Hydraulic cylinders ALCGR
- Product Code: ALCGR
Cilinders, load return with safety nut – low profile
- force: 60-900t
- stroke: 50mm
- max working pressure: 700bar
Features
Pancake lock ring cylinders have a system which prevents any possible over-stroke. The rod on these cylinders has a coloured area which appears 10mm before the maximum stroke has been reached. This version does not conform to ANSI B30.1.
These cylinders are particularly suitable for applications in which the load has to be left in a raised position for long periods. The threaded safety nut, which blocks mechanically the cylinder boby, allows to operate in total safety under the load.
All cylinders are supplied with integrated tilt saddle and eyelets in order to ease their transport .
OPERATIONAL AREAS
ALCGR cylinders are suggested in the construction and maintenance of bridges, viaducts, building and industrial sites where the working space is limited. The protective nitriding treatment on these cylinders gives them excellent resistance to corrosion making them suitable for use in adverse environments.
STANDARD
– Integrated tilt saddle, reduces the effects of possible off-centred loads.
PUSHING FORCE | STROKE | EFFECTIVE AREA | OIL VOLUME | CYLINDER BOTTOM PRESSURE | SADDLE PRESSURE | MODEL |
CLOSED HEIGHT WITH INTEGRATED TILT SADDLE | Ø EXTERNAL | Ø PISTON | Ø ROD | ALTEZZA GIUNTO | Ø COUPLER HEIGHT | ROD PROJECTION WITH INTEGRATED TILT SADDLE | TILT SADDLE ANGLE | WEIGHT |
t* |
mm |
cm² |
cm3 |
MPa |
MPa | A1 mm |
D |
E |
F |
H |
J |
K1 mm |
α |
kg |
|
60 |
50 | 86.6 | 433 | 39 | 100 | CGR60N50 | 125 | 140 | 105 | Tr 105×6 | 19 | 88 | 6 | 5° | 16 |
110 1078 |
154 |
770 |
46 |
113 | CGR110N50 |
137 |
178 | 140 |
Tr 140×10 |
19 |
118 |
8 | 5° |
26 |
|
160 1589 |
227 |
1135 |
45 |
102 | CGR160N50 |
148 |
218 | 170 |
Tr 170×10 |
19 |
148 |
9 | 5° |
42 |
|
200 1985 |
283.6 |
1418 |
45 |
87 | CGR200N50 |
154 |
242 | 190 |
Tr 190×10 |
20 |
176 |
10 | 5° |
54 |
|
250 2424 |
346.3 |
1732 |
45 |
84 | CGR250N50 |
159 |
268 | 210 |
Tr 210×10 |
22 |
196 |
11 | 5° |
68 |
|
400 4008 |
572.6 |
2863 |
44 |
89 | CGR400N50 |
178 |
347 | 270 |
Tr 270×10 |
27 |
248 |
11 | 4° |
128 |
|
500 4948 |
706.9 |
3534 |
44 |
81 | CGR500N50 |
192 |
385 | 300 |
Tr 300×10 |
30 |
285 |
10 | 3° |
171 |
|
700 6735 |
962.1 |
4811 |
44 |
85 | CGR700N50 |
200 |
445 | 350 |
Tr 350×10 |
30 |
325 |
10 | 3° |
238 |
|
900 8796 |
1256.6 | 6283 | 47 | 83 | CGR900N50 | 216 | 495 | 400 | Tr 400×10 | 30 | 375 | 12 | 3° | 315 |