Lukas HP Cylinders User Manual

Operating Instructions -
Re-railing Technology
HP Cylinders
(Translation of the original operating instructions)
84072376585 GB
Edition 12.2011
2
Contents Page
5.1 Description 9
5.2 Controlling the operating movements 10
5.3 Hydraulic supply 10
5.4 Hose lines 10
6. Connecting the equipment 11
6.1 Hydraulic 11
6.2 Coupling quick-disconnect couplings 11
7. Operation 12
7.1 Installation 12
7.2 Commissioning 14
7.3 Hydraulic cylinder control 15
8. Use of accessories 16
8.1 Base plate 16
8.2 Multistage sets 16
9. Dismantling the device / deactivation following operation 20
9.1 Hydraulic cylinder 20
9.2 Hydraulic unit 20
9.3 Hose lines 20
10. Maintenance and service 21
11. Repairs 22
11.1 General 22
11.2 Preventive maintenance 23
11.3 Repairs 24
12. Troubleshooting 25
13. Technical Data 27
13.1 Cylinder data 28
13.2 Hydraulicuidrecommendations 30
13.3 Operating and storage temperature ranges 30
14. EC Declaration of Conformity 31
15. Notes 32
3
1. Hazard classes
We distinguish between various categories of safety notes. The table below provides an
overview of the assignment of symbols (pictograms) and signal words to the specic danger
and the possible consequences.
Pictogram Damage / injury to Key word Denition Consequences
DANGER! Immediate danger
human
device
- NOTE
Wear a helmet with face protection
WARNING!
CAUTION!
CAUTION!
Potentially dangerous
situation
Less dangerous
situation
Danger of damage
to device /
environment
Advice for
application and
other important /
useful information
and advice
Death or major
injury
Potential death or
major injury
Minor or slight
injury
Damage to the
equipment,
damage to the
environment,
damage to
surrounding
materials
No injury /
damage to
persons /
environment /
equipment
Wear safety gloves
Wear safety shoes
Proper recycling
Observe principles of environmental protection
Read and observe operating instructions
4
2. Product safety
LUKAS products are developed and manufactured to guarantee the best performance and quality when used properly. The safety of the operator is the most important consideration in product design. Moreover, the operating instructions are intended to aid the safe use of LUKAS products. The generally applicable, legal and other binding regulations pertaining to the prevention of accidents and protection of the environment apply and are to be implemented in addition to the operating instructions. The equipment may only be operated by persons with appropriate training in the safety aspects of such equipment – otherwise, there is a danger of injury. We would like to point out to all users that they should carefully read and adhere to the operating instructions in full before they use the equipment.
We further recommend that a qualied trainer train you in the use of the product.
WARNING / TAKE CARE!
The operating instructions for the hoses, the accessories and the connected hydraulic equipment must also be observed!
Even if you have already received instructions on how to use the equipment, you should still read the following safety notes again.
WARNING / TAKE CARE!
Ensure that the accessories used and the connected equipment are suitable for the maximum operating pressure!
Please ensure that no body parts or clothing are caught between the visibly moving parts (e.g. piston guard plate and cylinder).
Wear protective clothing, a safety helmet with visor, protective footwear and gloves
The responsible department must be informed immediately of any changes (including to the operating behaviour)! If necessary, the device must be deactivated immediately and secured!
Working under loads is prohibited if they are raised exclusively with hydraulic devices. If this work is unavoidable, adequate mechanical supports are additionally required.
Inspect the device before and after use for visible defects or damage
Inspect all cables, hoses and screwed connections for leaks and externally visible damage! If necessary, repair immediately! Squirting
hydraulic uid can result in injuries and res.
5
In the event of malfunctions, immediately deactivate the device and secure it. You should have the malfunction repaired immediately.
Observe all safety and danger notices on the device and in the operating instructions.
Do not carry out any changes (additions or conversions) to the device without obtaining the prior approval of LUKAS.
All safety and danger notices on the device must be kept complete and in a legible condition.
Any mode of operation which impairs safety and/or stability of the device is forbidden!
Safety devices must never be disabled!
Before the device is switched on / started up, and during its operation, it must be ensured that nobody is endangered by the operation of the device.
When working in the proximity of live components and wires, appropriate steps must be
taken to avoid current ow
or high-voltage discharge through the device.
The device is lled with a hydraulic uid. These hydraulic uids can be harmful to your
health if swallowed or if their vapours are inhaled. Direct contact with the skin should be avoided for the same reason. Please also note that
hydraulic uids can also have
an adverse effect on biological systems.
Comply with all stipulated
dates or dates specied in
the operating instructions pertaining to regular tests / inspections on the equipment.
The maximum permitted operating pressure noted on the equipment must not be exceeded.
Only original LUKAS accessories and spare parts may be used for repairs.
Please ensure that, when working with this equipment or during transportation of such, you do not become entangled in the looped hoses and trip.
The build-up of static charge with the potential consequence of spark formation is to be avoided when handling the device.
When working with or storing the equipment, ensure that the function and the safety of the equipment are not impaired by the effects of extreme external temperatures and that the equipment is not damaged in any way. Please note that the device can also heat up over a long period of use.
6
Ensure adequate lighting when you are working.
Always keep these operating instructions within reach where the device is used.
The generally applicable, legal and other binding national and international regulations pertaining to the prevention of accidents and protection of the environment apply and are to be implemented in addition to the operating instructions.
Before transporting the device, always ensure that the accessories are positioned such that they cannot cause an accident.
Dispose properly of all disassembled parts, oil and
left-over uid, as well as
packaging materials.
WARNING / CAUTION!
The equipment is intended to be used exclusively for the purpose stated in the operating instructions (see chapter “Proper Use”). Any other or further use is not considered proper use. The manufacturer/supplier is not liable for any damages resulting from improper
use. The user bears sole responsibility for such. Observance of the operating instructions and compliance with the inspection and maintenance conditions are part of the proper use.
Never work when you are overtired or intoxicated!
7
3. Proper use
LUKAS-HP cylinders are especially designed for re-railing technology. In the event of de­railed rail vehicles, they are used to lift the vehicles so that they can be re-railed, e.g. with an additional transfer unit. Furthermore, they can be used to lift a rail vehicle in order to push a towing device underneath it, for example. HP cylinders in telescopic design offer long hoisting paths with a low retracted overall height. The accessories necessary for the particular application, such as base plate, multistage sets etc., must be used during each deployment.
CAUTION!
Watch out vigilantly for any leaks in order to avoid threats to the environment.
Recommended accessories for HP cylinders:
- Base plate (Item 1)
- Multistage set (Item 2)
1 2
8
4. Device designation
Cylinder variant
25 THP 700
Design
Cylinder type
Cylinder variant:
HP = High pressure cylinder
Design:
(no information) = Single-stage design T = Telescopic design
Special feature:
R = Hydraulic retraction
Total stroke
in [mm]
R/
Special
feature
5. Functions and performance
5.1 Description
HP cylinders are double-acting hydraulic cylinders. Extension and retraction takes place hydraulically. The direction of movement is controlled by pressurising the piston rod side or the cylinder base side. Control of the pressurisation must be effected by an external control unit (e. g. control panel) and a connected hydraulic unit (the use of a hand pump is possible in exceptional cases). Securing against unwanted lowering of the cylinders in the event of a hose breakage is
achieved by means of quick-stop couplings tted to the hose. If there is any doubt as to which coupling sleeves are tted to your hose, please contact your authorised LUKAS dealer
or LUKAS directly before using the hose.
In addition to the quick-disconnect couplings, the HP cylinders are additionally equipped with two connection blocks with integrated safety valve. These safety valves protect the cylinder from damage caused by sudden load increase (e.g. something has additionally fallen onto
the part to be lifted, thus suddenly increasing the weight). If the specied maximum pressure is exceed, the safety valves automatically open and hydraulic uid (protected) is squirted
out.
HP cylinders in telescopic design offer long hoisting paths with a low retracted overall height.
9
5.2 Controlling the operating movements
When the valve (A) is pressurised on the cylinder base side, the piston rod is extended. By pressurising valve (B) on the piston rod side the piston rod retracts again.
B
A
5.3 Hydraulic supply
Only LUKAS motor pumps (or hand pumps in exceptional cases) may be used to drive the devices. If the pump unit is of a different make, you must make sure that it complies with LUKAS
specications, otherwise hazards may occur which are not the responsibility of LUKAS.
Ensure in particular that the maximum permissible operating pressure for the connected LUKAS equipment is not exceeded.
NOTE:
Before you use pumps from a different manufacturer, you must contact LUKAS or an authorised dealer.
5.4 Hose lines
The pump unit and the HP cylinder are connected by hoses.
10
6. Connecting the equipment
6.1 Hydraulic
On the device side, a quick-disconnect coupling sleeve is provided on the piston rod side of the valve, and a quick-disconnect coupling nipple on the cylinder base side of the valve; they are connected to the pump unit via two extension hoses. All LUKAS pairs of extension hoses are colour coded and are equipped with quick-disconnect couplings so that they cannot be mixed up when being connected.
WARNING / CAUTION / ATTENTION! Prior to connecting the devices, ensure that all the components
being used are suitable for the maximum operating pressure of the pump unit. In the case of doubt you must consult LUKAS
directly!
6.2 Coupling quick-disconnect couplings
The equipment is connected to the hydraulic pump via quick-disconnect-coupling halves (male and female).
X
Y
Before coupling, remove the dust protection caps and then pull back and hold the locking sleeve of the female coupling half (position X). Connect the male and female coupling together and release the locking sleeve. Then turn the locking sleeve to position Y. The connection has now been made and locked. Disconnection is carried out in the reverse order. Hoses can be connected only when depressurised. For dust protection, the supplied dust protection caps
must be retted.
CAUTION!
Always connect the return hose rst and then the supply hose!
NOTE:
It is only possible to connect devices when the hoses are depressurised.
For dust protection, the supplied dust protection caps must be retted.
WARNING / CAUTION / ATTENTION! Some quick-disconnect couplings have special functions and may therefore not be unscrewed from the hydraulic lines and/or swapped!
11
7. Operation
7.1 Installation
CAUTION / ATTENTION!
Prior to installing the cylinders, the load to be lifted must be secured against slipping as prescribed in the respective applicable guidelines and regulations.
The following must generally be observed when installing the cylinders:
- Non-slip and even ground, so that the entire base area of the cylinder is lying on the ground. If there is any doubt as to the load-bearing capacity of the ground, suitable wooden or metal underplates must be used to increase the contact area.
WRONG RIGHT
ATTENTION!
Hydraulic uids may produce a lubricating lm on the ground!
- The ground must be a continuous surface (no gratings, gravel etc.)
- Never place cylinders on a yielding underplate
CAUTION / ATTENTION!
When using wooden underplates, care must be taken that particularly hard wood without damage is used, so that the underplate cannot crack. Additional clamping together of other woods with metal straps is not sufcient!
- Never use cylinders without a piston guard plate, in order to avoid damage to the piston and achieve safe power introduction
ATTENTION! Use an additional non-slip underplate between the piston guard plate and the
load to be lifted, as a lubricant lm may be present at the contact point of the
load!
12
- Please ensure that the load is applied centrally to the piston rod.
NOTE:
You may need to look for a more favourable load application point!
Position the cylinder underneath the centre of gravity of the load, such that the load cannot tip over during lifting and endanger the operating staff or the cylinder itself. The load should always contact the middle of the piston area. Side loads should be avoided!
Load
WRONG
It is usually not possible to make the load contact the full area of the cylinder piston. We also recommend the use of suitable piston guard plates for this reason, as otherwise there is a risk of damage to the piston rod or the cylinder. A convex piston guard plate distributes the load evenly over the piston area again.
Load
WRONG
Load
Load
RIGHT
RIGHT
13
If several cylinders are used simultaneously, the load should be distributed as evenly as possible over all cylinders.
Load share 1
Load share 1 < Load share 2
WRONG RIGHT
If several cylinders are used simultaneously, the load should be lifted synchronously by all cylinders.
WRONG
Load share 2
Load share 1
Load share 1 = Load share 2
RIGHT
Load share 2
7.2 Commissioning
WARNING / CAUTION / ATTENTION!
Always keep a sufcient distance away from the hydraulic cylinder when
pressurising it, in particular when commissioning the equipment after installation!
ATTENTION!
Each time before putting into operation, make sure that the hydraulic connections to the cylinders are properly made and in full working order. Incorrectly made connections or defective couplings can lead to a safety valve responding (e.g. on the coupling nipple in the case of hoses with safety quick­disconnect coupling nipple)!
14
7.2.1 Initial operation
Before commissioning and following repairs, the device must be de-aerated.
- Connect the equipment to the hydraulic pump (see chapter “Connecting the
equipment”).
- Fully extend and retract the device several times without load.
NOTE:
We recommend that during the de-aeration, the attached unit for the hydraulic supply should stand on a higher level than the cylinder. The connections on the hydraulic cylinder should face upwards.
7.2.2 Checking the pump unit
See separate operating instructions for the corresponding unit (or hand pump).
NOTE:
Before working on the pump unit or connecting/disconnecting hoses, always make sure that the pump unit is switched off or disconnected from the supply in the case of electric pumps, and that the control valves have been set to depressurised recirculation.
7.3 Hydraulic cylinder control
Movement of the cylinder piston cannot be directly controlled by the cylinder. Extending and retracting the cylinder must be controlled via a separate control unit or the connected hydraulic unit.
15
8. Use of accessories
8.1 Base plate
Base plates are provided to:
- Increase the base area of the cylinders,
- Increase static stability,
- Level out minor unevenness of the ground.
Assembly of the base plate:
Place the cylinder onto the base plate in such a way that the cou­pling connection is positioned in the corresponding recess in the
centring tube. You must then tighten the three xing screws on
the centring tube. This way, the cylinders can be carried together with the base plate.
8.2 Multistage sets
NOTE:
Multistage sets are specically designed for individual cylinders. To nd out which multistage set is suitable for your cylinder, please contact your
authorised dealer or LUKAS directly.
Multistage sets consist of:
- Cylinder attachments (Fig. right, item 1),
- Piston attachments (Fig. right, item 2),
- Fork lever (Fig. right, item 3)
Application case for multistage sets:
Multistage sets enable an increase in load lifting height beyond the stated cylinder stroke. For space reasons, cylinders with large strokes often cannot be used due to their large overall height. Multistage sets make it possible to use cylinders with small overall height to lift loads very high.
Installation / operation of the multistage sets:
Operation Schematic
1. Raise the load with the cylinder "A", using the standard
piston guard plate "B".
1
2
3
A
16
Operation Schematic
2. Place the rst cylinder attachment “C” centrally on the
cylinder body using the fork lever.
WARNING / CAUTION
underneath the load!
3. Lower the load onto this cylinder attachment and retract
the piston.
4. Remove the standard piston guard plate from the cylinder
if present.
B
C
A
WARNING / CAUTION
underneath the load!
5. Insert rst piston attachment "D" with neck in piston
centring device (use fork lever!).
WARNING / CAUTION
underneath the load!
6. Completely extend load again by means of piston.
17
D
C
A
Operation Schematic
7. Position the second cylinder attachment “E” using the
fork lever.
WARNING / CAUTION
underneath the load!
8. Lower the load onto this cylinder attachment.
9. Insert second piston attachment "F" with neck into
centring device of the rst attachment (use fork lever!)
WARNING / CAUTION
underneath the load!
D
E
C
A
E F D
C
A
10. Completely extend load again by means of piston.
18
Operation Schematic
11. Repeat these steps until you have either reached the desired height or until all cylinder and piston attachments have been mounted.
WARNING / CAUTION
underneath the load!
WARNING / CAUTION / ATTENTION! Never use several multistage sets at the same
time on one HP cylinder, as otherwise stability cannot be guaranteed!
Dismantling of the multistage sets takes place in reverse order.
WARNING / CAUTION
underneath the load!
19
9. Dismantling the device /
deactivation following operation
WARNING / CAUTION / ATTENTION! Before dismantling the re-railing equipment, please ensure that the moved load
is in a stable and rm position!
9.1 Hydraulic cylinder
After completion of the work, the hydraulic cylinders must be retracted leaving only a few mm*) projecting. This relieves the hydraulic and mechanical strain on the device.
NOTE:
When hydraulic cylinders are in storage, fluctuations in ambient temperature can cause the pistons to move slightly. This phenomenon is due to the difference in the expansion of the hydraulic fluid enclosed on the piston side and the rod side.
*) 1 mm = 0.04 in.
9.2 Hydraulic unit
Upon completion of work, the unit must be deactivated.
9.3 Hose lines
First of all, decouple the pressure hose then the return hose as described in chapter “Connecting the equipment”. Ensure that you replace the dust protection caps onto the mono-coupling halves.
20
10. Maintenance and service
A visual inspection must be carried out after every use, but at least once a year. Every three years or if there is any doubt regarding the safety or reliability of the equipment, a functional test must also be performed. (Please also observe the relevant valid national and international regulations pertaining to service intervals of hydraulic equipment).
ATTENTION!
Clean off any dirt before checking the device!
WARNING / CAUTION / ATTENTION!
In order to carry out maintenance and repair work, tools appropriate for the job and personal protective equipment are essential.
Inspections to be carried out:
Visual inspection
• Cylinder and piston rod undamaged and not deformed,
• Piston guard plate present and undamaged,
• Valves free of damage and deformation,
• General tightness (leaks),
• Handle present and secure,
• All screwed connections tight
• Type plate, warning signs and other markings present and legible,
• Couplings must be easy to couple,
• Dust protection caps must be present.
Operational check
• Piston can be fully extended and retracted (see chapter on "Technical Data"),
• Flawless and smooth extension and retraction when pressurised.
• No suspicious noises.
21
11. Repairs
11.1 General points
Servicing may only be carried out by the manufacturer or personnel trained by the manufacturer and by authorised LUKAS dealers. Only LUKAS replacement parts may be used to replace all components (see replacement parts list) since special tools and compliance with, assembly instructions, safety aspects and inspections are required (see also chapter "Maintenance and Servicing").
During the assembly work, pay particular attention to the cleanliness of all components because dirt can damage the equipment!
WARNING / CAUTION / ATTENTION!
Protective clothes must be worn when repairs are being carried out, since parts of the equipment can remain pressurised, even when idle.
NOTE:
Before you use couplings from a different company, you must contact LUKAS or an authorised dealer.
Do not carry out any repairs without the relevant LUKAS replacement parts list,
since this contains the necessary torques for screwed ttings and/or may contain
important additional information.
ATTENTION!
Since LUKAS hydraulic cylinders are designed for top performance, only those components in the replacement parts lists for the relevant unit may be replaced. Other components on the cylinders may only be exchanged, if:
- You have taken part in appropriate LUKAS service training,
- You have the express permission of LUKAS Customer Service (after request,
verication that permission may be granted. Verication required in each,
individual case!)
When cleaning the equipment, take care not to use any cleaning agent that has a pH value outside the range 5 - 8!
You will nd the LUKAS customer service address in the chapter "Fault analysis“. Original replacement parts, accessories and suitable hydraulic uids can be obtained from
your authorised LUKAS dealer.
22
11.2 Preventive maintenance
11.2.1 Maintenance instructions
The exterior of the device must be cleaned from time to time. In order to protect it from corrosion, a suitable agent must be applied to the metallic surfaces.
(In case of doubt, contact your authorised LUKAS dealer or LUKAS directly!)
11.2.2 Function and load test
If there is any doubt regarding the safety or reliability of the equipment, a function and load test must also be performed.
11.2.3 Changingthehydraulicuid
- The hydraulic uid must be changed after the equipment has been used approx. 200
times / after three years at the latest.
ATTENTION!
Always perform the change of the hydraulic uid over a collection tank and dispose of the collected uid in a proper manner!
ATTENTION!
The hydraulic uid must be completely replaced if the application conditions
(ambient temperatures) change substantially. When selecting a suitable hydraulic
uid, please refer to chapter “Hydraulic uid recommendations”.
Procedure:
1. Completely retract the cylinder.
2. Dismantle the valve blocks on the cylinder.
3. Drain off the hydraulic uid.
4. Flush.
5. Re-mount the valve blocks.
6. Connect the pump with fresh hydraulic uid.
7. De-aerate as described in Chapter “First operation".
7. Re-connect the pump.
23
11.3 Repairs
11.3.1 Couplings
The couplings must be replaced if:
- There is external damage,
- The lock does not function correctly,
- Hydraulic uid continues to leak in a coupled/uncoupled state.
WARNING / CAUTION / ATTENTION!
Never repair couplings: they must be replaced with original LUKAS parts!
During assembly, tighten the coupling to the torque stated in the corresponding replacement parts list for the cylinder.
Procedure:
1. Remove the coupling.
2. Position the new coupling and tighten it to the torque stated in the corresponding replacement parts list for the cylinder.
11.3.2 Labels
All damaged and/or illegible labels (safety notices, type plate etc.) must be replaced.
Procedure:
1. Remove damaged and/or illegible labels.
2. Clean surfaces with industrial alcohol.
3. Afx new labels.
Ensure that you attach the labels in the correct position. If you are no longer sure about this, please contact your authorised LUKAS dealer or LUKAS itself.
24
12. Troubleshooting
Trouble Check Cause Solution
Cylinder piston moves slowly or jerkily when activated
Piston on the cylinder is not retracting
Cylinder does not
apply the specied
force
Hose lines cannot be coupled
Hydraulic uid leak
on the hoses or the connections
Are the hoses connected properly?
Does the pump unit work?
Hydraulic uid
level in the supplying pump?
Check operating pressure of driving hydraulic unit
Are the hoses defective?
Air in the hydraulic system
Cylinder defective Remove the cylinder
Quick-stop function on the cylinder effective
Cylinder defective Remove the cylinder
Insufcient hydraulic uid in
the pump Pressure supply
has too low pressure
Cylinder defective Remove the cylinder
Pressurised Set hydraulic pump
Coupling defective.
Leak, possible damage
Deaerate pump system
from service and repair it (have it repaired)
Let the cylinder piston extend a little, then let it retract slowly.
from service and repair it (have it repaired)
Top up hydraulic uid,
deaerate
If possible, increase max. operating pressure on the hydraulic unit to max. operating pressure of the cylinder or use another hydraulic unit
with sufcient max.
operating pressure.
from service and repair it (have it repaired)
to pressureless circulation
Coupling must be replaced immediately.
Replace hoses
25
Trouble Check Cause Solution
Damage on the surface of the hydraulic hose lines
Hydraulic uid leaks
on the piston rod
Hydraulic uid leak at
overpressure valve
Leak in the couplings Is the coupling
Increase load? Load increase
Coupling on the cylinder piston side properly coupled or defective?
damaged?
Mechanical damage or contact with aggressive agents
Defective rod seal Have trouble repaired
Damage to the piston
(e.g. something has fallen onto the part to be lifted, thereby suddenly increasing the load)
Coupling on the cylinder piston side not coupled or not properly coupled
Coupling on cylinder piston side defective
Coupling defective.
Replace hoses
by authorised dealer, specially trained LUKAS staff or directly by LUKAS
Secure the load and move using other tools
Apply the cylinder at a different point, where the load to be moved is lighter
Use supporting equipment to move the load.
Re-connect coupling
Coupling must be replaced immediately.
Coupling must be replaced immediately.
26
If it is not possible to rectify the malfunctions, inform an authorised LUKAS dealer or the LUKAS customer service department immediately! The address for the LUKAS customer service department is:
LUKAS
Weinstrasse 39, D-91058 Erlangen Postfach 2560, D-91013 Erlangen
Phone: (+49) 09131 / 698 - 348 Fax.: (+49) 09131 / 698 - 353
Hydraulik GmbH
13. Technical Data
Since all values are subject to tolerances, minor differences may occur between the data on your device and the data in the following tables! The values may also differ because of reading inaccuracies and/or tolerances in the measuring equipment used.
NOTE:
The following tables contain only the most important Technical Data. Further information about your device is available directly from LUKAS.
27
13.1 Cylinder data
Type HP10/T280R HP25/T185R HP25/T450R Ref.No. 840724665N 840721565N 840723765N
Compression force
(piston 1)
Compression force
(piston 2)
Compression force
(piston 3)
max. stroke
(piston 1)
max. stroke
(piston 2)
max. stroke
(piston 3)
Total piston stroke
Length (extended)
Dimensions
D x H ***
Weight incl.
hydraulicuidlling
Max. operating pressure
Operatinguid
quantity
[kN] 104 301 301
[lbf.] 23,381 67,671 67,671
[kN] 301 650 650
[lbf.] 67,671 146,133 146,133
[kN] 650 - -
[lbf.] 146,133 - -
[mm] 90 90 223
[in.] 3.54 3.54 8.78
[mm] 95 95 228
[in.] 3.74 3.74 8.98
[mm] 94 - -
[in.] 3.70 - -
[mm] 279 185 451
[in.] 10.98 7.28 17.76
[mm] 499 405 836
[in.] 19.65 15.94 32.91
[mm] 170 x 220 170 x 220 170 x 385
[in.] 6.69 x 8.66 6.69 x 8.66 6.69 x 15.16
[kg] 14,8 14,8 23,8
[lbs.] 32.6 32.6 52.5
[MPa]* 53
[psi.] 7,687
[l]** 1,39 1,28 2,81
[gal.-US] 0.37 0.34 0.74
* 1 MPa = 10 bar
** Required hydraulic uid quantity in the hydraulic unit for operation of the device
(difference between piston and rod sides)
***
B
H
Length
28
Type HP50/T185R HP50/T400R HP65/T400R HP65/T500R Ref.No. 840728265N 840728065N 840721065N 840721064
Compression force
(piston 1)
Compression force
(piston 2)
max. stroke
(piston 1)
max. stroke
(piston 2)
Total piston stroke
Length (extended)
Dimensions
D x H ***
Weight incl.
hydraulicuid lling
Max. operating pressure
Operating
uidquantity
[kN] 504 504 703 703
[lbf.] 113,309 113,309 158,049 158,149
[kN] 1066 1066 1665 1665
[lbf.] 239,658 239,658 374,326 374,326
[mm] 89 195 198 253
[in.] 3.50 7.68 7.80 9.96
[mm] 96 205 200 250
[in.] 3.78 8.07 7.87 9.84
[mm] 185 400 398 503
[in.] 7.28 15.75 15.67 19.80
[mm] 423 804 801 955
[in.] 16.65 31.65 31.54 37.60
[mm] 220 x 238 220 x 404 270 x 408 452 x 367 x 307
[in.] 8.66 x 9.37 8.66 x 15.91
[kg] 25,0 41,6 61,1 69
[lbs.] 55,1 91,7 134,7 152.1
[MPa]* 53
[psi.] 7,687
[l]** 1,99 4,31 6,99 8,78
[gal.-US] 0.53 1.14 1.85 2.32
10.63 x
16.06
17.80x14.45x12.09
* 1 MPa = 10 bar
** Required hydraulic uid quantity in the hydraulic unit for operation of the device
(difference between piston and rod sides)
***
B
H
Length
29
13.2 Hydraulicuidrecommendations
Mineral oil DIN ISO 6743-4 for LUKAS hydraulic equipment and others
Oil temperature range Oil code Viscosity rating Remarks
A -24 .... +30°C HL 5 VG 5
B -18 .... +50°C HM 10 VG 10
C -8 .... +75°C HM 22 VG 22
D +5 .... +80°C HM 32 VG 32
E -8 .... +70°C HF-E15 VG 15 Bio-oil
Oil temperature range Oil code Viscosity rating Remarks
A -11.2 .... +86°F HL 5 VG 5
B -0.4 .... +122°F HM 10 VG 10
C +17.6 .... +167°F HM 22 VG 22
D +41.0 .... +176°F HM 32 VG 32
E +17.6 .... +158°F HF-E15 VG 15 Bio-oil
recommended viscosity range: 10...200 mm²/s (10…200 cSt.) Supplied with HM 22 DIN ISO 6743-4.
13.3 Operating and storage temperature ranges
Operating temperature [°C] / [°F] -20 … +55 -4 … +131
Ambient temperature
(device in operation)
Storage temperature (device not in operation)
[°C] / [°F] -25 … +45 -13 … +113
[°C] / [°F] -30 … +60 -22 … +140
30
14. EC Declaration of Conformity
31
15. Notes
Please dispose of all packaging materials and dismantled parts properly.
LUKAS
A unit of the IDEX Corporation
Weinstrasse 39, D-91058 Erlangen
Phone: (+49) 0 91 31 / 698 - 0 Fax.: (+49) 0 91 31 / 698 - 394 e-mail: lukas.info@idexcorp.com www.lukas.com
Hydraulik GmbH
Made in GERMANY
© Copyright 2011 LUKAS Hydraulik GmbHHP_Zylinder_BA_GB_84072376585_1211.indd
Subject to revision
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