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We deliver a wide range of cylinder types, such as: Double acting cylinders
Single acting cylinders
Plunger cylinders
Double acting telescopic cylinders
Stainless steel cylinders, oli- and water hydraulic
Centre hole cylinders
ISO norm cylinders
Hydraulic cylinders with integreted transducer, inductive proximity switches etc.
Hydraulic cylinders with any integrated valves (build in valves)
Hydraulic special cylinders
DNV type approved hydraulic cylinders
GL type approved hydraulic cylinders
Special piston rod and tube materials
Special mountings
Hydraulic cylinders with special certificate
Special surface treatments
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3000 PSI WHD SERIES CYLINDER
FEATURES:
Configurable custom rod design
1-2 week lead-time
manufactured with Parker “Zero Leak” sealing technology
BENEFITS:
Additional outside diameter lip that prevents contaminates from entering the system by bypassing the OD of the wiper body.
Superior BTU rod seal increases the conformity of the seal to the rod. The second lip on the seal improves stability, limiting the rocking motion of the seal to reduce seepage
Buffer ring acts as a primary seal and pressure spike suppressor. The combination of rod seal and buffer ring results in an exceptionally dry rod for longer life.
Piston includes 2 wear rings and bronze filled PTFE seal designed for extension free, leak proof service
1045/1050 chrome plated, induction hardened, 100K rod is more resistant to damage to rod and seal
1026 DOM cylinder tube bores are skived and roller burnished to provide precision finishes for extended seal life
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HYDRAULIC CYLINDERS
The offer includes standard catalogue hydraulic cylinders as well as non-standard cylinders designed and produced based on the arrangements with the customer or according to the documentation provided.
Primary offer:
Two-way operation hydraulic cylinders with a two-sided piston rod.
Two-way operation hydraulic cylinders with a one-sided piston rod.
Plunger hydraulic cylinders.
Cylinder eyes.
Applications:
Shipbuilding, metallurgy, transport, machines, process lines, hydraulic presses.
Characteristics:
reliable and long operation in hard conditions,
various types of fixing:
- on eyes with a self-aligning bearing and a bush,
- flanged,
- on arms,
- on pins.
piston diameter from 25 to 160 mm, of nominal operating pressure of up to 16 MPa and stroke of 3,000 mm,
maximum pressure: 25 Mpa,
required filtration precision 0.025 mm,
maximum piston speed 0.5 m/s.
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MW Cylinders Parker's MW range of cylinders is designed for medium and heavy duty industrial and mobile applications.
Two versions are available: the MWA Series for use at working pressures up to 250 bar, and the MWB Series for 160 bar applications.
The MW range of cylinders is of welded construction at the cap end, with a threaded rod bearing at the head housing the gland seals.
Standard pressure: up to 160 bar (MWB) and 250 bar (MWA)
Bore sizes: 32mm to 200mm (MWB) and 50mm to 200mm (MWA)
Piston rod diameters: 14mm to 125mm (MWB) and 32mm to 200mm (MWA)
5 standard mounting styles
Stroke lengths up to 4000mm
Standard temperature range: -30°C to 80°C
Options include air bleeds, position switches and custom paint finishes
Special designs to customer specification nbsp;
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We deliver a wide range of cylinder types, such as: Double acting cylinders
Single acting cylinders
Plunger cylinders
Double acting telescopic cylinders
Stainless steel cylinders, oli- and water hydraulic
Centre hole cylinders
ISO norm cylinders
Hydraulic cylinders with integreted transducer, inductive proximity switches etc.
Hydraulic cylinders with any integrated valves (build in valves)
Hydraulic special cylinders
DNV type approved hydraulic cylinders
GL type approved hydraulic cylinders
Special piston rod and tube materials
Special mountings
Hydraulic cylinders with special certificate
Special surface treatments
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Hydraulic block actuator used by mould-makers to produce the motion required for ejection inside moulds.
This compact actuator is made up of three single-part components :
- the body, with roller burnishing of bore
- the hardened piston-rod
- guide ring
The advantage of such a design is that it minimises replacement requirements and prevents leakage.
We can supply a wide range of standard double acting block actuators with diameters from 16 to 200mm. Special strokes can be produced on demand. A key groove is also present as standard which prevents cylinder movements when the pressure get over 160 bars. The whole range is available with standard seals (Nitrile) or with Viton seals for temperatures from 100° to 150°C.
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Single-acting light alloy cylinders
LZM / LZO
The single-acting LUKAS LZM/LZO cylinders, made of high strenght light alloy, can be easily transported due to their low weight. They are mainly used in construction sites, for repair works in factories and workshops.
- lifting capacity: 5- 140t
- ca 100 models
- single-acting and double- acting
- Flat cylinders, hollow piston cylinders and telescopic cylinders
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The E3 actuator is specially constructed for mobile insert areas.
This actuator works after the helical gear prinziple and needs, in case of his compact construction, a small place. The Eckart E3 finds in most oft the industry sectors his mission: automative engineering, building- and underground machines, machine tools and so on.
Size: 95 bis 170 [mm]
Max. allowable operating pressure: 210 [bar], higher on request
Torque: till 3.600 [Nm]
Angle of rotation: 180°, 360°, and any intermediate angle, even above 360°
Temperature range: -25°C to 70°C
Options: valves, special on request.
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Our latest in our programm.
The application area is specially for low pressure-hydraulic with there typical pressure areas of 40, 60, 80 or 100 bar. The E1 works after the multiple helical gear prinziple and needs, in case of his compact construction, a small place.
Size: 40 bis 125 [mm]
Max. allowable operating pressure: 100 [bar]
Torque: till 2.450 [Nm]
Angle of rotation: 90°, 180°, 270°, 360°, and any intermediate angle, even above 360°
Temperature range: -25°C to 70°C
Options: end cushioning, longe-range adjustable end stop, control switch assembly, locating pin, etc..
Special on request.
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according to the multiple helical gear principle
How many times did you already look for an actuator, which should make a
rotating or limited rotation in a small installation space? Many times?
Then can Eckart offer you, the current 250 bar actuator, the SM4 with his small, compact design as a ideal solution.
Size: 40 to 300 [mm]
Max. operating pressure: 250 [bar], higher on request
Max. torque: till 85.000 [Nm]
Angle of rotation: 90°, 180°, 270°, 360° and any intermediate angle, even above 360°
Temparatur range: -25°C to 70°C
Options: End cushioning, Longe-range adjustable end stop, Control switch assembly, locating pin, etc..
Special on request.
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Fluids :
- Filtered and lubricated air.
- Mineral oil with viscosity between 16 and 160 cSt 40° C 25 µ nominal.
- Water, water solutions or emulsions.
Temperatures :
- 20°C +60°C (140° C HT mod.)
- As a torque generator, rotary actuator can not accept axial and/or radial loads.
- The use of mechanical stroke-end is advisable.
- E' consigliabile l'uso di fine corsa meccanici esterni.
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Hydraulic cylinder with integrated guide rods and front block
to compensate high side loads and moments
piston diameter 25 up to 100 mm
max. operating pressure 250 / 500 bar
strokes from 8 to 200 mm
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* Maximum operating pressure 250 bar
* Comprehensive standard range
* Guided front plate for accepting tools on request
* Short lead times
* Large stock range
* Piston rods ground and hardened
* Standard strokes 50 mm, 75 mm, 100 mm
* 2, 3 or 4 columns
* Multiple mounting options available
* Use primarily as deburring or cutting tool
* Developed into the standard by AHP Merkle
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The HTR Series actuator incorporates many hydraulic and mechanical features that make this actuator suitable for high production applications. The Series actuators have been successfully employed in automotive plant production machinery; machine tool equipment; plastics and rubber processing machinery; basic metals production machinery and in material handling machinery.
Features:
Tapered Roller Bearings
Ductile Iron Housing
SAE Side Ports
Wear-Pak® Pistons and Seals
Chrome Alloy Steel Pinion and Rack Gears
Specifications:
Maximum Operating Pressure: 3000 psi(207 Bar) non-shock; except HTR22/45, 2000 psi(138 Bar) non-shock
Standard Rotations: 90°, 180°, 360°
Rotational Tolerance: -0°, +2°
Output Torques: 900 to 600,000 lb-in @ 3000 psi(204 Bar)
Maximum Breakaway Pressure: 70 psig(4.8 Bar)
Mounting Orientation: Unrestricted
Operating Temperature Range: -40 to 180°F(-40 to 82°C) Nitrile Seals; -20 to 250°F(-29 to 121°C) Fluorocarbon Seals
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HTR Hydraulic Rotary Actuators The HTR Series are heavy duty hydraulic rack and pinion rotary actuators suitable for a wide variety of applications, including material handling and valve actuation, in industries as diverse as machine tools, primary metals, mining and oil field equipment.
Standard pressure: up to 210 bar
Standard rotational range of 90º, 180º and 360º
Options include port positions, cushioning, different seal types and mounting styles.
Special designs to customer specification
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* Swing anlge from 0° to 720°
* Torques up to 1400 Nm
* Piston diameters from Ø25 mm to Ø100 mm
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A leader in the industry for over 40 years, Helac Corporation manufactures a comprehensive line of helical, hydraulic rotary actuators used to move, support and position rotary loads. Helac actuators are best know for their high load bearing capacity and torque output, shock resistance with zero leakage, and compact configurations. Over 1,000 worldwide customers use Helac actuators for their mining, marine, military, material handling and construction applications to streamline their designs and lower production and assembly costs.
-L-Series Load Bear – L10, L20 and L30 Series
-T-Series TorqBear – T20 Series
-Custom Designs
-Construction Equipment Attachments – PowerTilt and PowerGrip
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By direct coupling minimizes lost motion (mechanical output : 90 to 95%). Rotary actuators offer distinct torque advantages for start/stop operation and the acceleration of large masses, and provides designers with an ideal power source for all type of mechanical motion.
Applications :
- toggle push clamp
- continuous rotation
- index – position
- turn and oscillate
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Principle: rotary actuator after helical gear switch prinziple
combined with a linear cylinder
Size: 40 bis 125 [mm]
Max. allowable operating pressure: 160 [bar], higher on request
Torque: till 2.050 [Nm], higher on request
Angle of rotation: 90°, 180°, 270°, 360°, and any intermediate angle, even above 360°
Stroke: 0 to 1200 [mm], higher on request
Temperature range: -25°C to 70°C
Options: end cushioning, longe-range adjustable end stop, control switch assembly, locating pin, etc..
Special on request.
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Moog has an extensive range of experience in hydraulic motion control solutions. One of our specialties in using the applications experience of our engineers to design and build high performance hardware that meets customer needs for performance, package size, and technical characteristics.
As leaders is both servohydraulic and servoelectric products and systems for industrial applications, Moog is uniquely positioned to help customers evaluate their long and short term needs to arrive at the best solution.
Application Experience
* Plastics Applications
* Simulation Applications
* Metal Forming and Presses Applications
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Over 400 models of high performance actuators designed for servo-hydraulic contriolled applications :
Linear actuators
- HIFI-J composite bearings actuators
- HIFI-D hydrodynamic bearings actuators
- HIFI-S hydrostatic bearings actuators
- HIFI Aero : Ultra low friction and perfect thigtness for aeronautical full scale test installation.
Rotary actuators
- HIFI-R single and double vane
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Atos servocylinders may be supplied with
potentiometric or magnetosonic built in transducer,
low friction seals & slide rings, with or without integral valves.
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Servo Control Products - Servo Actuator
The hydraulic cylinders in the POS series are specially designed to withstand rough treatment. The front cap is bolted to the cylinder tube, simplefying service and replacement of seals. The piston seals are of low-friction type and are absolutely tight to static loads. The piston rod is roller-polished, hard-chromed (chromium layer min. 20µm) with surface finish of 0.3µm Ra. The cylinders are avaliable with different mounts, such as front flange mounts, mid-trunnion mounts or swivel-eye mounts. We also supply cylinders made to customer specifications.
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Hydraulic cylinder, design with tube
double acting
piston diameter 25 up to 80 mm
max. operating pressure 200 / 250 bar
strokes from 60 to 1,200 mm
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* Maximum operating pressure 160 bar or 250 bar
* Hydraulic Cylinder to DIN/ISO standards
* Ground, hardened and hard chrome plated piston rods
* Multiple mounting options available
* Piston diameters from Ø25 mm to Ø200 mm
* Large range of accessories
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... safe, precise, dynamic.
The creativity and many years of experience of our engineers form the basis for innovative products.
HOERBIGER press systems allow you to achieve synchronous positioning accuracies in the µ-range and increased productivity, while guaranteeing the highest demands on operational safety.
Modular systems for most variable requirements:
When exact positioning is required - Systems for CNC-press brakes.
Economical and efficient - Systems for conventional press brakes.
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The Univesal Hydraulic Tool Box
All sets include Enerpac pump, hose, cylinder, gauge and gauge adaptor
Lock-on or threaded connectors
Complete maintenance set for almost every maintenance application
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for heavy loads up to 565 tons!
We are offering high pressure hydraulic tools and equipment like cylinders, pumps, shop equipment, bearing maintenance etc.
On request we will send you the complete catalogue and please do not hesitate to contact us - thanks in advance!
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PRONAL has developed a new range of membranes made with reinforced or non-reinforced polyurethane material, designed for low inflation pressure from 0.01 bar. These membranes combine flexibility, elasticity and minimal overall dimensions.
Numerous models in various shapes and dimensions are offered to satisfy many diverse applications.
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Inflatable Thrustors
Pressing- Lifting - Gripping - Guiding - Dampening - Handling...
Mustpress lifting bags are adapted to any industrial equipment and usually replace hydraulic and mechanical jacks. They are made of elastomer coated fabrics and supprt high inflation pressure (up to 100 bars).
Available in different shapes and dimensions (square, round, rectangular, toric). In order to increase their thrust, they are available with 2 or 3 stages.
Mustpress is inflated with air, oil or water.
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Hydraulic cylinders
