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LINEAR ACTUATORS ILA 15 A – ILA 25 A – ILA 50 A – ILA 100 A – ILA 150 A – ILA 200 A ILA 15 B – ILA 25 B – ILA 50 B – ILA 100 B – ILA 150 B – ILA 200 B Installation, operation and maintenance manual Publication: 21.15-25-50-100-150-200.I - Rev.
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The aforementioned conditions are therefore not contemplated and entail the immediate termination of the guarantee and the immediate decay of any responsibility on the part of Servomech S.p.A. Servomech S.p.A. reserves the right to make changes to the actuators and this manual without giving any notice. Servomech S.p.A.
Installation of rod end fitting elements ....................14 COMMISSIONING AND USE ........................15 LUBRICATION ............................16 MAINTENANCE ............................17 Linear drive lubrication ........................18 Push rod guides lubrication ......................19 Hinged head TF lubrication.......................19 Thrust bearings lubrication ......................20 Servomech S.p.A. 21.15-25-50-100-150-200.E - Rev. 00 DD (M/Y) 05/19...
The present manual is referred to following products: Acme screw linear actuators: ILA 15 A – ILA 25 A – ILA 50 A – ILA 100 A – ILA 150 A – ILA 200 A Ball screw linear actuators: ILA 15 B – ILA 25 B – ILA 50 B – ILA 100 B – ILA 150 B – ILA 200 B 2 IDENTIFICATION OF THE MANUFACTURER AND THE PRODUCT 2.1 Identification of the manufacturer...
2.3 Identification of the product Every SERVOMECH linear actuator is provided with a nameplate, as shown below, which allows the product identification and gives technical information about the product. Figure 2.2 – Identification nameplate 1) Product code: is an alphanumeric code stating the type, size, ratio, version and stroke end switches of the linear actuator;...
Extra-mass for each additional 100 mm [kg] stroke length In case of doubt, consult SERVOMECH S.p.A. to get the appropriate information and prevent any kind of damage! Servomech S.p.A. 21.15-25-50-100-150-200.E - Rev. 00 DD (M/Y) 05/19...
They must be subjected to the loading and speed conditions specified in the catalog. Modification of parts of the actuator or replacement of components with different and non-original parts is not permitted. The replacement of components with original spare parts is carried out only by Servomech S.p.A.
4.1.2 Standard operating conditions The actuator must be used in an environment whose conditions comply with the provisions of Servomech S.p.A. The works necessary for obtaining and maintaining that conditions are in charge of the owner and, where applicable, are in charge of the end user.
MAKE SURE THE SAFETY PROTECTION OF THE MACHINE (MECHANICAL AND ELECTRICAL) ARE ACTIVE. DURING OPERATION, TEMPERATURE OF THE EXTERNAL SURFACE OF MOTORS CAN REACH HIGH TEMPERATURES. HOT SURFACES ON ACTUATOR CAN CAUSE BURNS AND SHOULD NOT BE TOUCHED. Servomech S.p.A. 21.15-25-50-100-150-200.E - Rev. 00 DD (M/Y) 05/19...
FC 1 – sensor for RETRACTED ACTUATOR Lc position • FC 2 – sensor for EXTENDED ACTUATOR La position Actuator P [mm] ILA 15 A ILA 15 B ILA 25 A ILA 25 B ILA 50 A ILA 50 B...
2 PVC multicore cables 2 × 0.75 mm Output length 1.5 m Wiring DO NOT TRAVEL OVER THE STROKE LIMIT SWITCHES POSITIONS, AVOIDING TO REACH MECHANICAL STOP AND PREVENTING DAMAGE TO THE INTERNAL COMPONENTS OF THE ACTUATOR. Servomech S.p.A. 21.15-25-50-100-150-200.E - Rev. 00 DD (M/Y) 05/19...
(a) AC 3-phase motor; (b) AC 1-phase motor; (c) DC motor Check if the push rod shifting direction is compatible to the indications on the control unit, by powering the electric motor on VERY BRIEFLY. Servomech S.p.A. 21.15-25-50-100-150-200.E - Rev. 00 DD (M/Y) 05/19...
“La” = EXTENDED ACTUATOR • Figure 6.5 – “Lc” and “La” dimensions Dimensions “Lc” and “La” are indicated in the technical catalogue of the product and on the check sheet supplied with the actuator. Servomech S.p.A. 21.15-25-50-100-150-200.E - Rev. 00 DD (M/Y) 05/19...
Fix the threaded element with Loctite 270. To unmount the element, heat the threaded area to unlock it. • • Unscrew the fitting element counterholding the torque on the push rod. Servomech S.p.A. 21.15-25-50-100-150-200.E - Rev. 00 DD (M/Y) 05/19...
7 COMMISSIONING AND USE SERVOMECH linear actuators are supplied lubricated and ready to be used. Before to start commissioning and activation, the following checks must be carried out: Shifting direction check Check if the push rod shifting direction is compatible to the indications on the control unit, by •...
8 LUBRICATION SERVOMECH linear actuators ILA series are supplied lubricated, with lubricants indicated in the table below: PUSH ROD HINGED ACTUATOR BEARINGS LINEAR DRIVE GUIDES HEAD TF ILA 15 A Grease (NLGI 2 DIN Grease (NLGI 2 DIN 51818): ILA 15 A...
Every 2 months time interval: visual inspections of actuator conditions, cleaning of dirty parts of the actuator. • In case of lubricant leakage from the gearbox, contact SERVOMECH. ACTUATOR Lead pitch Lubrication interval Linear drive lubrication q.ty Push rod guides Hinged head...
At the end of lubricating procedure, extend and retract the push rod over its entire stroke for 3 full • cycles. • If necessary, remove excess of lubricant from push rod. Servomech S.p.A. 21.15-25-50-100-150-200.E - Rev. 00 DD (M/Y) 05/19...
9.2 Push rod guides lubrication THE LUBRICATION OF PUSH ROD GUIDES IS NOT REQUIRED FOR ILA 15 A, ILA 15 B ACTUATORS. Relube the push rod guides using proper grease nipples (n°2 grease nipples, as shown on Fig. 9.3). •...
Restore the lubricant quantity of thrust bearings using proper grease nipple, as shown on Fig. 9.5. • Grease nipple type: DIN71412 M6 • • The quantity of lubricant to be added depends on the leaked volume. Servomech S.p.A. 21.15-25-50-100-150-200.E - Rev. 00 DD (M/Y) 05/19...
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Ila 15A Tr22x10(P5) c40 TF FCP and ILA 25A Tr30x12(P6)C140 TF FCP Static and Dynamic load carrying capacity please.