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Related Manuals for Renova turborex TXP 180
Summary of Contents for Renova turborex TXP 180
- Page 1 180 | 180 HD 180 | 180 HD operating instructions Renova srl – viale Rimembranze 93 – 20099 Sesto San Giovanni - Italy – tel: +39.02.2700.7394 – fax: +39.02.2570.8635 www.renova-srl.com – email: support@renova-srl.com...
- Page 2 This product complies with the Directive 2006/42/CE © Copyright Renova Srl, 2013. All rights reserved. MANTX180ITA4V0721...
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Page 3: Table Of Contents
index introduction …………………………………………………………….…….………………… page 4 warnings ….….…………………………………………………….…….…….…………………. page 4 assistance ………………………………….……………...………..…………………………… page 4 description ……………………………….…………………...…………………………………… page 5 functioning ……………………………….…………………...…………………………………… page 5 high dissipation series version...….……………………………………………………… page 6 disassembly, control and storage………………………...…………………….………. page 7 package contents.………………………………………………………………………………. page 8 assembly procedures...……………………………………….…..…………………………. page 9 pneumatic connection procedures..………………….…..……………………………... -
Page 4: Introduction
Assembly instructions for the various optionals that Renova can supply for our Turborex brakes Dimensions and technical data of our brakes Since the product and Renova itself are constantly changing in order to improve the quality and performance of our products, Renova reserves the right to update the manuals without obligation to update products already marketed and/or any previous manuals. -
Page 5: Description
The Turborex TXP - TXP/HD - TSP – TSP/HD brakes, made entirely by Renova in its factory, are mainly designed for use in the field of tension control of unwinding materials, an application that requires excellent heat dissipation and great sensitivity. Tension control on core, which by varying the diameter, requires a continuous variation of the braking parameters to guarantee the quality of production. -
Page 6: High Dissipation Series Version
The High Dissipation series version (abbreviated to HD) has now become the Renova standard. The operation of these brakes is identical to its standard version, but they differ, as indicated by the name of the brake itself, as they possess a high working heat dissipation thanks to the innovative design of our self- ventilating central discs. -
Page 7: Disassembly, Control And Storage
Renova guarantees a detailed dimensional and quality control on all the parts that make up our TX-TX / HD brake. We also guarantee total control over any electrical part present in the chosen brake configuration, 100% tested by our operators during the brake assembly phase. -
Page 8: Package Contents
package contents Turborex HD version (no optional) Cover with Housing with 4 assembled and guides and two wired pistons carters with fans assembled and connected to the connector Central discs Pressure disk design HD Double plate holder 2 Single plate holder Allen screw M6 If purchased by the customer... -
Page 9: Assembly Procedures
assembly procedures Hub mounting on the machine shoulder Controllare che le dimensioni di montaggio sul telaio e sull’albero corrispondano a quelle del freno. ▪ Check that there is no grease or oil from faulty shaft bearing seals. ▪ Fit the hub up to the support surface of the brake body. ▪... -
Page 10: Pneumatic Connection Procedures
• Fit the pressure disk. • Press the disk pack to check that it moves freely and with a springy motion. • Fit the cover by aligning the holes with the guides and close it with a slight pressure. Then tighten the 8 screws that connect it to the brake body with a tightening torque suitable for the aluminum alloy (~6Nm). -
Page 11: Electrical Connection Procedures
Possible configurations of the pistons present in the cover: electrical connection procedures • Connect the power supply wires of the fans and the rev counter (if present) to the connector in the side brake casing, taking care of the polarity. The electronic card that controls the fans requires this prescription. - Page 12 Box/mammut code CNTH100F0 Multipole connector Cable diameter 2,5 mm Max rated voltage 380 V AC Maximum range 2 A Screw connection Degree of protection IP 54 Used to connect fans, tachometer sensor (in some applications even double) and other sensors such as the temperature sensor.
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Page 13: Fans
It is preferable to use a transformer that we can supply as an option. The fans normally used are divided into standard and hp (high power) with enhanced cooling characteristics. Type Voltage Power Sound level Renova code Standard 24 V CC 11 W 57 dB(A) VT12038024 High performance HP4... -
Page 14: Maintenance Instructions
maintenance instructions Our TX - TX HD brakes require periodic maintenance as they have parts subject to wear. In order to avoid problems on the brake and to corrupt its operation, below you will find the checks to be carried out on our brakes and the replacement procedures if something should be changed. -
Page 15: Spare Kit (Replacement)
spare kit (replacements) replacement of the ferrodic plate • Remove the power supply to the fans because the moving blades can be dangerous for the operator’s fingers. • Remove the pneumatic power supply. • Open the brake and remove the old brake pads. •... - Page 16 replacement of the pistons Piston lip seal replacement • Remove the piston from the cylinder, if it is stuck, feed the brake at very low pressure until the piston comes out of its seat • Remove the damaged gasket and replace it carefully so as not to cut it on the edge of the groove.
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Page 17: Accessories
• then power up the sensor and check by turning the shaped central disk that the warning light on its upper end flashes. Below is the list of our available tachometers. By default, Renova supplies on its brakes a tachometer with PNP connection normally open (NO), but on request the PNP versions normally closed (NC) and the NPN versions both normally closed and normally open are also available. - Page 18 - lamp (KT000000000) Another optional that Renova provides concerns the kit including the temperature sensor and signaling lamp. Thanks to these options it is possible to monitor that the brake temperature does not rise above the threshold and if this happens it will be signaled by a light signal emitted by the lamp.
- Page 19 installation • Disconnect the fans from the power supply; moving blades can be dangerous for the operator’s fingers. • Remove the pneumatic power supply. • Remove the cover and the pressure discs. • Remove the two-side carter, being careful, if there is a 3-pole socket to cut the fan power supply wires near the connector.
- Page 20 Installation of fan kit • Disconnect the fans from the power supply; moving blades can be dangerous for the operator’s fingers. • Remove the pneumatic power supply. • Disconnect the flying plug located on the side of the fan. • Remove the cover and all the components inside the brake. •...
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Page 21: Dimensions
dimensions • C Flange (Ø296mm) ➔ drawings with maximum overall dimensions • K Flange (Ø266mm) ➔ drawings with maximum overall dimensions... -
Page 22: Technical Data
technical data Performance Torque Dependent on cover configuration. For more technical information, consult the brake drawing which presents more detailed and specific data of the brake selected Speed max 2500 rpm Dissipable heat 4,5 kW – 7 kW Max pressure 6 bar Materials Housing and brake cover... -
Page 23: Parts Replacement
parts replacement exploded view of the housing POSITION CODE DESCRIPTION CPTXP180C00 Housing TX180 flange C, mounting CX250 (External flange diameter 296mm) CPTXP180K00 Housing TX180 flange K (External flange diameter 266mm) GUTXP180000 Rods TX180 CATX1804D3P Lateral carter for 3 pin connector CNTH100P3 3 pin connector CATX1804DFO... - Page 24 DISCS Central discs design Code: TXP0018 RPM discs for HD series Illustration Code Description DCTXHD1800FS Disc with cam design TXP001801 Disc TXHD180 RPM - 1 notch TXP001802 Disc TXHD180 RPM - 2 notches TXP001804 Disc TXHD180 RPM - 3 notches TXP001824 Disc TXHD180 RPM - 4 notches...
- Page 25 exploded view of the cover POSITION CODE DESCRIPTION COTXP180000 Cover TPTX180002 Cover TX180 SFTX180018 Photocell support VITSM60200 Countersunk head screw M6 – cylinder I40-0047 Elbow fitting - pipe 6 mm RAM505ARM5 Pipe fitting 5mm – M5 TU108PLA Fitting T form - pipe 6mm VITBM4012A Fitting T form 1/8’’...
- Page 26 2 opposed holes 2 paired holes one hole Assembled cover (kit for replacement) TXA0010-P Turborex Cap Assembly - 2 ps 50 + 2 ps 50 TXA0011-P Turborex Cap Assembly - 2 ps 40 + 2 ps 40 TXA0013-P Turborex Cap Assembly - 4 ps 50 + 2 ps 50 TXA0024-P Turborex Cap Assembly - 4 ps 40 + 2 ps 50 TXA0028-P...
- Page 27 KT000000000 Kit lamp and bimetallic thermostat for overheating alarm upon 100°C Complete pneumatic actuator kit including cylinder, piston, gasket, guide, O-rings, fittings and screw KPSTXP180F50 Piston diameter 50mm with two paired fittings KPSTXP180L50 Piston diameter 50mm with two opposed fittings KPSTXP180M50 Piston diameter 50mm with one fitting KPSTXP180F40...
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Page 28: Warrantee
12 months from the date of delivery of the brake itself. In the event that, during the period covered by the guarantee, the device exhibits malfunctions, please contact the representative of the Company in the country of origin, or, in the absence of these, Renova srl directly. -
Page 30: Notes
NOTES... - Page 31 NOTES...
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Page 32: Manual Revision Index
Manual revision index Rev. n. Revision date Changes descripion... - Page 33 Renova srl – viale Rimembranze 93 – 20099 Sesto San Giovanni - Italy – tel: +39.02.2700.7394 – fax: +39.02.2570.8635 www.renova-srl.com – email: support@renova-srl.com...
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