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AMGO Hydraulics LR10 Portable Low-Rised Scissors Lift Manual

AMGO Hydraulics LR10 Portable Low-Rised Scissors Lift Manual Image

AMGO Hydraulics LR10 Portable Low-Rised Scissors Lift Installation Guide

PRODUCT FEATURES AND SPECIFICATIONS

PORTABLE LOW-RISED MODEL LR10

  • Self-locking safety device: 3 stage safety lock, mechanical lock, automatic release.
  • Portable unit is easy to move with the power unit stand.
  • Double cylinder design.
  • Multifunctional drive-in ramp, can also used as extension platform.
  • High speed: From 0-23 5/8” in just 42 seconds
  • Standard rubber pads included
    PRODUCT FEATURES AND SPECIFICATIONS
    MODEL LR10 SPECIFICATIONS
Model Lifting Capacity Raised Height Lifting Time Overall Length Overall Width Lowered Height Runway Width Runway Length Gross Weight  Motor
LR10 10000 LBS 23 5/8” 50S 76 1/4” 78” 4 1/8” 21 3/4” 53 1/4” 1,069lbs 2.0 HP

INSTALLATION REQUIREMENT

Tools requirement

  • Screw Set
  • Socket Head Wrench (8″)
  • Wrench sets：(13 ＃、15 ＃、17 ＃、19 ＃)
  • Grease gun
  • Pliers

Power requirement

The electrical source must be 2.2KW minimum. The source cable size must be 2.5mm² and in good condition of contacting with floor.

STEPS OF INSTALLATION

Check the parts before assembly, make sure all the parts are completed. 1.

  1. Packaged lift, Parts box, Power Unit and Power Unit Stand. Move aside the parts, Open the outer packing and check the parts according to the shipment parts list (See Fig. 3)

  2. Open the parts box, check the parts according to the part list (See Fig. 4)

  3. Check the parts of the parts bag according to the parts bag list (See Fig. 5).

Install hydraulic power unit (See Fig. 6)

Install fitting to power unit, and then connecting oil hose (See Fig.7).

Install electrical system

Connect the power source on the data plate of power unit.

Note:

  1. For the safety of operators, the power wiring must contact the floor well.
  2. Pay attention to the direction of rotations when using three phrases motors.

Single phase motor (Fig.8)

  1. Connecting the two power supply lines (fire wire L and zero wire N) to terminals of AC contactor marked L1, L2 respectively.
  2. Connecting the two motor wires to terminals of AC contactor marked T1, T2.
  3. Connecting L2 to A2 of AC contactor.
  4. Connecting two wires of control button to A.C. contactor terminals marked A1、L1.

    Electric diagram

EXPLODED VIEW

Rollers

PARTS LIST FOR MODEL LR10

Item Part# Description QTY. Note
1 11630001A Platform 1
2 10206019 Snap Ring φ19 24
3 11630003 Pin for drive-in ramp φ19*452 2
4 11630106 Bracket Pin     φ19*410 2
5 11620006A Bracket 2
6 11630108 Drive-in ramp 2
6A 10209010 Snap Ring φ10 8
6B 11620043 Roller Pin for drive-in ramp 4
6C 10620063 Roller for drive-in ramp 4
7 11630109 Cylinder Connecting pin φ25*92 2
8 10630006 Cylinder 2
9 11630007 Cylinder case connecting pin φ25*132 2
10 10206032 Snap Ring φ25 10
11 11630008 Frame Support connect pin upper 4
12 11630009 Frame support (front) 2
13 11630010 Frame Support connect pin φ19*405 4
14 11630011 Frame Support 2
15 10630100 Socket Bolt M10*40 1
16 11630013 Safety Block 1
17 11630014 Safety Support 1
18 11630105 Pin for Safety Support φ25*142 1
19 11630111 Base 1
20 10640024 Roller 2
21 10630102 Rubber Pad 438*1350*5 2
22 10620034 Rubber Pad 100*120*38 4
23 10610070 Rubber Pad 100*120*70 4
24 10420020B Hex Bolt M10*115 2
25 10630015 Spring φ15*φ12*55 2
26 10209022 Washer φ10 2
27 10209056 Self Locking Nut M10 3
28 071101 Power Unit 1
29 10209003 Hex Bolt M8*25 4
30 10209005 Self Locking Nut M8 4
31 11640021 Power Unit Stand 1
32 10206006 Washer φ12 2
33 10420046 Split Pin φ3*20 2
34 1003035003 Oil Hose Assy.(with spring) 1
35 10630103 Straight Fitting 1
36 10209062 T fitting 1
37 10630104 Oil Hose 1/4*550 1
38 10209064 Straight fitting for cylinder 1
39 10209060 90 degree fitting for power unit 1
40 10630501A Parts Box 1
Item Part# Description QTY. Note
Parts for Roller
20-1 11630031 Rollers handle 2
20-2 10630032 Snap Ring 8
20-3 11630033 Connecting Shaft 2
20-4 11630034 Roller Shaft 2
20-5 10640023 Roller 4

Cylinder

Item Part No. Description QTY. Note
8-1 11630029 Bore Weldment 2
8-2 11630026 Piston Rod 2
8-3 10201034 Bleeding Plug 2
8-4 11630030 Head cap 2
8-5 10209078 Dust ring 2
8-6 10201035 O – Ring 2
8-7 10620049 O – Ring 2
8-8 11630028 Piston 2
8-9 10620050 O-Ring 2
8-10 10630027 O-Ring 2
8-11 10620054 Y-Ring 2
8-12 10620055 Support Ring 2
8-13 10206071 Nut 2
8-14 10620064 Greasing Fitting 4

Manual Power Unit (071101)

Manual Power Unit 220V/50/60HZ Single Phase

Item Part No. Description QTY. Note
1 81400180 Rubber Pad 2
2 81400130 Starting capacitor 1
3 81400088 Running capacitor 1
4 10420148 Cup head bolts with washer 4
5 81400066 Cover for capacity 2
6 81400363 Motor Connecting Shaft 1
7 090106 Manifold Block 1
8 10209149 Lock Washer 4
9 81400276 Plug 1
10 81400259 Plug 1
11 85090142 Socket Bolt 4
12 81400280 Gear pump 1
13 10209034 Lock Washer 2
14 81400295 Socket Bolt 2
15 81400365 O Ring 1
16 10209152 Belt 1
17 85090167 Magnet 1
18 81400290 Filter 1
19 81400413 Motor 1
20 10420070 Push Button 1
21 41030055 AC Contactor 1
22 81400287 Cover of Motor terminal box 1
23 71111216 AMGO label 1
24 81400560 Throttle valve 1
25 81400266 Relief Valve 1
26 81400284 Plug 1
27 10720118 Elastic latch 1
28 81400451 Release valve handle 1
29 10209020 Black plastic ball 1
30 81400421 Release valve Nut 1
31 81400422 Release valve washer 1
32 81400449 Release valve seat 1
33 070001 Release Valve 1
34 070002 Check valve 1
35 81400288 Oil suction pipe 1
36 81400289 Oil return pipe 1
37 81400364 Clamp 1
38 81400263 Oil tank cap 1
39 81400275 Oil tank 1

Illustration of hydraulic valve for power unit

OPERATION INSTRUCTIONS

  1.  Install the oil hose between oil cylinder and power unit, connect well the power supply wire. The machine can be ready to use.
  2. The roller must be disengage when lifting vehicle (See Fig.15). To raise and lock the lift: Press the button up till the lift is raised to the required height and the locks are in engaged (See Fig.13), then push release handle of the power unit, the lift would be locked.
  3. To lower lift：Press the button UP, until the safety lock is in the released position (See Fig.14), lower lift by pushing lowering handle.
  4. Move lift: Pull up roller bracket, lock two roller to the lift with roller shaft. (See Fig. 15& 16 ). Moving the lift by the power unit stand.

  5. There are four fixed holes in the machine, can fix the machine on ground by 3/4 X 4 3/4” anchor bolts (See Fig.17).

MAINTENANCE SCHEDULE

Monthly:

  1. Lubricate all moving parts with lubricant.
  2. Check all connectors, bolts and pins to insure proper mounting.
  3. Make a visual inspection of all hydraulic hoses/lines for possible wear or leakage.

Every six months:

  1.  Make a visual inspection of all moving parts for possible wear, interference or damage.
  2. Check all fastener and re-torque.

TROUBLE SHOOTING

TROUBLE CAUSE REMEDY
Motor does not run
  1.  Start Button does not work
  2. Wiring connections are not in good condition
  3. Motor burned out
  4. AC contactor burned out
  1. Replace Start button
  2. Repair all wiring connections
  3. Repair or replace motor
  4. Replace AC Contactor
 
Motor runs but the lift is not raised
  1. Motor runs in reverse rotation
  2. Gear Pump out of operation
  3. Release Valve in damage
  4. Relief Valve or Check Valve in damage
  5. Low oil level
  6. Overload or system low pressure
  1. Reverse two power wire
  2. Repair or replace
  3. Repair or replace
  4. Repair or replace
  5. Fill tank
  6. Check load or adjusting the pressure of hydraulic system
Lift does not stay up
  1. Release Valve out of work
  2. Relief Valve or Check Valve leakag
  3. Cylinder or Fittings leaks
 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 tank
  4. Repair or replace pump
  5. Check load
Lift can not lower
  1. Safety device are in activated
  2. Release valve in damage
  3. Oil system is jammed
  1. Release the safeties
  2. Repair or replace
  3. Replace Clean the oil system

Lift disposal

When the car lift cannot meet the requirements for normal use and needs to be disposed, it should follow local laws and regulations.

Contact Us

AMGO HYDRAULIC CORPORATION

1931 Joe Rage’s Blvd. Manning. South Carcana.

Zip. 29102
Tel: (803) 505-6410
Fax (803) 505-6410
Manual Part No. : 72106503
Revision Date: : 2020/08