Page 1
Original CHAIN-DRIVE SINGLE POST LIFT Model: SL-7 △ DANGER Read the entire contents of this manual before using this product. Failure to follow instructions and safety precautions could result in serious Cargo Claims injury or even death. Make sure all other If there is any missing or damaged operators also read this manual.
CONTENTS PROFILE ............................. 1 IMPORTANT SAFETY INSTRUCTIONS ................3 I. PRODUCT FEATURES AND SPECIFICATIONS ............ 5 II. INSTALLATION REQUIREMENT ................7 III. INSTALLATION STEPS ....................9 IV. EXPLODED VIEW ......................20 V. TEST RUN ........................... 26 VI. OPERATION INSTRUCTIONS ................. 28 VII.
PROFILE This installation and service manual is specially prepared for you. Your new lift is the product of over a decade of continuous research, testing and development and is the most technologically advanced lift on the market today. Please make sure to read through this manual before operating the lift. Record the information on the nameplate label here : Model No.
IMPORTANT SAFETY INSTRUCTIONS In order to properly maintain your product and ensure operator safety, it is the responsibility of the product owner to read and follow these instructions! 1. Ensure product installation full complies with all applicable local and national rules, ordinances and regulations;...
Page 6
the power supply before any circuit repair. Unplug in case the power supply is accidentally switched on during maintenance; 15. Warning! There is a risk of explosion. There are parts in the equipment that produce arc light and spark. Do not operate near flammable gas. This machine should not be placed in the lounge or basement;...
Fig.2 I. PRODUCT FEATURES AND SPECIFICATIONS CHAIN-DRIVE SINGLE POST MODEL SL-7 FEATURES · Lifting capacity: 7000lbs · Compact design. · Hydraulic cylinder is designed and made on high standard, with utilizing imported oil seal in cylinder. · Self-lubricating UHMW polyethylene sliders and bronze bush.
Page 8
MODEL SL-7 SPECIFICATIONS Arm Swings View Fig.3 Lifting Lifting Time Model Capacity Overall Minimum Max. Lifting Height Overall Width Height Pad Height Without extension Include extension adapters adapters 84S( 110V) 7000lbs 108 7/8" 84 1/2 ” 4 3 /8" SL-7 32S (220V) 72 1 /4"~74 1 3/16"...
II. INSTALLATION REQUIREMENT A. TOOLS REQUIRED Rotary Hammer Drill(Φ19) Carpenter’s Chalk √ √ Hammer Screw sets √ √ Tape Measure(7.5mm) Level Bar √ √ English Spanner(12″) √ Pliers √ Wrench set:(10#, 13#, 14#, Socket Head Wrench:(4#,5#,6#) √ √ 15#,17#,19#,24#,27#) Fig.4...
Page 10
Equipment storage and installation requirements. 1.Store the equipment in a dry, non-moldy, non-flammable environment; 2.The equipment is only allowed for indoor installation and use. Outdoor installation is prohibited; 3.When installing the equipment, take safety precautions according to the instructions to avoid device damage;...
D. Power supply 1.You are required to use a licensed and qualified electrician for the installation process. 2.The power supply should be 110VAC/60HZ, with a cord larger than 12AWG, and must be properly grounded. △ DANGER All l tifi d e ec r ca w r ng mus e per orme y a cense an cer...
Page 12
△ CAUTION I t lli th lift ith l 3° d t i j ns a ng on a sur ace w s opes more o n ury or even death. The lift is designed for installation on a flat and level surface only. (Defined as no more than 3/8”...
Page 13
4. Open the parts box, and check all the parts according to the parts list. Fig.9 5. Open parts bag, check all the parts according to the parts bag list. Parts bag Fig.10 C. Confirm the installation position and place the base onto it. (See Fig.11) Fig.11...
Page 14
D. Fix anchor bolts. Using the prescribed rotary hammer drill, and drill all the anchor holes and install the anchor bolts. Then tighten the anchor bolts. (See Fig. 12) Note: Torque of anchors is 150N.m (1327612.5lbf.in), . Minimum embedment of anchors is 4 3/8”.
Page 15
3. Position the column onto the base, align the mounting holes, and install with bolts. Check the column plumbness with level bar, adjust with shims if necessary. (See Fig.15) 45 M20*50 Hex bolt with flat washer, lock washer 62/63 Adjust with 3/64” or 5/64” shims if necessary.
Page 16
F. Install power unit, retainer and connect oil hose. Install power unit. (See Fig.17) M8*25 hex bolt w/ φ20*φ8*3 rubber ring, M8 nylo k nut Fig.17 2. Connect oil hose. Install the 90° fitting to the power unit, then connect it with the oil hose that comes from the cylinder.
Page 17
3. Install retainer 12 M6*8 round head bolt w/ φ6 flat washer Fig.19 Note: Tighten all the hydraulic fittings after installation. 4. Fill the reservoir with hydraulic oil. Note: In consideration of power unit’s durability and keep the equipment running in the perfect condition, please use hydraulic oil 46#.
Page 18
Power supply wires Fig.20 △ DANGER th lift if th If th hi l o no use e w res are amage or severe y worn. e ve c e rises without noticing damage or extreme wear, carefully lower the vehicle to the ground. Once the lift is on the ground, remove it, disconnect the power, and arrange for protection.
Page 19
I. Install lifting arms. 1. Install inside arms. Align the inside lifting arm with the hole, insert arm pin and limited with clip ring. Fig.22 2. Engage arm lock and moon gear. Follow the steps blow to engage arm lock and moon gear. 2.
Page 20
3. Install outside arms. Align the outside lifting arm with the hole, insert the arm pin, and tighten with M8*12 flat head bolt. (See Fig.26) Arm pin M8*12 flat head bolt Fig.26 4. Operation of arm lock release handle ② ②...
Page 21
J. Install fabric curtain cover. (See Fig.28) Follow the steps below to install the fabric curtain cover. 3 M6*95 hook bolt, w/ φ6 flat washer and M6 nylo k nut Just assemble the nut to flush with the hook bolt, don’t tighten yet 2.
Illustration of hydraulic valves for power unit UP button Relief valve Oil return port Release valve Oil output port Throttle valve Handle for Oil output port release valve Check valve Fig. 35 V. TEST RUN 1. Adjust the lowering speed (Fig.36) If necessary, you can adjust the lowering speed of the lift by turning the throttle valve clockwise to decrease it, or counterclockwise to increase the lower speed.
Page 29
2. Test with load A test with load should be conducted after the above adjustments have been completed. Run the lift at low level several times first, when there is no other abnormal phenomenon, run the whole process. Repeat the above adjustment if there is any abnormal phenomenon. Tips: There will be vibration during the first operation without load, load and run several times, the vibration will disappear naturally after the air in the hydraulic system is exhausted!
VI. OPERATION INSTRUCTIONS To lift vehicle 1. Keep operation site clean; 2. Lower the lifting arm to the lowest position; 3. Retract the lifting arm to the shortest position; 4. Swing lifting arms straight to both sides; 5. Drive the vehicle onto the lift. To get off conveniently, make the cab towards outside instead of the column side;...
VII.MAINTENANCE SCHEDULE Monthly: 1. Tighten all connecting bolts; 2. Check all fitting, bolts and pins to ensure proper connections; 3. Lubricate slider, chain with lubricant; Make a visual inspection of all hydraulic hoses/lines for possible wear or leakage; 5. Check safety device and make sure in proper condition; 6.
VIII. TROUBLE SHOOTING TROUBLE CAUSE REMEDY 1. Replace 1. Button does not work 2.Wiring connections in good 2. Repair all wiring connections condition Motor does 3. Replace 3. AC contractor burned out not run 4. Repair or replace 4. Motor burned out 1.
IX. CAR LIFT SAFETY TIPS Put this safety tips in a place where you can always alert the operator. Please reference to the lift manufacturer’s manual for specific information about the lift. 1. Check the lift daily. If the machine breaks down or has damaged parts, do not operate, and use the parts of original equipment to repair.
Page 34
AMGO HYDRAULIC CORPORATION Address: SC Division : 1931 Joe Rogers Jr Blvd, Manning, SC 29102, USA TX Division : 4310 Adler Dr., Suite #200, Dallas, TX 75211, USA Tel : (803) 505-6410 Fax: (803) 505-6410 Manual Part No.: 72210409 Revision Date: 2023/10...
Need help?
Do you have a question about the SL-7 and is the answer not in the manual?
Questions and answers