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Derrick Crane boom elengdf  2020/03/20 09:25:52
Shandong Huaxia Group Co.,Ltd is one of the leading China 4050 derrick crane manufacturers, we are able to offer you 12t derrick crane mast section, cab or boom, welcome to contact our factory.
max.load 12T,boom length 40m,tipload 5T

Loading Capacity
Rimj Fall Rimaxjm Rimaxjt 15 20 25 30 35 40
40 ƒΏ=2 35.7 6.00 6.00 6.00 6.00 6.00 6.00 5.00
ƒΏ=4 27.5 9.00 9.00 9.00 9.00 7.97 6.38 5.20
a=4 21.7 12.00 12.00 12.00 9.96 7.75 6.16 5.00
35 ƒΏ=2 35.0 6.00 6.00 6.00 6.00 6.00 6.00
ƒΏ=4 26.5 9.00 9.00 9.00 9.00 8.16 6.60
a=4 21.7 12.00 12.00 12.00 10.12 7.95 6.40
30 ƒΏ=2 30.0 6.00 6.00 6.00 6.00 6.00
ƒΏ=4 27.2 9.00 9.00 9.00 9.00 8.60
a=4 21.8 12.00 12.00 12.00 10.60 8.40
Main Specifications
items 2 Ratio 4 Ratio 4 Ratio motor
m/min t m/min t m/min t kw
Hoisting 55LFV30 0-44 6.0 0-30 9.0 0-22 12.0 55
0-53 4.0 0-36 7.5 0-27 8.0
0-88 1.7 0-60 2.6 0-44 3.5
55LFV30B 0-44 6.0 0-30 9.0 0-22 12.0 55
0-53 4.0 0-36 7.5 0-27 8.0
0-88 1.7 0-60 2.6 0-44 3.5
Luffing
55LVF 15‹-85‹ 3.0min 55kw
Slewing RCV95 0~0.7rpm 2x120 N.m
Power Supply 380V(}5%) 50Hz/60Hz 160 kVA Derrick Crane boom
website:http://www.huaxiacrane.com/derrick-crane/