500E2
16Pages

Catalog excerpts

National Crane 500E2 Series Product Guide Features • 16,3 t (18 USt) rating • 21,6 m (71 ft) three-section boom • Self-lubricating Easy Glide wear pads • Internal anti-two block

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Features National Crane Series 500E2 •16,3 t (18 USt) maximum capacity • 36,9 m (121 ft) maximum vertical reach • 24,7 m (81 ft) maximum vertical hydraulic reach Three-section boom With a capacity of 16,3 t (18 USt) the Series 500E2 is equipped with a three-section 21,6 m (71 ft) boom. The long boom allows the operator to perform more lifts without the use of a jib, reducing setup time and improving efficiency. The Series 500E2 comes equipped “A” frame boxed slide outriggers with swivel pads and ASH type stabilizers. An optional single front outrigger is also available. Front outriggers:...

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Features Best in class performance and serviceability • The steel torsion box and flatbed further reduce frame flex • Speedy-reeve boom tip and sheave blocks simplify rigging changes by decreasing the time needed to change line reeving • Crane components painted before assembly reduce the chance of rust, improve serviceability and enhance the appearance of the crane • A control knob located on the swing motor brake release valve can be easily adjusted to the crane operator’s swing speed preference • Rear stabilizers include an independent stabilizer control and bolt/clamp on mounting •...

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Mounting configurations The configurations are based on the Series 500E2 with an 85% stability factor. The complete unit must be installed in accordance with factory requirements and a test performed to determine actual stability and counterweight requirements since individual truck chassis vary. This configuration is the least expensive method for the Model 571E2. This mount, with the crane mounted behind the cab, requires the least weight of all mounts for stability; thus, you can haul larger payloads on your truck. It requires standard subbase and rear (ASH) stabilizers. Requires front...

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Specifications Boom and jib combinations data Available in two basic models: Model 560E2 – Equipped with a 7,31 m - 18,29 m (24 ft - 60 ft) three-section boom. This model can be equipped with a 7,01 m - 12,50 m (23 ft 41 ft) two-section jib. Maximum tip height with 12,50 m (41 ft) jib is 33,53 m (110 ft). 7,31 m - 18,29 m (24 ft - 60 ft) three-section boom. Model 571E2 – Equipped with a 8,23 m - 21,65 m (27 ft - 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. Maximum tip height with 12,50 m (41 ft) jib is 36,9 m (121 ft). 8,23 m...

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Specifications 500E2 winch data • All winch pulls and speeds are shown on the fourth layer. • Winch line pulls would increase on the first and second layers. • Winch line pulls may be limited by the winch capacity or the ANSI 5 to 1 cable safety factor, shown below this chart. • Hook blocks are rated at maximum capacity for the block. Do not exceed rated cable pull with any block. Cable supplied Average breaking strength Standard planetary winch 9/16 in diameter rotation resistant Winch pull Winch speed Rope capacity Note: All ratings based on 128,7 LPM at 22,75 MPa (34 GPM at 3300 psi)...

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Dimensions Series Retracted length Extended length * Includes standard 5,5 m (18 ft) subbase ** Includes standard 6,1 m (20 ft) subbase *** Includes 6,1 m (20 ft) integral bed/T-Box With oil/Wt Maintain clearance 143 (5.62) 7190 kg (15,851 lb)*** TYP 7460 kg (16,446 lb)*** for R1144 (R45.00) Tailswing Maintain clearance for R1144 (R45.00) Tailswing Reference 208154 Frame Base Plate Scale:1/12 73 (2.88) TYP Reference 208154 Frame Base Plate Scale:1/12 Dimensions are in mm (in) unless otherwise specified. Maintain clearance for R1144 (R45.00) Tailswing Ground Level

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Capacities Series 560E2: 18,29 m (60 ft) boom, outriggers fully extended BOOM LENGTH IN FEET National Crane will send you a chart on request – or you may secure needed load rating information through your nearest National Crane dealer. CAUTION: • Do not operate crane booms, jib extensions, any accessories or loads within 3 m (10 ft) of live power lines or other conductors of electricity. • Jib and boom capacities shown are maximum for each section. • Do not exceed capacities at reduced radii • Load ratings shown on the load rating charts are maximum allowable loads with the outriggers...

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Capacities Series 560E2: 18,29 m (60 ft) boom with 12,50 m (41 ft) jib, outriggers fully extended National Crane will send you a chart on request – or you may secure needed load rating information through your nearest National Crane dealer. 2 nd Jib 41 ft CAUTION: • Do not operate crane booms, jib extensions, any accessories or loads within 3 m (10 ft) of live power lines or other conductors of electricity. • Jib and boom capacities shown are maximum for each section. • Do not exceed capacities at reduced radii • Load ratings shown on the load rating charts are maximum allowable loads with...

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Capacities Series 571E2: 21,65 m (71 ft) boom, outriggers fully extended BOOM LENGTH IN FEET National Crane will send you a chart on request – or you may secure needed load rating information through your nearest National Crane dealer. CAUTION: • Do not operate crane booms, jib extensions, any accessories or loads within 3 m (10 ft) of live power lines or other conductors of electricity. • Jib and boom capacities shown are maximum for each section. • Do not exceed capacities at reduced radii • Load ratings shown on the load rating charts are maximum allowable loads with the outriggers...

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Capacities Series 571E2: 21,65 m (71 ft) boom with 12,50 m (41 ft) jib, outriggers fully extended National Crane will send you a chart on request – or you may secure needed load rating information through your nearest National Crane dealer. CAUTION: • Do not operate crane booms, jib extensions, any accessories or loads within 3 m (10 ft) of live power lines or other conductors of electricity. • Jib and boom capacities shown are maximum for each section. • Do not exceed capacities at reduced radii • Load ratings shown on the load rating charts are maximum allowable loads with the outriggers...

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