = (10.442 – 102) h = 3 ft. R = (l2 – h2) R = (10.442 – 32) R = 10 ft.
For Classroom Use ONLY. ILLEGAL TO REPRODUCE without written permission.
45
© 2015 Crane Institute of America, LLC. All rights reserved.
