National Crane 571E2 - Rush Crane Systems
National Crane 571E2 Quick Reference Capacity: 16,3 t (18 USt) rating Boom: 24,65 m (71 ft) • 36,9 m (121 ft) maximum tip height (main boom and 7,01 m - 12,50 m [23 ft - 41 ft] two-section jib)
• 24,38 m (80 ft) maximum tip height (main boom)
Working range: 71 ft main boom, full span outrigger, with 23 ft - 41 ft jib 80°
2ND JIB 41'
70°
120 60° 50° 48.5°
100
71
80 40°
62 53
30°
44
60
DO NOT EXTEND JIB INTO THIS 20° AREA
35 27
40
10° A
-10° 0
B 40
20
C
D 60
HEIGHT IN FEET
BOOM LENGTH IN FEET
1ST JIB 23'
20
0° 80
100
0
RADIUS IN FEET
Load chart: 71 ft main boom, full span outrigger, with 23 ft - 41 ft jib LOADED LOAD LOADED LOADED A LOADED B LOADED C D LOADED RADIUS BOOM 27 FT BOOM 35 FT BOOM 44 FT BOOM 53 FT BOOM 62 FT BOOM 71 FT (FEET) ANGLE BOOM ANGLE BOOM ANGLE BOOM ANGLE BOOM ANGLE BOOM ANGLE BOOM 5 77.5 36,000 8 70.5 24,050 75.5 20,100 18,900 72 16,800 76.5 16,300 79.5 16,050 10 66 12 14 16 20 25 30 35
61 56 50.5 37.5 14
15,650 13,650 12,000 9350 5700
68.5 64.5 61 53 41 26.5
14,400 12,600 11,150 9000 7000 5200
40 45 50 55 60 65 0
3500
0
2200
73.5 71 68 62 55 46 35.5
13,950 12,200 10,800 8750 6950 5660 4500
77 75 72.5 68 62 55.5 48.5
13,700 11,950 10,550 8550 6850 5650 4700
20
3200
40.5 30.5 14
0
1350
0
77.5 75.5 72 67 62 56.5
11,750 10,400 8400 6700 5550 4650
3850 3100 2000
50.5 43.5 36 26
3950 3300 2750 2150
900
0
500
78 75 70.5 66.5 61.5
9350 7750 6500 5450 4550
57 51.5 46 39.5 32 22.5
3850 3300 2800 2350 1950 1400
LOAD LOADED LOADED 23 FT 41 FT RADIUS BOOM BOOM JIB JIB (FEET) ANGLE ANGLE 3400 20 77 2900 2050 25 74.3 77.3 2450 1800 30 70.6 74.5 35 40 45 50 55 60 65
67.5 64.1 60.3 57.5 53.8 49.8 46
2100 1800 1600 1450 1250 1100 950
72.2 69.5 66.4 63.4 60.9 57.8 55.2
1550 1400 1200 1050 950 850 750
70 75 80
41.6 36.6 31
850 750 650
51.7 48.1
600 500
Dimensions MAINTAIN CLEARANCE FOR R1144 (R45.00) TAILSWING
SERIES
RETRACTED LENGTH
EXTENDED LENGTH
G (WET)
DRY/WET
WITH OIL/WT
571E2
27 ft 6 in
71 ft
1,91 m (75 in)
6677 kg (14,721 lb)**
6947 kg (15,316 lb)**
***INCLUDES STANDARD 20 ft SUBBASE
71' BOOM: 27'6" RETRACTED / 71' EXTENDED [8,39 m-21,64 m] 1132 (44.50) 80°
533 (21.00)
3518 (138.50) G
10°
2937 (115.60)
2343 (92.25) 2387 (94.00)
959 (37.75)
1833 (72.00)
292 (11.50)
GROUND PENETRATION
2156 (85.00) 1777 (70.00)
278 (11.00) 667 (26.25) 1256 (49.50)
278 (11.00)
GROUND LEVEL 1019 (40.00)
FRAME HEIGHT 978 (38.50)
406 (16.00) 338 (13.25) 548 (21.50)
1218 (48.00)
Dimensions are in mm (in) unless otherwise specified.
1076 (42.50)
3086 (121.50)
1275 (50.25)
461 (18.00) 3365 (132.50)
More information about this product can be found in the National Crane Series 500E2 Product Guide. Specifications Boom
Comes equipped with a 21,64 m (71 ft) three-section boom. This model can be equipped with a 7,01 m - 12,50 m (23 ft - 41 ft) two-section jib.
Outriggers
The Series 500E2 comes equipped with “A” type boxed slide outriggers and ASH rear stabilizers. An optional center mounted single front stabilizer is available for 360° stability. Outriggers are equipped with a motion alarm and an outrigger monitoring system.
Controls
Dual side operator stations. Dual engine accelerators. Engine start/stop switches included. Emergency stop overrides located at control station.
Overload protection
National Crane boom trucks are equipped with overload protection. A hydraulic capacity alert system is standard on all 500E2 machines.
Torsion box
The stronger standard torsion box improves rigidity, reduces truck frame flex and reduces the need for counterweight.
Easy Glide Boom Wear Pads Easy Glide boom wear pads reduce the conditions that cause boom chatter and vibration. The net result is smoother crane operation.
Pre-painted components
Painting crane components before assembly reduces the possibility of rust, improves serviceability and enhances the appearance of the machine.
Serviceability
• Bearings on the boom extend and retract cables can be greased through access holes in the boom side plates • Boom sections are supported by one hydraulic extend cylinder, minimizing maintenance
Hydraulic reservoir Capactiy of 66 gal
Optional speedy-reeve boom tip and sheave blocks These features simplify rigging changes by decreasing the time needed to change line reeving.
©Manitowoc 4-23-12
• 24,38 m (80 ft) maximum tip height (main boom)
Working range: 71 ft main boom, full span outrigger, with 23 ft - 41 ft jib 80°
2ND JIB 41'
70°
120 60° 50° 48.5°
100
71
80 40°
62 53
30°
44
60
DO NOT EXTEND JIB INTO THIS 20° AREA
35 27
40
10° A
-10° 0
B 40
20
C
D 60
HEIGHT IN FEET
BOOM LENGTH IN FEET
1ST JIB 23'
20
0° 80
100
0
RADIUS IN FEET
Load chart: 71 ft main boom, full span outrigger, with 23 ft - 41 ft jib LOADED LOAD LOADED LOADED A LOADED B LOADED C D LOADED RADIUS BOOM 27 FT BOOM 35 FT BOOM 44 FT BOOM 53 FT BOOM 62 FT BOOM 71 FT (FEET) ANGLE BOOM ANGLE BOOM ANGLE BOOM ANGLE BOOM ANGLE BOOM ANGLE BOOM 5 77.5 36,000 8 70.5 24,050 75.5 20,100 18,900 72 16,800 76.5 16,300 79.5 16,050 10 66 12 14 16 20 25 30 35
61 56 50.5 37.5 14
15,650 13,650 12,000 9350 5700
68.5 64.5 61 53 41 26.5
14,400 12,600 11,150 9000 7000 5200
40 45 50 55 60 65 0
3500
0
2200
73.5 71 68 62 55 46 35.5
13,950 12,200 10,800 8750 6950 5660 4500
77 75 72.5 68 62 55.5 48.5
13,700 11,950 10,550 8550 6850 5650 4700
20
3200
40.5 30.5 14
0
1350
0
77.5 75.5 72 67 62 56.5
11,750 10,400 8400 6700 5550 4650
3850 3100 2000
50.5 43.5 36 26
3950 3300 2750 2150
900
0
500
78 75 70.5 66.5 61.5
9350 7750 6500 5450 4550
57 51.5 46 39.5 32 22.5
3850 3300 2800 2350 1950 1400
LOAD LOADED LOADED 23 FT 41 FT RADIUS BOOM BOOM JIB JIB (FEET) ANGLE ANGLE 3400 20 77 2900 2050 25 74.3 77.3 2450 1800 30 70.6 74.5 35 40 45 50 55 60 65
67.5 64.1 60.3 57.5 53.8 49.8 46
2100 1800 1600 1450 1250 1100 950
72.2 69.5 66.4 63.4 60.9 57.8 55.2
1550 1400 1200 1050 950 850 750
70 75 80
41.6 36.6 31
850 750 650
51.7 48.1
600 500
Dimensions MAINTAIN CLEARANCE FOR R1144 (R45.00) TAILSWING
SERIES
RETRACTED LENGTH
EXTENDED LENGTH
G (WET)
DRY/WET
WITH OIL/WT
571E2
27 ft 6 in
71 ft
1,91 m (75 in)
6677 kg (14,721 lb)**
6947 kg (15,316 lb)**
***INCLUDES STANDARD 20 ft SUBBASE
71' BOOM: 27'6" RETRACTED / 71' EXTENDED [8,39 m-21,64 m] 1132 (44.50) 80°
533 (21.00)
3518 (138.50) G
10°
2937 (115.60)
2343 (92.25) 2387 (94.00)
959 (37.75)
1833 (72.00)
292 (11.50)
GROUND PENETRATION
2156 (85.00) 1777 (70.00)
278 (11.00) 667 (26.25) 1256 (49.50)
278 (11.00)
GROUND LEVEL 1019 (40.00)
FRAME HEIGHT 978 (38.50)
406 (16.00) 338 (13.25) 548 (21.50)
1218 (48.00)
Dimensions are in mm (in) unless otherwise specified.
1076 (42.50)
3086 (121.50)
1275 (50.25)
461 (18.00) 3365 (132.50)
More information about this product can be found in the National Crane Series 500E2 Product Guide. Specifications Boom
Comes equipped with a 21,64 m (71 ft) three-section boom. This model can be equipped with a 7,01 m - 12,50 m (23 ft - 41 ft) two-section jib.
Outriggers
The Series 500E2 comes equipped with “A” type boxed slide outriggers and ASH rear stabilizers. An optional center mounted single front stabilizer is available for 360° stability. Outriggers are equipped with a motion alarm and an outrigger monitoring system.
Controls
Dual side operator stations. Dual engine accelerators. Engine start/stop switches included. Emergency stop overrides located at control station.
Overload protection
National Crane boom trucks are equipped with overload protection. A hydraulic capacity alert system is standard on all 500E2 machines.
Torsion box
The stronger standard torsion box improves rigidity, reduces truck frame flex and reduces the need for counterweight.
Easy Glide Boom Wear Pads Easy Glide boom wear pads reduce the conditions that cause boom chatter and vibration. The net result is smoother crane operation.
Pre-painted components
Painting crane components before assembly reduces the possibility of rust, improves serviceability and enhances the appearance of the machine.
Serviceability
• Bearings on the boom extend and retract cables can be greased through access holes in the boom side plates • Boom sections are supported by one hydraulic extend cylinder, minimizing maintenance
Hydraulic reservoir Capactiy of 66 gal
Optional speedy-reeve boom tip and sheave blocks These features simplify rigging changes by decreasing the time needed to change line reeving.
©Manitowoc 4-23-12
