Datasheet (PDF)

[External Mast Jacks]

For our series of hydraulic cylinders for external mast jack applications, we fall back on our tried and tested industrial technology. We offer cylinders with lifting forces from 10 up to 100 tons either on their own or in a practical carry case with a pump, pressure gauge and hose. The compact aluminium cylinders work at pressures of up to 700 bar and our special high-pressure hose connector allows for clean and safe functioning. The easy-to-read pressure gauges allow for precise dock tuning.

#Grafik

[Technical Specifications Aluminium Cylinders]

#Grafik
model   HLJ 10 S5.7 HLJ 10 S10 HLJ 15 S10 HLJ 25 S10 HLJ 30 S10 HLJ 50 S10 HLJ 100 S15
article code [-] 27266 27257 27208 27258 27268 27218 28144
capacity [t] 10 10 15 25 30 50 100
stroke [mm] 57 100 100 100 100 100 150
L retracted [mm] 120 185 190 190 190 207 231
L extracted [mm] 177 285 290 290 290 307 381
outside diameter [mm] 65 65 75 95 108 140 200
effective area [mm2] 1385 1385 2124 3318 4185 7088 14314
weight [kg] 1,7 2,6 3,1 4,9 4,4 8,2 24
A [mm] 120 185 190 190 190 207 321
B [mm] 65 65 75 95 108 140 200
C [mm] 38 38 38 55 60 80 105
D [mm] 75 75 75 75 75 75 75
E [mm] 19 19 19 20 20 35 36
F [mm] 117 175 184 180 182 200 303

[Mast Jack Sets]

model   HMJ 20/120 HMJ 20 HMJ 30 HMJ 50 HMJ 60 HMJ 100*
article code [-] 27267 27259 27264 27260 28697 29769
capacity [t] 20 20 30 50 60 100
jacks** [-] 2x HLJ10S5.7 2x HLJ10S10 2x HLJ15S10 2x HLJ25S10 2x HLJ30S10 2x HLJ50S10
pump [-] HHP410 HHP410 HHP410 HHP900 HHP900 HHP1800

* Does not contain a carrying box; ** for specifications of jacks, see table "Through-bar jacks - aluminium"


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