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Summary of Contents for Launch TLT235
- Page 1 Launch TLT235、TLT240 Economical Two-post User’s Manual LAUNCH TLT235/TLT240 Economical Two Post Lift User’s Manual Version No:1305 Launch (Shanghai) Machinery Co., Ltd...
- Page 2 This equipment is for the use of professional technical Launch Shanghai Machinery Co., Ltd. (hereinafter called personnel or maintenance personnel. “Launch”), no company or individual is allowed to copy and backup this manual in any form (electronic, mechanical, Registered Trademark photocopy, recording or other forms).
- Page 3 During the machine operation, non-operators should for any question. be kept away from the machine. Launch Shanghai Machinery Co., Ltd. is dedicated Inspect machine daily ,do not use lift with damaged to continuously improving the product quality and parts or being damaged .Use original components to upgrading the technical spec.
- Page 4 Launch TLT235、TLT240 Economical Two-post User’s Manual Caution Labeling Exemplification （6） Use LAUNCH commend lifting points! Read operating and safety manuals before using （1） lift! （2） Proper maintenance and inspection is necessary for （7） Use bracket to help disassembly or installation! safe operation! （3）...
- Page 5 Launch TLT235、TLT240 Economical Two-post User’s Manual （11） Keep area clear when lifting and lowering machine! （14） Keep feet away when lowering lift! （12） Do not shake the vehicle on the lift ! （15） Do not stand under carrying arms or other load carrying device while lift is being operated with load! （13）...
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Page 6: Table Of Contents
Launch TLT235、TLT240 Economical Two-post User’s Manual Table of Contents 1. Outline ........................1 1.1 M ............................1 ODEL ESCRIPTION 1.2 P ................................1 URPOSE 1.3 F ..........................1 UNCTIONS AND EATURES 1.4 T ..........................1 ECHNICAL PECIFICATIONS 1.5 E ........................2... - Page 7 Launch TLT235、TLT240 Economical Two-post User’s Manual 10. Installation ......................15 10.1 I ..........................15 MPORTANT NOTICE 10.2 I ........................ 15 NSTALLATION ROCEDURE 10.2.1 Selecting installation site ......................15 10.2.2 Base plate layout.......................... 16 10.2.3 Install the power side column ..................... 18 10.2.4 Install the floor plate, top beam ....................
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Page 8: Outline
Launch TLT235、TLT240 Economical Two-post User’s Manual 1. Outline 1.1 Model Description Model Description TLT235SC（U） clear-floor 2-post lift Economical clear-floor 2-post lift (Fig.1a、Fig.2a、Fig.3a) 3.5T clear-floor 2-post lift Economical clear-floor 2-post lift (Fig.1b、Fig.2b、Fig.3b) TLT235SC 3.5T clear-floor 2-post lift Economical clear-floor 2-post lift (Fig.1b、Fig.2b、Fig.3b) 4.0T... -
Page 9: Environmental Requirement
Launch TLT235、TLT240 Economical Two-post User’s Manual Basic parameters of the equipment: Rising Descending Passing Machine Machine Rated Lifting Model time time weight width width height load height TLT235SC 2424 （U） 3392 mm 133.5 in Symmetric 3500 1850 95.4 in 3840 ≥20s ≤... -
Page 10: Lift Structure
Launch TLT235、TLT240 Economical Two-post User’s Manual 2. Lift Structure 2.1 Lift structures are shown as below： Model Description TLT235SC（U） clear-floor 2-post lift Economical clear-floor 2-post lift (Fig.1a、Fig.2a、Fig.3a) 3.5T clear-floor 2-post lift Economical clear-floor 2-post lift (Fig.1b、Fig.2b、Fig.3b) TLT235SC 3.5T clear-floor 2-post lift Economical clear-floor 2-post lift (Fig.1b、Fig.2b、Fig.3b) - Page 11 Launch TLT235、TLT240 Economical Two-post User’s Manual Fig.1b Fig.1c...
- Page 12 Launch TLT235、TLT240 Economical Two-post User’s Manual Fig.2a Fig.2b...
- Page 13 Launch TLT235、TLT240 Economical Two-post User’s Manual Fig.2c 3544mm(139.5in) 2378mm(93.6in) Fig.3a...
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Page 14: Main Structure Principles
Launch TLT235、TLT240 Economical Two-post User’s Manual 3563mm(140.3in) 2415mm(95.1in) Fig.3b on the internal wall of the column. During the 2.2 Main structure principles: lifting of the carriage, the safety locking plate Lifting mechanism: Each column is installed goes up against on the toothed bar plate by with a hydraulic cylinder, when hydraulic oil is the tension of spring. -
Page 15: Operation Description
Launch TLT235、TLT240 Economical Two-post User’s Manual 3 Operation Description 3.1 Precautions for vehicle repair work Different vehicles have different center of gravity positions. First understand the position of center Note: of gravity, and when the vehicle enters into the Before operation, the safety locking devices lift, make its center of gravity close to the plane must be Inspected.1) The gear blocks of the... -
Page 16: Hydraulic And Electrical System Of The Equipment
Launch TLT235、TLT240 Economical Two-post User’s Manual 4 Hydraulic and Electrical 4.1 Hydraulic System of the Lift Diagram of the hydraulic system of clear-floor System of the Equipment 2-post lift Fig 4a 1- Gear pump, 2- Motor, 3- Oil filter, 4- Check-valve, 5- Safety valve, 6- Lowering handle valve,... - Page 17 Launch TLT235、TLT240 Economical Two-post User’s Manual Diagram of the hydraulic system of floor-plate 2-post lift Fig.4b 1- Gear pump, 2- Motor, 3- Oil filter, 4- Check-valve, 5- Safety valve, 6- Lowering handle valve, 7- Servo flow-control valve, 8- Hose, 9- Hydraulic cylinder, 10- Level gauge, 11- Air filter...
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Page 18: Electrical System Of The Lift
Launch TLT235、TLT240 Economical Two-post User’s Manual 4.2 Electrical System of the Lift Diagram of electrical system for single phase motor M1-Motor KM-Contactor SB –Button SQ- Limit switch Fig. 5a Diagram of electrical system for three phase motor M1-Motor KM-Contactor SB –Button SQ- Limit switch Fig. -
Page 19: Solutions To Faq
Launch TLT235、TLT240 Economical Two-post User’s Manual 5 Solutions to FAQ Symptom Reason Solution Check the circuit breaker or thermal Close the switch of circuit breaker or relay for tripping press the blue reset key of thermal relay Check the voltage to the motor... -
Page 20: 6．Repair And Maintenance
Launch TLT235、TLT240 Economical Two-post User’s Manual 6．Repair and Maintenance Keep clean This unit should be cleaned with dry cloth frequently Lubricate chains/cables. to keep it clean. Before cleaning, first switch off the Check all the chain connectors, Bolt s and pins to power to ensure the safety. -
Page 21: Storage And Scrap
Launch TLT235、TLT240 Economical Two-post User’s Manual Diagram of hydraulic line of clear-floor 2-post lift JB/T982-77 seal gasket 14 JB/T982-77 seal gasket 14 JB/T982-77 seal gasket 14 Diagram of hydraulic line of floor-plate 2-post lift JB/T982-77 seal gasket 14 JB/T982-77 seal gasket 14... -
Page 22: Tools For Installation And Adjustment
Launch TLT235、TLT240 Economical Two-post User’s Manual pour a new horizontal concrete slab if possible. In 8. Tools for Installation and short, under the optimum horizontal lifting status, the level of the lifting relies on the level of the floor where Adjustment it is installed. -
Page 23: Base Plate Layout
Launch TLT235、TLT240 Economical Two-post User’s Manual Entrance Fig. 8 lines (#1 and #2) on the concrete slab, with the error 10.2.2 Base plate layout within 3mm. Determine the power side column location on any chalk line, and mark the total width (B) of the base TLT235SC(U) symmetric installation is shown in Fig.9a,，... - Page 24 Launch TLT235、TLT240 Economical Two-post User’s Manual 3370mm(132.7in) 25mm(1in) 2610mm(102.8in) Diagonal 3410mm (134.3in) 2770mm(109.1in) 380mm (15in) Fig.9c Determine a point B at any point on chalk line #1, TLT235SC(U) asymmetric installation is shown in Fig.10a， based on point B, move down 131mm, then move TLT235SC、TLT240SC asymmetric installation is shown in...
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Page 25: Install The Power Side Column
Launch TLT235、TLT240 Economical Two-post User’s Manual 3563mm(140.28in) 228mm (8.98in) 3107mm(122.32in) Fig.10b Note: 10.2.3 Install the power side column All the dimensions are based on the external border of the base plate. For clear-floor two post lift ,first install extension Ensure the overall error is controlled within 6mm. -
Page 26: Install The Floor Plate, Top Beam
Launch TLT235、TLT240 Economical Two-post User’s Manual For floor-plate two post lift , use lifting equipment to column, use 5 concrete anchor bolts to fix it onto the place power side column upper right to the location. ground. Drill and install anchor Bolt s at one time,... -
Page 27: Install The Floor Plate
Launch TLT235、TLT240 Economical Two-post User’s Manual side column. In Fig12:The symmetric top pulleys are to be layout. Insert the floor plate into the U gaps of the base installed at position 1、1″,asymmetric top pulleys are to be seat of two columns. -
Page 28: Install The Offside Column
Launch TLT235、TLT240 Economical Two-post User’s Manual shows ,for TLT235SB、TLT240SB models, route the steel cables as 13b shows.. 10.2.5 Install the offside column Adjust the tension of cables through the adjustment nuts on each end of steel cable. The steel cables Install the offside column as the procedures in10.2.3. -
Page 29: Install The Power Unit And Hydraulic Lines
Launch TLT235、TLT240 Economical Two-post User’s Manual Short screw end, double nuts tightened Long screw end, adjustable Steel cable Fig.13b prevent oil leakage. The two steel cables shall be adjusted to Fill the reservoir with hydraulic oil (oil capacity of 10L). - Page 30 Launch TLT235、TLT240 Economical Two-post User’s Manual Fig. 14a...
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Page 31: Install The Swing Arm
Launch TLT235、TLT240 Economical Two-post User’s Manual Fig. 14b 10.2.8 Install the swing arm Install the swing arm as shown In Fig.15 Note: Before use ,check if the positioning gear mechanism at the end of arm fits, adjust the Screw s of fixed semi-gear for its fitness. -
Page 32: Lift Adjustment
Launch TLT235、TLT240 Economical Two-post User’s Manual 11. Lift Adjustment 11.1 Preparation before the adjustment carriage rises; stop pressing the button, then the carriage Lubricate contact surface of the carriage and corners will stop. In order to lower the carriage, first pull the steel of column with general-purpose lithium grease. -
Page 33: List Of The Lift Components
This list is only used as the information for the maintenance and repair. Our company will not be liable for other uses. In case of damages to the components, purchase can be made from the LAUNCH and its sales agents based on the corresponding material code No in the list. - Page 34 Launch TLT235、TLT240 Economical Two-post User’s Manual Applicable to TLT235SC（U） TLT235SC TLT240SC...
- Page 35 Launch TLT235、TLT240 Economical Two-post User’s Manual Applicable to TLT235SC（U） TLT235SC TLT240SC TLT235SB TLT240SB...
- Page 36 Launch TLT235、TLT240 Economical Two-post User’s Manual Applicable to TLT235SB TLT240SB...
- Page 37 Launch TLT235、TLT240 Economical Two-post User’s Manual Applicable to TLT235SB TLT240SB...
- Page 38 Launch TLT235、TLT240 Economical Two-post User’s Manual Applicable to TLT235SC TLT240SC...
- Page 39 Launch TLT235、TLT240 Economical Two-post User’s Manual Applicable to TLT235SC（U） TLT235SC TLT240SC TLT235SB TLT240SB...
- Page 40 Launch TLT235、TLT240 Economical Two-post User’s Manual Code Name 201021649 TLT235SC(U) Power side column 201021648 TLT235SC(U) Offside column 103202858 Protective cover inside the column 103201070 Bottom cover of column 103010498 Screw M5×8 103040132 Flat washer 5 103202811 Connecting bracketⅠ 103020104 Bolt M12×35...
- Page 41 Launch TLT235、TLT240 Economical Two-post User’s Manual 103100172 T-fitting 104120116 HP Hose L=930 103100198 Long fitting 103040157 Seal gasket14 103260129 Sub cylinder 103220054 Sheave seat 104060016 Returning ring 32 103050014 Returning ring 30 X201021275 Sheave 103200973 Sheave axle 103200939 Leaf chain X103060340 Pin 2×26...
- Page 42 Launch TLT235、TLT240 Economical Two-post User’s Manual 103020093 Screw M8×16 201020500 Steel cable 103030131 Nut M16 103040159 Spring washer16 103040136 Flat washer16 103110061 Spring 103202345 Safety block 103010471 ScrewM8×40 103110060 Spring 201021653 TLT235SBPower side column 201024751 TLT240SBPower side column 201021652 TLT235SBOffside column...
- Page 43 Launch TLT235、TLT240 Economical Two-post User’s Manual 103040157 Seal gasket14 103260098 Bushing3052 104120079 HP Hose 103260123 Master cylinder 103260129 Sub cylinder 103220126 Sheave seat 103050029 Returning ring 32 103050020 Returning ring 30 103201950 Sheave 103201883 Sheave axle 103200939 Leaf chain X103060340 Pin 2×26...
- Page 44 Launch TLT235、TLT240 Economical Two-post User’s Manual 201011172 Long rod axle BushingⅡ 201011257 103203017 Pulley 103050035 Returning ring 25 103200967 Symmetric axle 103200966 Asymmetric axle 201011258 BushingⅠ 103260338 Steel cable 103020190 ScrewM6×10 103202810 TLT235SC Bracket for power unit 103202906 TLT240SC Bracket for power unit...
- Page 45 Launch TLT235、TLT240 Economical Two-post User’s Manual 13 Packing Appendix：Transportation Guide The packing of each model would include: 1# Angle iron bracket packing and 2# cardboard box packing. 3# top beam packing, 4# extension column packing, Transportation guide was printed on packing.
- Page 46 Launch TLT235、TLT240 Economical Two-post User’s Manual 1# packing 1# packing （Domestic）...
- Page 47 Launch TLT235、TLT240 Economical Two-post User’s Manual 2# packing 3# packing 4# packing（Extension column...
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Page 48: Grease And Hydraulic Oil For Lift
Launch TLT235、TLT240 Economical Two-post User’s Manual Grease and hydraulic oil for lift 2# lithium based lubrication grease Item Quality Index Conical degree（1/10mm） Dripping point℃ Corrosion（T2 copper sheet，100 ℃，24h） No change for copper sheet Copper mesh oil split（100℃，22h）% Evaporation（100℃，22h）% Oxidation stability（99℃，100 h）... - Page 49 Launch. When placing the order, please indicate: Within 12 months from the date of goods delivery, Launch Order quantity will make warranty on its mechanical and electrical Parts number components due to material or process defects.
- Page 50 Launch TLT235、TLT240 Economical Two-post User’s Manual Launch Shanghai Machinery Co., Ltd. Address: No. 661 Baian Road, International Automobile City Auxiliary Parts Park, Anting Town, Jiading District, Shanghai City Postcode ：201805 Tel：+86-400-0666666；+86-800-8206369 Fax：+86-21-69573108 Email: Launch.sh@cnlaunch.com...