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Related Manuals for Wittenstein Alpha VDT+ Series
Summary of Contents for Wittenstein Alpha VDT+ Series
- Page 1 V-Drive /V-Drive economy , VDS , VDH , VDSe, VDHe Operating Manual 2022-D005924 Revision: 11...
- Page 2 +41 81 300 10 30 info@wittenstein.tw +886 3 287 0191 WITTENSTEIN Güç Aktarma Türkiye info@wittenstein.com.tr +90 216 709 21 23 Sistemleri Tic. Ltd. Şti. © WITTENSTEIN alpha GmbH 2019 Subject to technical and content changes without notice. 2022-D005924 Revision: 11...
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Page 3: Table Of Contents
V-Drive + /V-Drive economy Operating Manual 1 Contents 1 Contents Preparation Mounting the Motor Service Contact 6.2.1 General Information 2 General Information 6.2.2 Tools for tightening the Description, Designations clamping hub Whom does this manual concern? 2 6.2.3 Assembly Which signs and symbols are Mountings on the gear referred to in this manual? output side... -
Page 4: Service Contact
2.7 Technical Modifications WITTENSTEIN alpha reserves the right of carrying out technical modifications to improve the product. 2.8 Copyright © 2019, WITTENSTEIN alpha GmbH... -
Page 5: Safety
V-Drive + /V-Drive economy Operating Manual 3 Safety 3.1 Intended Use The gearbox is designed for use in machines and terotechnology. Please refer to our catalogue or our Internet page for the maximum permitted torques and speeds: www.wittenstein-alpha.de/en. Please consult our Customer Service Department (see 1.1) if your gearbox is older than a year. -
Page 6: Tightening Torques
V-Drive + /V-Drive economy Operating Manual DANGER! Rotating machinery can lead to injury. There is danger of being trapped or pulled in! Keep a sufficient distance to rotating machinery. Maintenance DANGER! An unintentional start of the machine during maintenance work can lead to serious accidents. ... -
Page 7: Additional Information
V-Drive + /V-Drive economy Operating Manual 3.5.3 Additional Information Environment Prevent the penetration of the lubricant into drains, sewers, and water resources. You can receive further information on the lubricants directly from the manufacturer: Standard lubricant Lubricants for the food industry OPTIGEAR SYNTHETIC 800/220 (NSF-H1 registered) (formerly TRIBOL) -
Page 8: Vds + " With Output Shaft On Both Sides
V-Drive + /V-Drive economy Operating Manual 4.1.3 “VDS + “ with output shaft on both sides The output shaft is available in the following forms: • Smooth face or • With groove for a feather key (according to DIN 6885). 4.1.4 “VDSe“... -
Page 9: Lubricant Quantities Vdt + , Vds + Und Vdse
V-Drive + /V-Drive economy Operating Manual You can find the lubricant quantities for your gearbox in the following sections. Please note the design version (e.g. VDT + ), the size (e.g. 050) and the mounting position (e.g. AC) of the gearbox. 4.3.1 Lubricant quantities VDT + , VDS + und VDSe Lubricant quantities [cm Size... -
Page 10: Performance Statistics
Please contact our Customer Service Department if you need information regarding your particular product. 4.6 Identification Plate The following specifications can be found on the identification plate: WITTENSTEIN alpha GmbH - Walter-Wittenstein-Str.1 - 97999 Igersheim Ordering Key Type: VDH 063-MF1-40 -141-0G Ratio Article Code... -
Page 11: Delivery Status, Transport, Storage
V-Drive + /V-Drive economy Operating Manual 5 Delivery Status, Transport, Storage 5.1 Delivery Status The gearboxes are wrapped in foil (PE) and foamed (diphenylmethane) into the cardboard box. Please dispose of packing material according to the valid national regulations. All gearboxes are treated with an anti-corrosion agent at the gear input and output. -
Page 12: Preparation
V-Drive + /V-Drive economy Operating Manual 6 Mounting, Putting into Operation Please observe the instructions in the “General Safety Instructions” in section 3.3.1. 6.1 Preparation All gearboxes are treated with an anti-corrosion agent at the gear input and output. ... -
Page 13: Assembly
V-Drive + /V-Drive economy Operating Manual 6.2.3 Assembly Smooth shaft with spacer sleeve Grooved shaft with spacer sleeve Fig. 6.2 If the motor shaft has a feather key, remove the feather key. A clamping hub connects the motor shaft and the gear drive shaft. A slotted spacer sleeve is additionally used for certain motor shaft diameters and applications (fig. - Page 14 V-Drive + /V-Drive economy Operating Manual Position the motor so that the plane surfaces fit together. (fig. 6.3) ∇ Ensure that the motor allows itself to be moved into position “easily”. ∇ There is to be no gap between the motor and the gearbox.
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Page 15: Assembly On The Hollow Shaft With Shaft Key (Version Vdh + /Vdhe With Groove)
V-Drive + /V-Drive economy Operating Manual Output shaft Gearbox amax size 6500 10750 18500 31250 49750 Table 6.4 6.3.3 Assembly on the hollow shaft with shaft key (version VDH + /VDHe with groove) The shaft end of the machine must be equipped with a DIN 6885 Part 1, Form A shaft key and must have a DIN 332 Form DS centering (with thread). - Page 16 V-Drive + /V-Drive economy Operating Manual Depending on the material of the shrink disk, the load shaft has to meet the following conditions: Material of the shrink disk Standard Nickel- Stainless steel plated Minimum yield stress [N/mm²] ≥ 385 ≥ 260 ≥...
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Page 17: Mounting The Gearbox Onto Your Machine
V-Drive + /V-Drive economy Operating Manual Material of the shrink disk: Nickel-plated Gearbox size Article code Tightening Clamping screw thread V-drive (AC) torque 20047957 7.5 Nm 20047934 14 Nm 20047530 34 Nm 20047935 34 Nm 20047927 34 Nm Material of the shrink disk: Stainless steel Gearbox size Article code Tightening... -
Page 18: Putting Into Operation
The ventilation screw is not included in the scope of delivery. WITTENSTEIN alpha GmbH offers suitable ventilation screws to this end (see Table 6.8). If you would like to order a ventilation screw, contact our sales department. -
Page 19: Maintenance
V-Drive + /V-Drive economy Operating Manual Gearbox size Maximum permitted forces Max. axial force [N] Maximum radial force [N] 3000 2400 5000 3800 8250 6000 13900 9000 19500 14000 Table 7.1 Maximum permitted EMERGENCY-STOP torque [Nm] Gearbox size Ratio i 1005 1064 1819... -
Page 20: Oil Change
V-Drive + /V-Drive economy Operating Manual 8.3.3 Oil change Please observe the instructions in the „General Safety Instructions” in section 3.3.1. You can find a list of permitted lubricants in section 4.3. All gearboxes are lubricated for their entire working life. However, we recommend an oil change after an initial 7,000 operating hours for synthetic oils, and then approx. - Page 21 V-Drive + /V-Drive economy Operating Manual Lubricant exchange for gearboxes as of model V-Drive+/V-Drive economy 050 Heat up the gearbox to operating temperature. Drain the oil off through a plug located below. (fig. 8.2) If draining is not possible in mounted position, dismantle the gearbox as described in section 9.
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Page 22: Start-Up After Maintenance Work
V-Drive + /V-Drive economy Operating Manual 8.4 Start-up after maintenance work Clean the outside of the gear reducer. Assemble all safety devices. Do a test run, before re-releasing the machine for operation. 8.5 Malfunction list (troubleshooting) Seek an immediate solution if you notice oil loss, increased noise during operation or higher operating temperatures. - Page 23 V-Drive + /V-Drive economy Operating Manual 9.2.1 Dismantling of a slip-on gear mechanism with feather key If the maximum insertion length has not been exceeded during assembly, the end washer may be used as a forcing washer. Remove the screw in the end washer (B) and take it off.
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Page 24: Disassembling The Motor
V-Drive + /V-Drive economy Operating Manual 9.3 Disassembling the motor Smooth shaft with spacer sleeve Grooved shaft with spacer sleeve Fig.9.2 For gearboxes with motor mounting, the motor shaft and the gearhead's drive shaft were connected with a clamping hub. A slotted spacer sleeve was additionally used for certain motor shaft diameters and applications (see fig. -
Page 25: Appendix
V-Drive + /V-Drive economy Operating Manual 11 Appendix 11.1 Tightening torques for common thread sizes in general mechanics The specified tightening torques s for headless screws and nuts are calculated values and are based on the following conditions: • Calculation acc. VDI 2230 (Issue February 2003) •... - Page 26 V-Drive /V-Drive economy Revision history Revision Date Comment Chapter 11.07.2002 New version 29.10.2002 Technical data updated 01.07.2008 Layout WITTENSTEIN All 11.05.2009 Technical data 4.3.2, 7.1 updated 01.12.2009 Machinery Directive; V-Drive /V-Drive economy 05.05.2010 Technical data 4.3, 6.3.4 updated 02.08.2010 Technical data 1.1, 6.2.3 updated, change of telephone number...
- Page 27 WITTENSTEIN alpha GmbH ꞏ Walter-Wittenstein-Straße 1 ꞏ 97999 Igersheim ꞏ Germany Tel. +49 7931 493-0 ꞏ info@wittenstein.de WITTENSTEIN ‒ with the future www.wittenstein-alpha.de AC: XXXXXXXX 2022-D005924Revision: 11...
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