M2250塔式工况表(3系列)
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LIFTING CAPACITIES: Lifting capacities for various boom lengths, boom angles, luffing jib lengths, and luffing jib operating radii are for freely suspended loads and do not exceed 75% of a static tipping load. Capacities based on structural competence are denoted by an asterisk (*). Capacities indicated by (b) require 2 180 kg minimum block weight. Capacities indicated by (c) require 3 540 kg minimum block weight. Upper luffing jib point capacity for liftcrane service with single part whip line is 13 610 kg. In all cases, upper luffing jib point capacities cannot exceed those listed for main luffing jib capacities. 61.0m and 64.0m boom lengths require only the middle 3 sheaves to be used on lower boom point. All other sheaves must be removed from lower boom point. Weight of all load blocks, hooks, weight ball, slings, hoist lines, etc., beneath boom and luffing jib point sheaves, is considered part of luffing jib load. Boom and luffing jib are not to be lowered beyond radii where combined weights are greater than rated capacity. Where no capacity is shown, operation is not intended or approved. OPERATING CONDITIONS: Machine to operate on a firm uniformly supporting surface with gantry up and bearing turntable level within a tolerance of 13 mm in 3m and properly supported. During operation, boom must be maintained at one of the selected angles shown in chart. Refer to luffing jib assembly No. 192086, Wire Rope Specification chart No. 8044-A, Counterweight Arrangement chart No. 8026-A and Luffing Jib Raising Procedure chart No. 8048-A. Crane operator judgment must be used
95 200 *c 93 600 *c 86 900 *b 80 600 *b 69 000 *b 56 900 *b 48 400 * 42 000 * 37 000 * 31 100 *
67.4 61.4 55.0 48.0 40.2 30.6
46.8 45.8 44.5 42.9 40.7 37.8
9.8 10.0 11.0 12.0 14.0 16.0 18.0 20.0 22.0 24.0 26.0 28.0 30.0 32.0 34.0
73.3 72.7 69.8 66.9 60.8 54.4 47.4 39.4 29.6 14.7
47.8 47.7 47.4 46.9 45.9 44.6 42.9 40.7 37.7 32.5
81 300 *b 69 800 *b 57 900 * 49 100 * 42 500 * 37 400 *
65.3 59.2 52.6 45.4 37.1 26.5
46.3 45.2 43.8 42.0 39.6 36.2
77 100 *b 65 400 *b 54 400 * 46 600 * 40 600 * 35 800 *
59.6 53.1 45.9 37.6 27.3
44.8 43.4 41.6 39.3 36.0
66 200 *b 55 000 * 47 000 * 53.3 40 900 * 46.2 36 100 * 38.0 27.8 10.3
Designed And Tested With The Intent To Be In The Scope of ANSI B30.5
2250 SERIES 3
24.4m (80 Ft.) Boom, 21.3m (70 Ft.) Luffing Jib
88 Degree Boom Angle 83 Degree Boom Angle 80 Degree Boom Angle 75 Degree Boom Angle 70 Degree Boom Angle 65 Degree Boom Angle 60 Degree Boom Angle
Deduct From Luffing Jib Capacities When Fixed Jib Is Attached Fixed Jib Length 12.2m 18.3m 24.4m 30.5m 36.6m Fixed Jib No.140 3 270 kg 4 040 kg 5 030 kg 6 080 kg 7 260 kg
Designed And Tested With The Intent To Be In The Scope of ANSI B30.5
2250 SERIES 3
to allow for dynamic load effects of swinging, hoisting or lowering, travel, wind conditions, as well as adverse operating conditions and physical machine depreciation. Refer to operators manual for operating guidelines. MACHINE TRAVEL: Machine to travel on a firm, level and uniformly supporting surface with boom and luffing jib within angle range shown in capacity chart. Refer to Maximum Allowable Travel Specification chart No. 8046-A. OPERATING RADIUS: Operating radius is horizontal distance from axis of rotation to center of vertical hoist line or load block. Boom angle is angle between horizontal and centerline of boom butt and inserts. Luffing jib angle is angle between horizontal and centerline of luffing jib butt and inserts, and is an indication of operating radius. In all cases, operating radius shall govern capacity. LUFFING JIB POINT ELEVATION: Luffing jib point elevation is vertical distance from ground level to centerline of luffing jib point shaft. MACHINE EQUIPMENT: Machine equipped with 9 373 mm crawlers, 1 219 mm treads, 8 534 mm retractable gantry, 12 part boom hoist reeving, boom support straps, 10 part luffing jib hoist reeving, two 38 mm luffing jib pendants and backstays, 113 040 kg crane counterweight, two 13 610 kg and four 6 800 kg carbody counterweights. Consult chart No. 8051-AM for lifting off lower boom point with luffing jib attached.
8024-AM, 10-30-98/L Page 1 of 188
Manitowoc Cranes, Inc.
Manitowoc, Wisconsin 54220 U.S.A.
Liftcrane Luffing Jib Capacities
Luffing Jib No. 133 or No. 133A On Boom No. 44 With Heavy Lift Top 113 040 kg Crane Counterweight 54 430 kg Carbody Counterweight 360 Degree Rating
Manitowoc Cranes, Inc.
oc, Wisconsin 54220 U.S.A.
Liftcrane Luffing Jib Capacities
Luffing Jib No. 133 or No. 133A On Boom No. 44 With Heavy Lift Top 113 040 kg Crane Counterweight 54 430 kg Carbody Counterweight 360 Degree Rating
Jib Jib Jib Jib Jib Oper. Point Luffing Jib Point Ang. Ang. Rad. Elev. Capacity Elev. Deg. Deg. m m kg m Jib Jib Jib Jib Jib Jib Jib Jib Jib Jib Jib Luffing Jib Point Luffing Jib Point Luffing Jib Point Luffing Jib Point Luffing Jib Point Luffing Jib Oper. Ang. Ang. Ang. Ang. Ang. Capacity Elev. Capacity Elev. Capacity Elev. Capacity Elev. Capacity Elev. Capacity Rad. Deg. Deg. Deg. Deg. Deg. kg m kg m kg m kg m kg m kg m
95 200 *c 93 600 *c 86 900 *b 80 600 *b 69 000 *b 56 900 *b 48 400 * 42 000 * 37 000 * 31 100 *
67.4 61.4 55.0 48.0 40.2 30.6
46.8 45.8 44.5 42.9 40.7 37.8
9.8 10.0 11.0 12.0 14.0 16.0 18.0 20.0 22.0 24.0 26.0 28.0 30.0 32.0 34.0
73.3 72.7 69.8 66.9 60.8 54.4 47.4 39.4 29.6 14.7
47.8 47.7 47.4 46.9 45.9 44.6 42.9 40.7 37.7 32.5
81 300 *b 69 800 *b 57 900 * 49 100 * 42 500 * 37 400 *
65.3 59.2 52.6 45.4 37.1 26.5
46.3 45.2 43.8 42.0 39.6 36.2
77 100 *b 65 400 *b 54 400 * 46 600 * 40 600 * 35 800 *
59.6 53.1 45.9 37.6 27.3
44.8 43.4 41.6 39.3 36.0
66 200 *b 55 000 * 47 000 * 53.3 40 900 * 46.2 36 100 * 38.0 27.8 10.3
Designed And Tested With The Intent To Be In The Scope of ANSI B30.5
2250 SERIES 3
24.4m (80 Ft.) Boom, 21.3m (70 Ft.) Luffing Jib
88 Degree Boom Angle 83 Degree Boom Angle 80 Degree Boom Angle 75 Degree Boom Angle 70 Degree Boom Angle 65 Degree Boom Angle 60 Degree Boom Angle
Deduct From Luffing Jib Capacities When Fixed Jib Is Attached Fixed Jib Length 12.2m 18.3m 24.4m 30.5m 36.6m Fixed Jib No.140 3 270 kg 4 040 kg 5 030 kg 6 080 kg 7 260 kg
Designed And Tested With The Intent To Be In The Scope of ANSI B30.5
2250 SERIES 3
to allow for dynamic load effects of swinging, hoisting or lowering, travel, wind conditions, as well as adverse operating conditions and physical machine depreciation. Refer to operators manual for operating guidelines. MACHINE TRAVEL: Machine to travel on a firm, level and uniformly supporting surface with boom and luffing jib within angle range shown in capacity chart. Refer to Maximum Allowable Travel Specification chart No. 8046-A. OPERATING RADIUS: Operating radius is horizontal distance from axis of rotation to center of vertical hoist line or load block. Boom angle is angle between horizontal and centerline of boom butt and inserts. Luffing jib angle is angle between horizontal and centerline of luffing jib butt and inserts, and is an indication of operating radius. In all cases, operating radius shall govern capacity. LUFFING JIB POINT ELEVATION: Luffing jib point elevation is vertical distance from ground level to centerline of luffing jib point shaft. MACHINE EQUIPMENT: Machine equipped with 9 373 mm crawlers, 1 219 mm treads, 8 534 mm retractable gantry, 12 part boom hoist reeving, boom support straps, 10 part luffing jib hoist reeving, two 38 mm luffing jib pendants and backstays, 113 040 kg crane counterweight, two 13 610 kg and four 6 800 kg carbody counterweights. Consult chart No. 8051-AM for lifting off lower boom point with luffing jib attached.
8024-AM, 10-30-98/L Page 1 of 188
Manitowoc Cranes, Inc.
Manitowoc, Wisconsin 54220 U.S.A.
Liftcrane Luffing Jib Capacities
Luffing Jib No. 133 or No. 133A On Boom No. 44 With Heavy Lift Top 113 040 kg Crane Counterweight 54 430 kg Carbody Counterweight 360 Degree Rating
Manitowoc Cranes, Inc.
oc, Wisconsin 54220 U.S.A.
Liftcrane Luffing Jib Capacities
Luffing Jib No. 133 or No. 133A On Boom No. 44 With Heavy Lift Top 113 040 kg Crane Counterweight 54 430 kg Carbody Counterweight 360 Degree Rating
Jib Jib Jib Jib Jib Oper. Point Luffing Jib Point Ang. Ang. Rad. Elev. Capacity Elev. Deg. Deg. m m kg m Jib Jib Jib Jib Jib Jib Jib Jib Jib Jib Jib Luffing Jib Point Luffing Jib Point Luffing Jib Point Luffing Jib Point Luffing Jib Point Luffing Jib Oper. Ang. Ang. Ang. Ang. Ang. Capacity Elev. Capacity Elev. Capacity Elev. Capacity Elev. Capacity Elev. Capacity Rad. Deg. Deg. Deg. Deg. Deg. kg m kg m kg m kg m kg m kg m