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Summary of Contents for twin busch TW260
- Page 1 Manual 2-post lift TW260 TW260_2-Post-Lifts_Manual_uk _02_20240710.pdf Version -02, 10.07.2024...
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Page 2: Table Of Contents
Manual 2-post lift TW260 Table of contents General information ..........................1 Identification of the instructions for use ....................1 Technical data ............................2 Modification of the product ......................... 2 Safety-related information ........................3 5.1. Safety instructions ............................3 5.2. Warnings and symbols ..........................4 5.3. - Page 3 Manual 2-post lift TW260 13.2. Foundation requirement and working area ..................... 27 13.3. Hydraulic system ............................30 13.4. Circuit diagrams ............................31 13.5. Detailed drawing and parts description of the lift..................35 13.6. Spare parts list ............................43 Further attachment: EU Declaration of Conformity ⋅...
- Page 4 Manual 2-post lift TW260 Important Information: ASSEMBLY You can find the assembly video for this lift on YouTube: https://www.youtube.com/watch?v=F6oG124oaaQ or scan the QR code. PRODUCT PRESENTATION You can find the product presentation video for this lift on YouTube: https://www.youtube.com/watch?v=J4veEM4PD8A or scan the QR code.
- Page 5 Busch product, from fine adjustment to maintenance and component replacement. The 24/7 Self-Service Centre is a versatile tool that helps you learn how to maintain and repair your Twin Busch lift, tyre changer or balancer yourself. To open the page on your mobile device, please visit twinbusch.com/qr...
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Page 6: General Information
Manual 2-post lift TW260 General information The Heavy-Line model series is probably the most comprehensive lifting platform series on the market. With their high load capacity of 6000 kg and the very large swivelling range of the support arms, the model variants enable problem-free lifting of small cars, SUVs, large saloons and sports cars as well as maxi vans with short, medium and long wheelbases. -
Page 7: Technical Data
The manufacturer accepts no liability for improper installation, operation or overloading. Improper use also invalidates the CE certification and the validity of the certificate. If you wish to make any changes, please contact your dealer or the expert staff at Twin Busch GmbH beforehand. Page |2... -
Page 8: Safety-Related Information
Manual 2-post lift TW260 Safety-related information Read the operating instructions carefully before operating the lift. Keep the instructions in a safe place for future reference. Follow the instructions carefully to achieve the best performance from the machine and to avoid damage due to personal negligence. -
Page 9: Warnings And Symbols
Manual 2-post lift TW260 5.2. Warnings and symbols All warnings are clearly visible on the lift to ensure that the user operates the device in a safe and appropriate manner. The warning signs must be kept clean and replaced if they are damaged or missing. Read instructions and... -
Page 10: Safety Equipment
Manual 2-post lift TW260 5.3. Safety equipment The lift is equipped with the following safety devices to ensure safe operation *): - Safety catches - Throttle valve in hydraulic line - Limit switch - Support arm lock - Devices to prevent jamming and crushing (shaft protection, foot deflector) -
Page 11: Technical Specification
Manual 2-post lift TW260 Technical specification 7.1. Machine description Hydraulic unit Control Secondary column Main column unit Safety bolt Lifting carriage Drive-over plate Support arm Assembly of the lifting platform 8.1. Before installation 8.1.1. Tools and equipment required ⋅ Suitable lifting tool for bulky and heavy components ⋅... -
Page 12: Assembly Instructions
Manual 2-post lift TW260 8.3. Assembly instructions 1) Remove the packaging and take out the box containing the accessories and cover plates. Read and understand the operating instructions before proceeding. 2) Firstly, you need to place a support between the two columns or lift one of the two columns using a crane. - Page 13 Manual 2-post lift TW260 6) Install the ramp plate. Column Drive-over Column 7) Fit the safety catches, the four electromagnets and the corresponding protectors. Safety catches Electromagnet on the Cover outer surface of the column 8) Fit the control unit or control box to the main pillar.
- Page 14 Manual 2-post lift TW260 9) Connect the electromagnet cables to the cable plugs (B) in the switch box. Electromagnetic Y-Cable (short) Control unit Y-Cable (long) Plug connector (B) Plug connector (B) Plug connector Installed under the drive-over plate next to the hydraulic line...
- Page 15 Manual 2-post lift TW260 10) Fit the motor unit and bracket. Figure: Mounting the motor unit a) Make sure that all hose ends are clean and free of dirt. b) Connect the hydraulic lines as shown in the following illustration or in the hydraulic circuit diagram.
- Page 16 Manual 2-post lift TW260 Steel cable for securing Steel cable for securing Motor unit Hydraulic Hydraulic cylinder cylinder Line 2 Hydraulic Hydraulic Hydraulic management management management connection connection connection Line 1 11) After installing the safety catches, connect the slides to the steel cable.
- Page 17 Manual 2-post lift TW260 Thread for adjusting the steel cable tension Caution: After adjusting the steel cable tension, the adjusting nuts on both sides of the column must be locked with another nut! 12) Connect the power supply from the motor in the column to the control unit as shown in the following illustration.
- Page 18 Manual 2-post lift TW260 13) Fit the limit switch at the top end of the main column as shown in the following illustration. Limit switch M4x12 Phillips head screw M4x25 Phillips head screw Connection to the control unit (A plug) Figure: Mounting the limit switch 14) Fit the drain coil and connect the plug connection C (plug) in the switch box.
- Page 19 Manual 2-post lift TW260 15) Fit the protective covers for the hydraulic lines. Protective cover Figure: Attaching the protective covers 16) Fit the support arms. a) Insert the support arms into the lifting carriages, paying attention to the interlocking of the anti- rotation blocks.
- Page 20 Manual 2-post lift TW260 Figure: Mounting the support arms on the lifting carriage 17) Filling the hydraulic system. The hydraulic oil tank has a capacity of approx. 10 litres. To ensure that the lift functions correctly, you should fill the oil tank to 80 % with hydraulic oil. Hydraulic oil type: HLP 32...
- Page 21 Manual 2-post lift TW260 Figure: Fitting the chain and door stop guard 20) Fit the ramp plate. Column Drive-over plate Column 21) Fit the motor cover. Page |16 Misprints, errors and changes excepted.
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Page 22: Checkpoints According To The Structure
Manual 2-post lift TW260 8.4. Checkpoints according to the structure Check Are the columns vertical to the floor? (90°) Are the two columns parallel to each other? Is the oil hose connected correctly? Is the steel cable correctly and firmly connected? -
Page 23: Commissioning
Manual 2-post lift TW260 Commissioning 9.1. Safety precautions a) If the safety devices are defective or show abnormalities, the lift must not be put into operation under any circumstances! b) Check that all connections of the hydraulic lines are tight and functional. If there are no leaks, the lifting process can be started. -
Page 24: Lifting And Lowering Process Flow Chart
Manual 2-post lift TW260 9.3. Lifting and lowering process flow chart Lifting process Lowering process Start Start Switch on the power Switch on the power Press the UP button (push-button) Press the DOWN Press the DOWN button button and the... -
Page 25: Operating Instructions
Manual 2-post lift TW260 9.4. Operating instructions 9.4.1. Lifting process 1. Read and understand the operating instructions before starting work. 2. Connect the power supply and switch the main switch to ON. 3. Park the vehicle with its centre of gravity in the middle between the two pillars. -
Page 26: Emergency Lowering Function In The Event Of A Power Failure
Manual 2-post lift TW260 9.5. Emergency lowering function in the event of a power failure 1. If the lifting carriage is NOT engaged. a) Pull all electromagnets simultaneously to the outside of the two columns to open the safety catches. - Page 27 Manual 2-post lift TW260 2. With the lifting carriage engaged. a) Unscrew the sealing plug to be able to connect the manual hydraulic pump. Motor Hydraulic connection Sealing plugs (hydraulic connection) Oil tank Figure: Sealing plug b) Actuate the hand lever of the hydraulic pump to supply the cylinder with oil and release the lock.
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Page 28: Troubleshooting
Troubleshooting Please note: Do not hesitate to contact the expert staff at Twin Busch GmbH if you are unable to rectify a fault yourself. We will be happy to help you solve the problem. In this case, please document the fault and send us pictures and a precise description of the fault so that we can identify and rectify the cause as quickly as possible. -
Page 29: Maintenance
Manual 2-post lift TW260 Maintenance Regular maintenance of your lift will ensure a long and safe service life. Suggestions for maintenance intervals and the activities to be carried out are listed below. How often you service your lift depends on the ambient conditions, the degree of soiling and, of course, the stress and load on the lift. -
Page 30: Annual Inspection And Maintenance Of The Lifting Platform Elements
If the lift malfunctions, simple faults may be the cause. Use the following list for troubleshooting *). If the cause of the fault is not listed or cannot be found, please contact the expert Twin Busch GmbH team. Never attempt to carry out repairs yourself, especially on safety equipment or electrical system components. -
Page 31: Appendix
Manual 2-post lift TW260 Appendix 13.1. Dimensions of the lift Page |26 Misprints, errors and changes excepted. -
Page 32: Foundation Requirement And Working Area
Manual 2-post lift TW260 13.2. Foundation requirement and working area Requirements for the concrete: Concrete C20/25 according to DIN 1045-2 (previous designation: DIN 1045 concrete B25). Floor must be level and have a flatness of less than 5 mm/m. Newly poured concrete must cure for at least 28 days. - Page 33 Manual 2-post lift TW260 Other requirements: The surrounding soil must be suitable for the load, e.g. no sandy soils, etc. Reinforcements in the concrete are not mandatory for proper use of the lift, but are recommended. If in doubt, the foundation should be determined and checked by a structural engineer.
- Page 34 Manual 2-post lift TW260 M16x223 Drill clean hammer in fasten Page |29 Misprints, errors and changes excepted.
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Page 35: Hydraulic System
Manual 2-post lift TW260 13.3. Hydraulic system 1. Master cylinder 2. Secondary cylinder 3. Electromagnetic drain valve 4. Throttle valve 5. Motor 6. Clutch 7. Gear pump 8. Non-return valve (one-way valve) 9. Pressure relief valve (max.: 19.4 Mpa) 10. Throttle check valve 11. -
Page 36: Circuit Diagrams
Manual 2-post lift TW260 13.4. Circuit diagrams Page |31 Misprints, errors and changes excepted. - Page 37 Manual 2-post lift TW260 Page |32 Misprints, errors and changes excepted.
- Page 38 Manual 2-post lift TW260 Page |33 Misprints, errors and changes excepted.
- Page 39 Manual 2-post lift TW260 Page |34 Misprints, errors and changes excepted.
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Page 40: Detailed Drawing And Parts Description Of The Lift
Manual 2-post lift TW260 13.5. Detailed drawing and parts description of the lift ´ S/N Spare part number Name Specification Quantity Feature E-HEB0020 Steel cable L=9330mm Assembly M18 hexagon nut standard E-HEB0516 M16*223 anchor bolt standard Page |35 Misprints, errors and changes excepted. - Page 41 Manual 2-post lift TW260 Spare part number Name Specification Quantity Feature E-HEB0172 Motor/hydraulic unit Assembly E-HEB0099 Oil line L=500mm Assembly Hydraulic contra-angle E-HEB0064 Assembly E-HEB0100 Oil line L=2250mm Assembly E-HEB0066 Cylinder connection Assembly Sealing ring Standard E-HEB0066 Cylinder connection Assembly...
- Page 42 Manual 2-post lift TW260 Spare part number Name Specification Quantity Feature E-HEB0013 Safety catch 8224E-A1-B2 Galvanised E-HEB0013-3 Screw to holder M6*16 GB/T818-2000 Standard M6*10 (cross recess) GB/T818-2000 Standard E-HEB0014 Electromagnet MQZ2-10 8224E-A1-B4 Assembly Ø20 Cable entry ring 8224E-A1-B6 Rubber E-HEB0034...
- Page 43 Manual 2-post lift TW260 Page |38 Misprints, errors and changes excepted.
- Page 44 Manual 2-post lift TW260 Spare part Name Specification Quantity Feature Snap ring Standard E-HEB0380 Idler pulley (bottom) galvanised E-HEB0080 Lifting carriage guide FL-8224-A3-B6 Nylon E-HEB0538 Unlocking rod Tooth piece galvanised E-HEB0539 Pressure spring unlocking rod FL-8224-A3-B5 galvanised E-HEB0057 Tooth piece support arm locking...
- Page 45 Manual 2-post lift TW260 Spare part number Name Specification Quantity Feature E-HEB0008 Solenoid coil for drain valve DC/24V Standard E-HEB0326 Lowering speed valve Standard E-HEB0090 Hydraulic pump block Standard E-HEB0134-2 Oil suction pipe Plastic E-HEB0012 Oil filter Standard E-HEB0149 Oil tank (round)
- Page 46 Manual 2-post lift TW260 Page |41 Misprints, errors and changes excepted.
- Page 47 Manual 2-post lift TW260 Spare part number Name Specification Quantit Feature Enquiry Cover plate 6255E-A1-B3-C1 Assembly TW SAK (screws) Threaded hooks/nuts (set) 8224-A13 Standard E-HEB0038 Column protection cover (2700x180) Fabric E-HEB0380 Idler pulley (top) galvanised E-HEB0052 Mounting rubber D14cm Rubber...
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Page 48: Spare Parts List
Manual 2-post lift TW260 13.6. Spare parts list Spare part number Name Specification Quantity Picture Main switch LW26GS-20/04 E-HEB0002 Pushbutton Y090-11BN E-HEB0071-1 Pushbutton Y090-11BN E-HEB0071-3 Lock Pushbutton Y090-11BN E-HEB0071-1 Down Pushbutton Y090-11BN E-HEB0071-1 Anti lift Mains indicator AD17-22G-AC24 E-HEB0011 light... - Page 49 Manual 2-post lift TW260 Spare part number Name Specification Quantity Picture Emergency stop E-HEB0001 Y090-11ZS/RED switch Bridge rectifier KBPC5A-35A E-HEB0043 with capacitor 4700UF/50A Switching relay E-HEB0004-AC8 LY2NJ/AC24, red LY2NJ/AC24V LED, 8-pin Relay base for E-HEB0005-8 PTF-08A switching relay E-HEB0006 Time relay...
- Page 50 Notes...
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