AMGO Hydraulics MRL09, Installation And Service Manual

Page 1: ...Original MID RISED SCISSORS LIFT Model MRL09 ...

Page 2: ...NTS Product Features and Specifications 1 Installation Requirement 2 Step of Installation 3 Exploded View 12 Test Run 20 Operation Instructions 21 Maintenance Schedule 22 Trouble Shooting 23 Lift disposal 23 ...

Page 3: ...able for lifting ultra low chassis vehicles Flexible structure design users can choose either flush mount or surface mount Low Level Alarm alarm tone device when coming down from 300mm to ground Standard with 2 type square rubber pads MODEL MRL 3000 SPECIFICATIONS Model Lifting Capacity Lifting Time A B C D E F G Motor Max Lifting Height Minimu m Height Rams Height Overall Length Overall Width Wid...

Page 4: ...The equipment should be stored or installed in a shady normal temperature ventilated and dry place C The equipment should be unload and transfer by forklift D Power requirement The electrical source must be 2 2KW minimum The source cable size must be 2 5mm and in good condition of contacting with floor Fig 2 Pliers Grease gun Claw Wrench for 40 42mm Fig 3 ...

Page 5: ... parts are completed 1 Packaged lift Parts box Control Cabinet See Fig 4 1 1 Move aside the parts Open the outer packing and check the parts according to the shipment parts list See Fig 5 1 2 Open the parts box check the parts according to the part list See Fig 6 Fig 4 Fig 5 Fig 6 ...

Page 6: ...arts according to the part list See Fig 7 B SPECIFICATIONS OF CONCRETE 1 Concrete must be thickness 4 100mm minimum and test strength 210kg cm2 3 000psi minimum floors must be in good condition and no cracks 2 Install diagram Fig 7 Fig 8 ...

Page 7: ...5 3 Install the lift according to the actual installation site C Install Oil hose Connect oil hoses of control cabinet and lifts according to the numbers marked Fig 10 Fig 9 ...

Page 8: ...tion 53 10620072 1 4 650mm 54 1003285007 1 4 668mm 55 1003285008 No 1 4 2530mm 56 1003285009 No 1 4 2770mm 57 1003285010 No 1 4 3780mm 58 1003285011 No 1 4 4030mm 59 1003285012 No 1 4 2620mm 60 1003285013 No 1 4 3970mm Fig 11 Wire of Solenoid Valve Earth Wire Wire of Low Limit Switch B Wire of High Limit Switch A Wire of Motor Wire of Power Source ...

Page 9: ...eaker FU2 1P 4 Breaker FU3 1P 5 AC Contactor KM 24V AC 6 High Limit Switch SQ1 10A 7 Low Limit Switch SQ2 10A 8 Hydraulic Solenoid Valve Y AC 24V 9 Push Button UP Single 10 Push Button Down Single 11 Push Button Pass Double 12 Motor M Single Phase 13 Control Transformer TC 24V AC 14 Indicator R 24V AC Fig 12 Single Phase ...

Page 10: ...mit switch rod effect the limit switch to stop the rising This is the maximum lifting height 12 Platform Low Limit Switch When the lift lowers to 12 300mm from ground the platform touch limit switch road effect the limit switch to stop lowering This time press both button DOWN and PASS to lower the lift along with alarm tone Fig 14 29 ...

Page 11: ...adjust the platforms until two platforms are in the same level Using the adjusted shim for the level 2 Anchor bolts installation 2 1 Lift the machine to 40 for the anchor bolt installation Using the Level Bar for measurement 40 41 Fig 15 40 Fig 16 Using the anchor bolt to fix the machine 42 ...

Page 12: ...the ground and then fasten it with Ratchet spanner Note The Torque of anchor bolt is 150 N m the length inside ground of anchor bolt must be over 3 1 2 90mm Drilling Cleaning Bolting Tighten G Install drive in ramps Install the 4 drive in ramps to base with bolts 42 40 41 Fig 17 3 1 2 Fig 18 17 16 15 ...

Page 13: ... wire cover the oil hose cover and layout the control cabinet View B Installation Fig 19 Tidy up the oil hose and wire and then cover the oil hose cover P2 P1 48 49 49 43 63 Fig 20 Anchor bolts Fix control cabinet Using the colloidal screw to fasten the oil hose cover 50 48 48 49 P2 P1 ...

Page 14: ...screw of oil hose cover 3 Install the control cabinet anchor bolt IV EXPLODED VIEW Fig 23 Drilling Cleaning Type the expansion colloidal screw Fastening by screws 44 45 Fig 21 Drilling Install screw Tighten Cleaning 42 Fig 22 52 ...

Page 15: ...Limit Switch assy Include wire 6300mm 1 19 11620060 Limit switch support plate 3 5 15 70 1 20 10203018 Socket Bolt M5 15 2 21 10420152 Washer Ф5 2 22 1103282003A Inner Scissors 2 23 10203004A Bronze Bush Ф31 Ф25 1 21 12 24 1003286002 Secondly Cylinder Φ75 270 2 25 1003286001 Main Cylinder Φ85 270 2 26 1103282009 Cylinder Cover L 480mm 2 27 10420045 Washer Ф6 4 28 10209009 Cup Head Bolt M6 8 4 29 1...

Page 16: ...1103283013 Pin 2 53 10620072 Oil Hose 1 4 650mm 4 54 1003285007 Oil Hose 1 4 668mm 2 55 1003285008 No Oil Hose 1 4 2530mm 1 56 1003285009 No Oil Hose 1 4 2770mm 1 57 1003285010 No Oil Hose 1 4 3780mm 1 58 1003285011 No Oil Hose 1 4 4030mm 1 59 1003285012 No Oil Hose 1 4 2620mm 1 60 1003285013 No Oil Hose 1 4 3970mm 1 61 10209138 Tie 5 350 4 63 1003287001 Control Cabinet Single phase 1 64 81523007 ...

Page 17: ...l 1 63 14 10620082 15 bit connection terminal 1 63 15 10620099 Connection board 1 63 16 10420143 Buzzer H 1 63 17 1162K012 Cabinet Door 1 63 18 10720038 Cup Head Bolt M6 30 4 63 19 10209145 Cup Head Bolt M6 12 4 63 20 10201122 Hex Bolt M8 35 4 63 21 10209033 Washer Ф8 4 63 22 10209004 Rubber Ring 8 20 3 4 63 23 10217002 Hex Nut M8 4 63 24 10440009 Straight Fitting 3 8SAEO R M 1 4NPT M 2 63 25 1052...

Page 18: ...25 6 1103286014 End Cap 1 25 7 1103286004 Piston Rod 1 25 8 11620193 Adjusting Ring Φ60 10 5 16 1 25 9 10620197 O Ring Ф25 3 1 1 25 10 10510057 Y Ring OSI Ф75 Ф85 6 2 25 11 1103286013 Piston 1 25 12 10510058 Support Ring Ф40 Ф46 3 12 5 2 25 13 85090239 Nut M24 3 1 25 14 10209064 Straight Fitting 1 4NPT M 1 4JIC M 1 25 15 1103286009A Oil Hose Assy 1 Fig 25 25 1 25 13 25 2 25 12 25 10 25 11 25 3 25 ...

Page 19: ...Cap 1 26 4 10620058 O Ring Ф40 3 55 1 26 5 10209078A Dust Ring Ф40 Ф48 5 6 5 1 26 6 10201034 Buzzer 1 26 7 1103286004 Piston Rod 1 26 8 10620197 O Ring Ф25 3 1 进口 70 1 26 9 10630027 O Ring Ф68 3 55 进口 90 1 26 10 1103286017 Piston 1 26 11 10620053 Support Ring Ф69 Ф75 12 5 3 1 26 12 10620054 Y Ring Ф65 Ф75 6 1 26 13 85090239 Hex Bolt M24 3 1 Fig 26 ...

Page 20: ...1400180 Rubber Pad 2 2 81400250 Start Capacitor 1 3 81400200 Run Capacitor 1 4 10420148 Cup Head Bolt with Washer 6 5 81400066 Capacitor Cover 2 6 81400363 Motor Connecting Shaft 1 7 80101015 Manifold Block 1 8 81400333 Socket Plug 4 9 81400266 Relief Valve 1 Fig 27 220V 50HZ Single Phase ...

Page 21: ...r φ8 2 18 81400295 Socket Bolt 2 19 81400290 Filter 1 20 81400590 Motor 1 21 81400287 Terminal Box Cover 1 22 71111231 AMGO name Plate 1 23 81400560 Throttle Valve 1 24 81400259 Red Plastic Plug 2 25 81400288 Oil Suction Pipe 1 26 81400289 Oil Return Pipe 1 27 81400365 O Ring 1 28 10209152 Tie 1 29 85090167 Magnet 1 30 81400263 Oil Tank Cap 1 31 81400275 Oil Tank 1 Throttle valve Check valve Relie...

Page 22: ...29 Push the button UP fill oil to the cylinders until both platforms just start to lift up simultaneously push button DOWN and PASS for 5 seconds with buzzer sounds the buzzer rings and the sound of bubbles can be heard This operation is to exhaust the air from cylinders Repeat this operation for 2 3 times until no sound of bubbles are heard b Quickly click the button UP until the platforms just t...

Page 23: ...finished quickly non stop VI OPERATION INSTRUCTIONS To lift vehicle 1 Keep clean of site near the lift and down the lift to the lowest position 2 Drive vehicle to the platform and put on the brake 3 Turn on the power and push the button UP raise the lift to the working position Note make sure the vehicle is steady when the lift is raised 4 Make sure the platforms are in the same level before worki...

Page 24: ...rts for possible wear interference or damage 2 Checking the lifting level on both platforms 3 Check all fastener and re torque Oil cylinder maintenance In order to extend the service life of the oil cylinder please operate according to the following requirements 1 Recommend to use N46 anti wear hydraulic oil 2 The hydraulic oil of the lifts should be replaced regularly during using Replace the hyd...

Page 25: ...e 2 Not enough hydraulic oil 3 Gear Pump out of operation 4 Relief Valve or Check Valve in damage 5 Coupling damage 1 Reverse two power wire 2 Fill the oil 3 Repair or replace 4 Repair or replace 5 Repair or replace Lift raises slowly 1 Oil line is jammed 2 Motor running on low voltage 3 Oil mixed with air 4 Gear Pump leaks 5 Overload lifting 1 Clean the oil line 2 Check electrical system 3 Fill t...

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Page 27: ...AMGO HYDRAULIC CORPORATION 1931 Joe Rogers Blvd Manning South Carolina USA Zip 29102 Tel 803 505 6410 Fax 803 505 6410 Manual no 72257101 Revised date 2022 08 ...