AMGO Hydraulics SML-7 Manual

SINGLE POST LIFT
Model: SML-7
Original

CONTENTS
Product Features and Specifications ............................................................... 1
Installation Requirement ……………………………………………………….………………...........………3
Steps of Installation …...................................................................................4
Exploded View ............................................................................................15
Test Run ………............................................................................................. 25
Operation Instruction .................................................................................. 26
Maintenance .............................................................................................. 27
Trouble Shooting ........................................................................................ 28
LIFT DISPOSAL ............................................................................................28

1
I. PRODUCT FEATURES AND SPECIFICATIONS
MOBILE CHAIN-DRIVE SINGLE POST MODEL SML-7
· Compact design.
· High quality cylinders and power units are manufactured to high standards.
· Self-lubricating UHMW Polyethylene sliders and bronze bush.
· Single-point safety release, and dual safety design.
· Adjustable lifting arms, with drop in screwed type rubber pads.
MODEL SML-7 SPECIFICATIONS
Model
Lifting
Capacity
Lifting Height
Lifting
Time
Overall
Height
Overall
Width
Minimum
Pad Height
Motor
SML-7
7,000 lbs
71-7/8”～77-5/8”
84S/32S
108-7/8”
90-1/8”
4-3/8”
1.0HP/2.0HP
Fig.1

2
Arm Swings View
Fig.2

3
II. INSTALLATION REQUIREMENT
A. TOOLS REQUIRED
Screw sets
Level Bar
Tape Measure(7.5mm)
English Spanner(12″)
Pliers Socket Head Wrench
Wrench set：(10＃、13＃、14＃、12＃
17＃、19#、24＃、30＃)
B. STORAGE AND INSTALLATION REQUIRMENT
Keep or install the equipment in shaded, normal temperature, dry and ventilated
environment.
C. POWER SUPPLY
The electrical source must be 2HP minimum. The source cable size must be 2.5mm².
Fig.3

4
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.4
Base
Platform and
Carriage
Column
Power unit

5
2. Take off the packaging on the machine Take off the packing rack.
3. Move aside the parts and check the parts according to the shipment parts list (See Fig.5
& 6)
4. Check the parts of the parts bag according to the parts bag list (See Fig. 7)
Fig.7
Fig.5
Fig.6
42
Parts Box (42)
Shipment list

6
C. Lay the base flat to the ground, confirm installation place according to the
ground state, the main purpose is to save space. (See Fig.8)
D. Install column and lift platform
1.Lay the column flat to the ground. (See Fig.9)
2.Connecting oil hose of cylinder. (See Fig.10)
Pull out the carriage
about 200mm from
the bottom
Fig.8
Fig.10
Fig.9
71
29
Connecting oil hose to
the fitting of cylinder

7
3. Fix column to the base plate. (See Fig.11)
4. Fix lifting platform to carriage. (See Fig.12)
Fig.11
Fig.12
22
34
63
24
23
62
33
23
61
24

8
D. Install cover of the safety device, retainer and protective cover (See Fig.13)
After install the retainer, tighten slightly with M6*8 cup-head bolt.
Fig.13
72
Install safety device as below
1
2
1
6
13
14
12
11
10
8

9
15
E. Install power unit and oil hoses (See Fig.14)
Note: Tighten the oil hose fitting and power unit fitting to avoid oil leakage; Pay
attention to the direction of power unit fitting.
Fig.14
Tighter the screw with 19#
wrench set after installing
power unit fitting.
71
73

10
11
36
37
12
F. Install plastic cover (See Fig.15)
G. Install electrical system
Connect the power source on the data plate of power unit.
Note: For the safety of operators, the power wiring must contact the earth well.
Single phase motor
1. Power supply wires (active wire Land neutral wire N) to terminals of AC
contactor marked L1, L3 respectively. Circuit diagram (See Fig. 16)
2. Connecting the earth wire terminal of the motor.
塑胶挡板从此处穿过
链夹支撑板
Plastic baffle across
from here
Support plate for
chain clip
Fig.15
Fig. 16

11
H. Install lifting arms
Lowing the carriages down to the lowest position, fix cup head bolt M8*12 (see Fig.17)
then tighten the screw (See Fig. 18).
Operation of Arm Lock Handle
Fig.17
81
16
17
①
②
①Pull out the control handle.
②Move Left or right to release the both arm locks.
Fig.18

12
I. Install wheel assembly
1. First tighten the wheel assembly fixed square pipe by socket bolt with lock washer φ12
(Fig.19). Put the wheel assembly into the fixed square pipe then tighten it. (Fig.20),
2. Insert the wheel assembly connecting board and fixed by elastic latch (Fig.21).
3. Use wheel assembly pin go through the fixed square pipe, then buckle with spring.
(Fig.22)
J. Tighten all the hydraulic fittings, and fill the reservoir with hydraulic oil.
Note: In consideration of Hydraulic Power Unit’s durability and keep theequipment running
in the perfect condition, please use Hydraulic Oil 46#.
Fig.21
Fig.19
74
75
Fig.20
76
Elastic Latch
25
Fixing Pin
27
26
Fig.22
80
79
78

13
K. Using level to measure and adjust the column to be vertical (Fig.23).
Fig.23
Use level to measure the column
by front and side to make sure
the column is vertical
34/35 Shim

14
62
59
60
50
23
61
58
64
24
49
63
51
52
53A
57A
82
56A
53
54
57
56
55A
55
84
54
83
IV. EXPLOEDED VIEW
四、爆炸图
30
31
32
33
34
35
36
37
Fig.24
1
2
3
4
5
6
7
8
10~13
14
15
16~18
19
80
9
21
25
26
27
28
22~24
29
38
39
40
41
45
44
43
46
47
48
44A

15
PARTS LIST FOR SML-7
Item
Part#
Description
QTY.
Note
1
10209009
Cup Head Bold M6*8
6
2
10209008
Safety Cover
2
3
11206002
Safety Pin
1
4
10209007
Safety Spring
1
5
11203263
Power Side Safety Device
1
6
11203013
Coupling
1
7
10209012
Elastic Pin (φ3.2)
1
8
10420049
Split Pin φ2*16
2
9
10101028
Wheel Assy.
1
10
10217013
Hex Bolt M6*20
1
11
10209149
Lock Washer φ6
5
12
10420045
Washer φ6
13
13
10420018
Self-Locking Nut M6
3
14
11203261
Power-side safety block
1
15
81513019
Manual Power Unit
1
16
10680003
Hex Bolt M8*12
2
17
10209034
Lock Washer φ8
9
18
10209033
Washer φ8
8
19
11203035
Stackable Adapter Set
1
20
10201002
Hex Bolt M8*16
1
21
11102607
Wheel fixing square pipe Assy.
1
22
10101002
Hex Bolt M20*50
10
23
10201114
Lock Washer φ20
18
24
10209128
Washer φ20
18
25
11101030
Wheel connecting plate
2
26
10206019
Snap Ring φ19
2
27
11102010
Wheel assembly pin φ19*376
1
28
11203034
Stackable Adapter
4
29
11102611
Base
1
30
11101013
Top plate
1
31
10206023
Self-Locking Nut M12
4
32
10217069
Hex Bolt M12*30
4
33
11101041
Column
1
34
11102608
Carriage
1
35
10217188
Slide Block (46*46*76)
8
36
11101042
Plastic baffle L=2570
1
37
10203117
Hook with adjustment Screw M6×95
2
38
10101007
Chain
1
39
10207008
Chain Pulley seat assy.
1
40
10207010
Cylinder
1
41
10201010A
Chain Connector
2
42
10101501
Parts Box
1
43
10683018
Spring φ18*φ11*70
4
44
11101039
Roller shaft
2
44A
10610008
Snap ring φ30
4
45
41080221
Bearing
4
46
11101038
Roller
2
47
11101675
Roller shaft limit block
4
48
10207021
Socket Bolt M6*12
8

16
Item
Part#
Description
QTY.
Note
49
10203054
Rubber Pad Assy.
4
50
10101033
Outside Lifting Arm Assy.
2
51
1101015001
Snap ring Φ13*Φ10*Φ1.5*32
2
52
85090128
Socket Bolt M8*20
4
53
10101008
Arm lock
2
53A
11101009-01
Arm lock fixed plate
2
54
85090245
Socket bolt M5*12
6
55
1101012008
Limit sleeve φ10*6.2
4
55A
1101012002
Connecting block
2
56
1101012004A
Arresting Stop
1
56A
1101015001
Snap ring Φ12.6*Φ1.2*21
1
57
1101012009
Control handle
1
57A
10209020
Plastic ball M8
1
58
11101005
Arm Pin
2
59
10101003
Countersunk Screw M8*12
2
60
10102028
Inside Arm Assy. ①
1
61
11102609-01
Lifting Platform
1
62
10101001
Hex Bolt M20*45
8
63
10420175A
Hex Nut M20
8
64
10102029
Inside Arm Assy.②
1
65
10209003
Hex Bolt M8x25
4
66
10209004
Rubber Ring φ8*φ20*3
4
67
10209005
Self-Locking Nut M8
4
68
10209060
90° Fitting for Power Unit
1
69
10206013A
Limit Switch
1
70
10206011
Cup Head Bolt M5*12
4
71
10201020
90° Fitting for Cylinder
1
72
11217048
Retainer
2
73
10102016
Oil Hose 1/4” *2735mm
1
74
10101029
Socket Bolt M12*20
1
75
10206006
Washer φ12
1
76
10420029
Washer φ16
2
77
10620065
Shim (2mm)
10
10201090
Shim (1mm)
10
78
10101037
Steel ball S19
1
79
10101039
Shaft for trailer
2
80
10101038
Elastic cylindrical pin
2
81
10209043
Socket bolt M8*20
2
82
1101012010
Limit cover plate
1
83
10420152
Washer Φ5
6
84
10209143
Lock Washer Φ5
6

17
1. Rubber Pad Assy.（10203054）Exploded View:
2. Outside Lifting Arm (10101033) Exploded View:
Item
Part#
Description
QTY
1
10420043
Hex Bolt M8*20
8
2
10203043
Rubber pad
4
3
11203026
Support pad assy.
4
4
10203041
Retaining ring
4
5
11203025
Adjusting screw
4
6
10203042
Retaining ring
8
7
11203024
Adjustment Screw
4
Item
Part#
Description
QTY.
1
10209032
Socket Bolt M8*20
6
2
10209034
Lock Washer φ8
6
3
10209033
Washer φ8
6
4
10209035
Moon Gear
2
5
11101019
Lifting Arm (outer)
2
6
10201149
Cup Head Bolt M8*12
2
7
11203101
Inner Arm
2
1
Fig. 26
7
2
1
3
4
5
6
Fig. 25
1
2
3
6
5
4
7

18
1
2
3
10
5
4
9
6
7
8
3. Inside Lifting Arm-Left (10102029) Exploded View:
4. Inside Lifting Arm-Right (10102028)Exploded View:
5. Chain Pulley Seat assy. (11207681)Exploded View:
Item
Part#
Description
QTY.
1
1021149
Cup Head Bolt M8*12
1
2
11102610
Inside Arm (Outer-left)
1
3
11203101
Inner Arm
1
Item
Part#
Description
QTY.
1
1021149
Cup Head Bolt M8*12
1
2
11102612
Inside Arm (Outer-right)
1
3
11203101
Inner Arm
1
2
3
1
2
3
Fig. 27
Fig.29
Fig. 28