Hydraulic Scissor Lift
Mid-rise Scissor/Low Portable Lift
The Mid-rise Scissor/Low Portable Lift is a hydraulic lift that
can lift up to 6614 lbs (3000 kg) with a maximum lifting height of
39 3/8 in (1000 mm). It has a lowered height of 4 9/64 in (105 mm)
and a lifting time of 30 seconds. It requires a motor of 110 VAC at
60 Hz, 1 Ph, 2.95 hp (2.2 kW) and an air supply of 87 – 116 psi (6
– 8 bar). The single platform length is 55 1/8 in (1400 mm), the
single platform width is 20 55/64 in (530 mm), and the width
between platforms is 33 5/64 in (840 mm). The overall length
(includes ramps) is 79 9/64 in (2010 mm), the overall width is 74
51/64 in (1900 mm), and the product weight is 1142 lbs (518
kg).
Usage Instructions
Attention
When using the Mid-rise Scissor/Low Portable Lift, ensure that
the upper part of the cylinder does not rust and wear out the
sealing ring. The user should raise the lift to the limit switch
every week and repeat this process several times to lubricate the
upper part of the cylinder.
Transport & Unpacking
When unpacking the lift, ensure that the packing material has
been removed and check for any signs of damage to the machine. Keep
the packing materials out of the reach of children as they can be a
source of danger. Keep the packing for possible future
transport.
Working Place
Choose a place to install the machine in compliance with current
workplace safety regulations. The floor should not be broken or
uneven so that the machine will be stable and the platform can move
freely. If the installation is outside, it must be protected by
some kind of roofing against rain. The machine must not be operated
in explosive atmospheres. Maximum machine space requirements are
3200X2000mm with a minimum distance from walls as shown in the
diagram. Persons other than specially trained and authorized
operators are expressly forbidden to enter this area.
Mid-rise scissor/low portable lift
Attention
Congratulations on your purchase of this Hydraulic Scissor Lift. This model is the result of our vast experience in the production of fine lifting vehicles machines. It represents the high degree of craftsmanship and reliability that have made us a leader in these fields. It is a wheels free hydraulic lift bridge with a lower profile, designed and built to meet the requirement of the operator changing tires in the tire shop and for minor mechanical jobs (oil change, changing brake pads etc.) as it reaches a lifting height of around one meter. This manual will give you an understanding of the operation, inspection, and basic maintenance of this lift. If you have any questions concerning the operation or maintenance of your lift, please consult the dealer. The design and manufacture of this lift fully comply with the lifting standards of CE. We have met these standards without reducing the performance or economy of operation of the lift. To maintain these high standards, it is important that you and your dealer pay close attention to the recommended maintenance schedules and operating instructions contained within this manual.
NOTES: In the normal use of the machine, ensure the upper part of the cylinder does not rust, wear out the sealing ring, the user should be rise lift to the limit switch in every week, repeated several times to lubricate the upper part of the cylinder
Special specification 1. Equipment damage which in the process of shipment shall be claim by the 2. buyer to the carrier. 3. Design and manufacture have considered the safety performance. However,
proper training and thorough operation can increase the safety. Not reading illustrates, shall not operate or repair the equipment. 4. Identify the motor and the current state requirement of the nameplate, by professional and qualified electrician to connect. 5. Products of the company to the part structure improvement without notice. On the previous sales product updates without any obligation to notify customer. 6. Not be more than the rated lifting weight. 7. Please carefully read the warning marks.
TABLE OF CONTENTS
1IMPORTANT MANUAL INFORMATION …………………………………………. 2SAFETY INFORMATION …………………………………………………………………. 3TRANSPORT & UNPACKING ………………………………………………………….. 4SPECIFICATIONS …………………………………………………………………………….. 5WORKING PLACE …………………………………………………………………………… 6INSTALLATION ……………………………………………………………………………….. 7OPERATION ……………………………………………………………………………………… 8STORING ………………………………………………………………………………………….. 9ELECTRIC SYSTEM ………………………………………………………………………… 10HYDRAULIC SYSTEM …………………………………………………………………… 11STRUCTURE PRINCIPLE DIAGRAM …………………………………………….
1IMPORTANT MANUAL INFORMATION
Particularly important information is distinguished in this manual by the following notations:
NOTE:
1.1 This manual should be considered a permanent part of this lift and should remain with it even if the lift is subsequently sold.
1.2 We continually seek advancements in product design and quality. Therefore, while this manual contains the most current product information available at the time of printing, there may be minor discrepancies between your lift and this manual. If you have any questions concerning this manual, please consult your dealer.
2SAFETY INFORMATION
THIS SCISSOR LIFT IS ONE KIND OF THE LIFTING EQUIPMENTS. ITS SAFE USE AND OPERATION ARE DEPENDENT UPON THE USE OF PROPER OPERATION TECHNIQUES AS WELL AS THE EXPERTISE OF THE OPERATOR. EVERY OPERATOR SHOULD KNOW THE FOLLOWING REQUIREMENTS BEFORE OPERATION THIS LIFT. HE OR SHE SHOULD: OBTAIN THOROUGH INSTRUCTIONS FROM A COMPETENT SOURCE ON ALL ASPECTS OF LIFT OPERATION. OBSERVE THE WARNINGS AND MAINTENANCE REQUIREMENTS IN THE OWNER’S MANUAL. OBTAIN QUALIFIED TRAINING IN SAFE AND PROPER OPERATION TECHNIQUES. OBTAIN PROFESSIONAL TECHNICAL SERVICE AS INDICATED BY THE OWNER’S MANUAL AND/OR WHEN MADE NECESSARY BY MECHANICAL CONDITIONS.
Please read the following important labels carefully before operating this lift.
3TRANSPORT & UNPACKING
Depending on the standard request, this lift and the hydraulic pump are protected by two cartons with pallets. And the machine must be handled with a forklift with the forks positioned as shown in the figure.
CAUTIO
3.1 Once the packing material has been machine for any sings of damage.
removed,
check
the
3.2 Keep the packing materials out of the reach of children as they can be a source of danger.
Keep the packing for possible future transport.
4SPECIFICATIONS
Motor
110 VAC at 60 Hz, 1 Ph, 2.95 hp ( 2.2 kW )
Lifting Capacity
6614 lbs ( 3000 kg )
Max Lifting Height
39 3/8 in ( 1000 mm )
Lowered Height
4 9/64 in ( 105 mm )
Lifting Time
30 seconds
Air Supply
87 – 116 psi ( 6 – 8 bar )
Single Platform Length
55 1/8 in ( 1400 mm )
Single Platform Width
20 55/64 in ( 530 mm )
Width between Platforms
33 5/64 in ( 840 mm )
Overall Length (includes Ramps)
79 9/64 in ( 2010 mm )
Overall Width Product Weight
74 51/64 in ( 1900 mm ) 1142 lbs ( 518 kg )
5WORKING PLACE
5.1 Choose the place the machine is to be installed in compliance with current work place safety regulations. The floor should not be broken or uneven so that the machine will be stable and the platform can move freely.
5.2 If the installation is out door, it must be protected by some kind of roofing against rain.
5.3 The following work environment conditions are applicable
Relative humidity: from 30-95% without condensation. Temperature: 5-55. The machine must not be operated in explosive atmospheres.
Maximum machine space requirements are 3200X2000mm with a minimum distance from walls as shown in the diagram.
These measurements are also the machine working range. Persons other than specially trained and authorized operators are expressly forbidden to enter this area,
DESCRIPTION
NOTE It is main parts figure above. More detailed components and assembly please see exploded view __________________________________________________________
NOTE It is main parts figure above. More detailed components and assembly please see exploded view __________________________________________________________
6INSTALLATION
6.1 Connecting pipes There are two pipes from the hydraulic pump as shown in the figure. (X) is a pneumatic pipe and used for the safety lock. (Y) is a hydraulic oil pipe and used for the hydraulic cylinders.
6.2 Enter hydraulic oil Remove the motor box off, and then turn the oil cap anti-clockwise to open the oil inlet. Fill in the hydraulic oil 30# from the oil inlet as shown in the figure.
NOTE Make sure that there is sufficient oil in the tank when the machine working Do not overfill the oil tank, otherwise it may overflow when the oil warms up and
expands. Make sure that the oil tank cap is properly closed before working.
7OPERATION
During all operations, keep hands and other parts of the body as far as possible from moving parts of the machine. Necklace, bracelets and too large clothes, can be dangerous for the operator.
When the lift is working (lifting a car), remember: Any personnel do not get in the lift and the car, it could result in severe injury or death!
OPERATION
During all operations, keep hands and other parts of the body as far as possible from moving parts of the machine. Necklace, bracelets and too large clothes, can be dangerous for the operator.
When the lift is working (lifting a car), remember: Any personnel do not get in the lift and the car, it could result in severe injury or death!
8STORING
If the machine as to be stored for a long time you have to : 8.1 Go down the platforms and no heavy object on them. 8.2 Disconnect the machine from all power sources. 8.3 Grease all the parts that could be damaged if they dry out. 8.4 Empty hydraulic oil reservoir and wrap the machine in a sheet of protective
plastic to prevent dust from reaching the internal working parts. If the machine as to working again after a long storing period, it is necessary to: 8.5 Put the oil into the reservoir again. 8.6 Restore the electric connection.
9ELECTRIC SYSTEM
10HYDRAULIC SYSTEM
11Structure principle diagram
1
Left baseplate
2
Right base plate
3
inner arm
4
Outter arm
5
Left upper cover plate
6
Right upper cover plate
7
Cylinder
8
Supporting arm upper fixing seat
9 Supporting arm lower fixing seat
10
SDA20X15air cylinder
11
Lock gear
12
Cross head screws
13
The pulley shaft welding
14
Inner supporting arm roller
15
Starting arm walking axis
16
Spring
17
Wheel space
18
Starting wheel
19
Inner supporting arm bushing
20
bearing retainer
21
Start arm
22
Cylinder upper shaft
23
Spring
24
The arm shaft
25
trolley wheel
26
trolley wheel shaft
27
Spring
28
Upper cover fixing shaft
29
Spring
30
Bridge axis
31
Ramp
32
trolley wheel
33
Bridge bracket
1
1
1
1
1
1
2
1
1
4
2
12 M6X10
2
4
2
4
20
2
4
2
4
2
2
8
30
2
8
4
4
25
4
8
12
4
2
4
2
