AMGO LR10 Portable Low-Rise Scissor Lift Instruction Manual

: June 6, 2024
: AMGO

Table of Contents

PRODUCT FEATURES AND SPECIFICATIONS (See Fig.1)
INSTALLATION REQUIREMENT
STEPS OF INSTALLATION
EXPLODED VIEW
Rollers
OPERATION INSTRUCTIONS
MAINTENANCE SCHEDULE
TROUBLESHOOTING
Lift disposal.
Documents / Resources
- Read User Manual Online (PDF format)
- Download This Manual (PDF format)

Original
Installation And Service Manual

Portable Low-rise scissors lift Model: LRlO

PRODUCT FEATURES AND SPECIFICATIONS (See Fig.1)

PORT ABLE LOW-RISED MODEL LRlO

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 be used as an extension platform.
High speed: From 0-23 5/8″ in just 42 seconds
Standard rubber pads induced

MODEL LRlO 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″| 505| 76 1/4″| 70″| 4 1/8″| 18″| 53 1/4″| 1,06316:| 2.0 HP

INSTALLATION REQUIREMENT

A. Tools requirement

Fig.2

B. Power requirement
The electrical source must be 2.2KW minimum. The source cable size must be 2.5mm? and in good condition of contact with a floor.

STEPS OF INSTALLATION

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

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)
Open the parts box, check the parts according to the part list (see Fig. ).
Check the parts of the parts bag according to the parts bag list (See Fig. 5).

C. Install fitting to the power unit, and then connect oil hose (see Fig.7).
D. Install electrical system
Connect the power source on the data plate of the 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)

Connecting the two power supply lines (firewire L and zero wire N) to terminals of AC contactor markedL1, L2 respectively.
Connecting the two motor wires to terminals of AC contactor marked T1, T2
Connecting L2 to A2 of AC contactor.
Connecting two wires of the control button to A.C. contactor terminals marked A1 Ll.

EXPLODED VIEW

Rollers

PARTS LIST FOR MODEL LR10

Item	Part*	Description	QTY.	Note
1	11630001A	Platform	1
2	10206019	Snap Ringφ19	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 (black nylon)	4
7	11630109	Cylinder Connecting pinφ25*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	11640024	Roller	2
21	10630102	Rubber Pad 43813505	2
22	10620034	Rubber Pad 10012038	4
23	10610070	Rubber Pad 10012070	4
24	10420020B	Hex Bolt M10*115	2
25	10630015	Spring φ15*912″55	2
26	10209022	Washer φ10	2
27	10209056	Self Locking Nut φ10	3
28	071101	Power Unit	1
29	10209003	Hex Bolt φ8*25	4
30	10209005	Self Locking Nut φ8	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(double 90° )	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 φ 12| 8|
20-3| 11630033| Connecting Shaft φ 12″80| 2|
20-4| 11630034| Roller Shaft φ 12:<65| 2|
20-5| 1003275021| White wheel| 4|

Cylinder

Item	Part No.	Description	QTY.
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	0-Ring inside head cap	,
L
8-7	10620049	0-Ring outside head cap	2
8-8	11630028	Piston	2
8-9	10620050	Small 0-Ring for piston	2
8-10	10630027	0-Ring outside piston	2
8-11	10620054	Y-Ring 051	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.
1	81400180	Rubber Pad	2
2	81400250	Starting capacitor	1
3	81400200	Running capacitor	1
4	10420148	Cap head bolts with washer	4
5	81400066	Cover for capacity	2
6	81400363	Motor Connecting Shaft	1
7	290106	Manifold Block	1
8	10209149	Lock Washer	4
g	81400276	Plug(socket iron)	1
10	81400259	Plug(red rubber)	1
11	85090142	Socket Bolt	4
12	81400280	Gear pump	1
13	10209034	Lock Washer	2
14	81400295	Socket Bolt	2
15	81400365	0 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 (low)	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(stainless steel)	1
38	81400263	Oil tank cap	1
39	81400275	Oil tank	1

Illustration of hydraulic valve for power unit

OPERATION INSTRUCTIONS

Install the oil hose between the oil cylinder and power unit, connect well the power supply wire. The machine can be ready to use.
The roller must be disengaged when lifting the 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
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.
Move lift: Pull up roller bracket, lock two rollers to the lift with roller shaft. (See Fig. 158 16 ), Moving the lift by the power unit stand.
There are four fixed holes in the machine, can fix the machine on ground by 3/4 X43/4 anchor bolts (see Fig.17)

MAINTENANCE SCHEDULE

Monthly:

Lubricate all moving parts with lubricant.
Check all connectors, bolts, and pins to insure proper mounting
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.
Check all fasteners and re-torque.

Oil cylinder maintenance:
In order to extend the service life of the oil cylinder, please operate according to the following requirements.

Recommend using N46 anti-wear hydraulic oil.
The hydraulic oil of the lifts should be replaced regularly during use. Replace the hydraulic oil 3 months after the first installation, Replace the hydraulic oil once a year afterward.
Make at least one full trip raising and lowering per day. For exhausting the air from the system, could effectively avoid the corrosion of the cylinder and damage to the seals caused by the presence of air or water in the system.
Protect the outer surface of the oil cylinder’s piston rod from bumping and scratching, and timely clean up the debris on the oil cylinder dust-ring and the piston rod.

TROUBLESHOOTING

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 the Start button
2. Repair all wiring connections
3. Repair or replace the 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 a load or adjust the pressure of the hydraulic system
Lift does not stay up| 1. Release Valve out of work
2. Relief Valve or Check Valve leakage
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 the electrical system
3. Fill tank
4. Repair or replace the pump
5. Check the load
Lift can not lower| 1. Safety device is inactivated
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 of, it should follow local laws and regulations.

AMGO HYDRAULIC CORPORA 110N
1931 Joe Rogers Bvd, Manning, South Carolina
Zip: 29102
Tel.803-505-6410
Fax803-505-6410
Manual Part No. ; 72215801
Revision Date; 2021/10