Heres a look at some of the most common options and their advantages and disadvantages. The water resistant type ch2f series is recommended for use in an environment which requires water resistance. Browse the extensive and varied collection of hydraulic cylinder mounting accessories that are available here at sgs engineering or call our technical sales team on 032 576 850. Mp1 fixed clevis and mp2 detachable clevis are one of the most common types of mounting options used, especially in applications where the cylinder must pivot through an arc as it extends and retracts, such as with a boom crane or bin tipper. Cylinder head the cylinder head is located at the top of the hydraulic cylinder. For the cylinder tubes, seamless precision steel tubes,inaccordancewithdin2391,areusedanda highstrengthsteelisusedforthemilled,polishedand hardchromiumplated piston rods. With some mounting styles, certain port locations cannot be selected due to interference with the mounting. The retainer plate is extended below the mounting surface of the cylinder. Consult with smc regarding the water resistant type ch2 e, ch2g and ch2h series.
A hydraulic cylinder is a mechanical actuator used to provide unidirectional force through a unidirectional stroke. Pivot mount cylinders absorb force along the centerline and actuate loads through an arc. This one works with most applications and can provide the power you need for a number of purposes. Its outer lip prevents the ingress of dirt into the cylinder, extending the life of gland and seals. The piston divides the cylinders into two chambers. Rear flange mount similar to front flange, these are exactly similar to front flanges in form and function except they are used in the rear of the used and the piston rod extends towards the opposite end. Industrial hydraulic cylinders series 3l 70 bar industrial tie rod hydraulic cylinders conforming to ansi and nfpa. Tierod type hydraulic cylinder series cha page 123 round type low pressure hydraulic cylinder series chm page 47 3. Eaton metric mill type cylinder series im25 ecymgmc002e september. It serves as a hydraulic consumer that converts the energy of the hydraulic fluid into useful work. Our cylinders are divided into different model series, each with its own unique characteristics to suit a wide variety of applications. Cylinder bases also serve as mounting components in hydraulic cylinder applications.
It may be necessary to consider the own weight of the hydraulic cylinder mp3mp5 or mt4 or the piston rod. Pneumatic cylinders can be operated by several types of gases. In the types of mounting of cylinders a differentiation is made between four basic forms figure b 4. Msc offers hydraulic cylinders for lifting, tooling and tensioning applications.
Hydraulic cylinders intermediate fixed trunnion mounting. Lateral forces on the guides of piston rod and piston are to be avoided. Mounting methods also play an important role in cylinder performance. Hydraulic cylinders are available in a variety of styles and can be mounted in numerous ways. For this reason, sidemounted cylinders produce a turning moment as the cylinder applies force to the load. The side or lug mounted cylinder provides a fairly rigid mount. Hydraulic cylinders type ck square heads with tie rods to iso 60202 nominal pressure 16 mpa 160 bar max 25 mpa 250 bar table b725e ck cylinders have engineered double acting construction, designed to suit the requirements of industrial applications. Make sure the appropriate personal protection equipment is used at all time. Its input value is the hydraulic fluid under pressure acting on the surface of the hydraulic cylinder piston. When removed, open the cylinder ports and drain the cylinder s hydraulic fluid. We carry an extensive range of styles including compact, tie rod and portable cylinders, all with options. Parkers als switch and global switch are designed to offer customers an alternative means of sensing hydraulic cylinder piston position. The basic taskmaster cylinder is furnished with 3 possible means of mounting. Irrespective of the type chosen, the hydraulic fluid should be checked regularly.
Eaton hydroline industrial tie rod cylinders hcyigtm002e october 2011 5 j k e c a d l i i h g f b n5 design features heavy duty rod cartridge machined from gray iron for maximum bearing support and wear resistance unitized, threadless assembly is pilotfitted into the head on a precision bored diameter to assure true concentricity. To achieve our price and delivery goals, cylinder accessories and components such as pistons, head glands, rings. Three types of flange mounting styles at each end of the cylinder are the head rod end or cap rectangular flange, head or cap square flange, and rectangular head or cap. Experts recommend cap end mounts for thrust loads and rod end. The grooved inside of the cylinder head contains piston rod seals, a rod wiper and glands. Series 2h cylinders set the standard for performance, durability, and trouble free operation. The threaded pieces are protected by peelable varnish. The two main types of hydraulic cylinders are tierod and welded.
The tie rod construction sets the standard for performance, durability and troublefree operation with superior design and quality to ensure long cylinder service life. Key mount the key mount retainer plate is a mounting option designed to add stability to foot and side mounted cylinders. Custom cylinders 44 multiposition cylinders 4445 single acting with magnet cylinders 4649. Side mount cylinders depend on bolt strength and the friction of the mounting surfaces in contact with the machine to absorb the cylinder forces. Pivot pins must be ordered as a separate item if to be used with knuckles, rod clevises, or clevis brackets.
However, they are best used in situations where there are no restrictions to the mounting space and high power is needed. To select the proper part number for any desired rod mounted accessory, refer to the table below and look opposite the thread size of the rod end as indicated in the first column. They include side lug, side tapped, end lug, and endangle mounts. Milwaukee cylinder, however, offers this mount on cylinders up to 12 bore.
Hydraulic cylinders by liebherr 3 advantages the customers of liebherr benefit from the decades of experience and constantly expanding product portfolio. Industrial hydraulic cylinders series 3l parker na. Pivot pins are furnished with clevis mounted cylinders as standard. Common cylinder model numbers with integral ms4 mount are listed here. Mounting style can dramatically improve hydraulic and. It has many applications, notably in construction equipment engineering vehicles, manufacturing machinery, and civil engineering. Rod clevis, eye bracket, knuckle, clevis bracket and pivot pin. For ordering information or regarding your local sales office visit. Hydroline industrial tie rod cylinders n5 an5 nfpa.
Hydraulic cylinders can be operat ed with a wide range of fluids. Hyks 8 type of mounting on piston rod g piston rod eye, clampable s swivel eye, clampable. Packing cylinders are delivered with all ports plugged. The most common type of hydraulic cylinder is the standard, single acting style. The buckling lengthbuckling load of the piston rod andor the. Heavy duty hydraulic cylinders 3000 psi square head industrial cylinders mounting dimensions. High strength bolts are used for assembly with hardened steel washers to guarantee failure free performance. Iso standard hydraulic cylinder series chs nominal pressure 10 mpa16 mpa reduced projection area. There are several different options for connecting the cylinder base to the hydraulic cylinder, including bolts, tie rods or welding. Parker series hmi metric hydraulic cylinders lip seals. In a, position b, the fastening screws must absorb the force from the piston, in a, position a, on the other hand only the withdrawal force. Types of mounting of cylinders hawe hydraulics india. Best metal products specializes in hydraulic cylinder prototypes and offers a broad range of hydraulic cylinder mounting options. Flange mountsvery strong and rigid, but have little tolerance for misalignment.
Generally, fixed mounts on the centerline of the cylinder are best for straight line force transfer and avoiding wear. Hydraulic cylinder repair set screw locking ring wire ring threaded head threaded head types of cylinders wire ring threaded head preparation when cylinder repair is required, clean off unit, disconnect hoses and plug ports before removing cylinder. Hydraulic cylinders are used in almost every industry and are available in a variety of configurations. In addition to the type cd double acting cylinders the type cg double roded cylinders have been incorporated into this series.
Code head cap k 11 l 12 m n 14 p 21 r 22 s 23 t 24 u 31 v 32 w 33 y 34 1 41 2 42 3 43 4 44 see detailed information on page no. The torque applied to the mounting bolts should equal the manufacturers recommended tie rod torque. Acceptance test hydraulic cylinders are tested in accordance with iso 10100. Tie rods extended head end style tb 112 6 page 44 tie rods extended cap end piston rod diameter 58 through 4. Smc hydraulic cylinders round type low pressure hydraulic cylinder series chm pg. The head is typically attached with a screw connection, but can also be welded or attached to the barrel with a spring ring. Hydraulic cylinder mounting options mobilehydraulic tips. Hydraulic cylinder mounts l best metal products l grand. Hydraulic cylinders of the type series cnl are designed as a pure bolted construction.
Bottom b b nil basic type nil tn rc npt port thread type 2 ch2e2f 2g2h cha chsg chsd chn chm chqb chkg chkd. Basic type bore size 20 25 32 40 50 63 80 100 20mm 25mm 32mm 40mm 50mm 63mm 80mm 100mm cylinder stroke mm refer to the standard stroke table on page 2. Selecting the proper flange depends in part on whether the major force applied by the load will result in compression push or tension pull stresses to the piston rod. Twelve popular mounting kits can be assembled to the basic cylinder and are shown on the following pages. Parker superior design, the use of high quality materials and stringent manufacturing practices provide all customers with long cylinder service life and reduced operating costs. Cylinders are broken down into two main categories. By far the most common is petroleum base hydraulic fluid. Hydraulic cylinders hydropa pdf catalogs technical. Hydraulic cylinders heavy duty metric mill type eaton. Industrial cylinders cylinder mounting accessories catalog hy0801na 1. Item 14 indicates fraction of an inch per the following codes. Nfiso 60202 comprises of 12 mounting styles mounting styles iso mounting styles din iso the mounting styles mp5, me5, me6, mt4 and ms2 to iso, din and nf e are interchangable. It contains technical explanations and data, calculation formulae, practical information and.