AMGO Hydraulics PRO-14 Manual

FOUR POST LIFT
PRO-14

CONTENTS
Product Features and Specifications .................................................... 1
Installation Requirement …………………………………………………………………………….. 2
Steps of Installation …....................................................................... 3
Exploded View .................................................................................23
Test Run ………..................................................................................26
Operation Instruction .......................................................................27
Maintenance ...................................................................................27
Trouble Shooting .............................................................................28
Parts List .......................................................................................29

1
I. PRODUCT FEATURES AND SPECIFICATIONS
4-POST MODEL PRO-14 FEATURES
· Manual control air-operated system.
· Mechanical self-lock and air-release lock.
· Manual hydraulic power system, cable-drive.
· Strengthen and Non-skid diamond platforms.
· Adjustable platform and adjustable safety lock ladders.
· Optional Jack: With hand pump/Air-operated hydraulic pump/Controlled by power unit.
MODEL PRO-14 SPECIFICATIONS
Model Lifting
Capacity
Lifting
Height
Lifting
Time
Overall Length
(Inc. Ramps)
Overall
Length
(No Ramps)
Overall
Width
Width
Between
Columns
Gross
Weight Motor
PRO-14
6.500KG 1865mm
60S
6541mm 5500mm 3324mm 2946mm 1236 Kg
4.0HP
14,000 lbs 73 1/2” 257 1/2” 216 1/2” 130 7/8” 116” 2725 lbs
Fig. 1

2
II. INSTALLATION REQUIREMENT
A. TOOLS REQUIRED
 Rotary Hammer Drill (Φ19)
 Hammer
 Level Bar
 English Spanner (12")
 Ratchet Spanner With Socket (28#)
 Wrench set
 Carpenter’s Chalk
 Screw Sets
 Tape Measure (7.5m)
 Pliers
 Socket Head Wrench (3#, 5#, 6#)
 Lock Wrench
(10#, 12#, 13#, 14#, 17#, 19#, 24#, 30#)
Fig. 2

3
B. SPECIFICATIONS OF CONCRETE (See Fig. 3)
Specifications of concrete must be adhered to the specification as following.
Failure to do so may result in lift and/or vehicle falling.
1. Concrete must be thickness 100 mm minimum and without reinforcing steel bars，
and must be dried completely before the installation.
2. Concrete must be in good condition and must be of test strength 3,000 psi
(210kg/cm²) minimum.
3. Floors must be level and no cracks.
C. AIR SUPPLY
Air pressure requirement: 0.5Mpa~0.8Mpa, Air line size ￠8×￠6 and ￠6×￠4.
D. POWER SUPPLY
The electrical source must be 3KW minimum. The source cable size must be 2.5mm²
and in good condition of contacting with floor.
III. STEPS OF INSTALLATION
A. Location of installation
Check and insure the installation location (concrete, layout, space size etc.) is
suitable for lift installation.
B. Check the parts before assembly
1. Packaged lift and hydraulic power unit (See Fig. 4).
Fig. 3
Fig.
4

4
2. Open the outer packing carefully (See Fig. 5).
Shipment Parts List
3. Take off the drive-thru ramps and columns (See Fig. 6).
4. Loose the screws of the upper package stand, take off the offside platform, take out
the parts inside the powerside platform, than remove the package stand.
5. Move aside the parts and check the parts according to the shipment parts list
(See Fig. 7).
Powerside Platform
Drive-in Ramp
Offside Platform
Cross Beam
Column
Fig. 5
Fig. 6
Parts box
Fig. 7
43

5
6. Open the carton of parts and check the parts according to the parts box list
(See Fig. 8).
7. Check the parts of the parts bag according to the parts bag list (See Fig. 9).
Fig. 8
Fig. 9
Parts bag 1
Parts bag 2

6
C. Use a carpenter’s chalk line to establish installation layout as per Table 1
Make sure the size is right and base is flat (see Fig. 10).
Note: Reserve space front and behind the installation site.
Table 1
MODEL A B C
PRO-14 5500mm
216 1/2”
3324mm
130 7/8”
6426mm
253”
Use a carpenter’s chalk line to establish
installation layout
Car in Direction
Fig.
10

7
D. Install cross beams (See Fig. 11, Fig. 12).
Fig. 11
Hole towards inside
1 3
2
3
Fig. 12

8
E. Fix the anchor bolts
1. Prepare the anchor bolts (See Fig. 13).
2. Using the prescribed rotary hammer drill, and drill all the anchor holes and install
the anchor bolts, do not tighten the anchor bolts first (See Fig. 14).
Note: Anchor bolts driven into the ground at least 90mm
F. Install the safety ladders
1. Take off the pulley safety cover and unscrew the four upper nuts of the Safety
Ladders, and then adjust the four lower nuts to be at the same position. Withdraw
the Slack-cable safety lock of the Cross-beam to insert the Safety Ladder in, raise the
Safety Ladder, and screw the upper nuts (See Fig. 15).
Nut
Lock washer
Washer
Fig. 13
Fig. 14
Drilling
Expand
Clearing
5
Fig. 15
Safety Ladder is inserted between
Limit Pins of the cross-beam
6
Limit Pin
Limit Pin
Safety Ladder
Safety Ladder is
inserted between
Limit Pins
S
lack
-
cable saf
ety lock
Primary safety lock
90mm

9
2. Install safety ladders (See Fig. 16).
G. Put the Cross Beams at the same height (See Fig. 17).
Fig. 16
7
6
This height should
be the same for
four safety ladders
Safety ladder pass through
the hole of the top plate,
then tighten the two nuts
Fig. 17
Lifting Both Cross Beams to the
same height, it is recommended
to about 1 meter height
The four primary
safety locks are
adjusted to be
locked to the safety
ladders at the same
time

10
H. Install power side platform.
1. Put the power side platform upon the cross beams by fork lift or manual, offset the
cross beams to the outside till the pulleys of both platforms can set up into the cross
beams (See Fig.18), Install the power side platform and screw up the bolts(See
Fig.19).
Fig. 18
Pulley installation
Fig. 19
Offset the cross beam lean
outward when putting the
power side platform on the
cross beams
8
Offset the cross beam
lean outward when
putting the powerside
platform on the cross
beams
Tighten the power side platform
and cross beam with bolts M16*40

11
I. Assembly offside platform and slider block, check the vertical of columns with level,
adjusting with the shims if not, and then tighten the anchor bolts (See Fig. 20).
Note: The tightening torque for the anchor bolt is 150N.m
Fig. 20
Using the ratchet spanner with
socket to tighten the bolts
Install the
s
lider
block
8
18
46
3-15
3-16
3-14

12
J. Install cables (See Fig. 21).
1. Pass through the cables from the platform to the columns according to the number of
the cables.
NO.
Cable
○
1 ○ 2 ○ 3 ○ 4
Length
(inc. connecting fitting)
4120mm 11123mm 5840mm 9410mm
Fig. 21
A
C
D
B
55
56
57
58
A
B
C
D

13
2. The cable pass through the cross beam to top plate of columns and be screwed with
cable nuts (See Fig. 22).
Cable pass through
between the big pulley
and tension pulley
Cable pass through top
plate and be screwed
with cable nuts.
Fig. 22
74
Install limit pin
Cable
48
Pulley
47

14
3. Illustration for platform cables (See Fig. 23).
c
able
④
cable ②
cable ②
cable ①
cable ④
cable ③
Fig. 23
19
cable ④
cable ②
cable ①
cable ④
cable ③
cable ②
cable ②
cable ④
Hex Bolt M10*150
Limit slider

15
K. Install Oil-water separator, Manual control air valve and Power unit
(See Fig. 24).
Fig. 24
Air outlet
Air inlet
Air
direction
The side marking
“P” on the air valve
is Air Input.

16
L. Install hydraulic system (See Fig. 25).
Note: Oil hoses connected to oil cylinder must be passed above the cable, cylinder
inlet port must swing upward to avoid the oil hose and oil return pipe scratched
by cable.
M. Install air-line system
1. Cut the ￠6×￠4 black air lines of cross beams between the two retainers, and then
connect with T-Fitting(See Fig. 26).
d c b a
Retainer Protective Ring
Fig. 25
cylinder inlet
port swing
upward