Product Parameters
| Lifting height(m) |
Lifting speed(m/min) |
Running speed (m/min) |
Maximum swing radius |
Angle of rotation: degrees |
Rotation speed |
| 2,2.5,3,3.5,4,4.5,5,5.5,6 |
8/2,4/1,10/2.5,5/1.25,2.6/0.7 |
14 |
2,3,4,5,6 |
≤270° |
Manual or 0.8r/min (electric) |
Performance parameters and dimensions of electric chain hoist:
See the attached electric hoist "Operation and Maintenance Manual".
Product Description
3. Structure and operation
This machine is mainly composed of 4 parts: column, beam, reducer and electric chain hoist.
The electric chain hoist has the function of lifting and reciprocating on the beam.
The beam can have a reducer on the supporting plate to drive the rotating pipe to run the rotary movement.
The electrical part is shown in the attached drawing: electrical principle and electrical wiring diagram. The electrical control box is installed
chain hoist.
The operation of this machine is realized by the flashlight button. The flashlight has eight buttons, which are controlled separately
Fast up, fast down, slow up, slow down, left and right rotation of a few hoist trolleys are horizontal forward and backward
Walk.
Note:
1. Do not press the fast and slow button and the reverse rotation button of the same motor at the same time during operation
2. When working, it is forbidden to stand under the crane arm.
3. It is forbidden to drag heavy objects.
4. It is forbidden to overload lifting.
Fourth, lifting
For the convenience of transportation, this machine adopts disassembly and packaging, and the user can do it by himself according to the method introduced in this book
5. Installation
Before installation, the product and technical documents should be checked according to the packing list
It should be corrected or restored separately, and the rotating parts such as shafts and bearings should be rotated every six months
Cleaning and lubrication.
1. The column should be installed so that the column is perpendicular to the ground, and the anchor plate screws should be
Tighten firmly, there should be no loosening, and the floor and foundation should fit well
Well, if equipped with an electric hoist, the foundation should be embedded with cables and grounding facilities
The embedded cable is drawn from the center of the foundation, and the grounding resistance shall not be greater than 4 ohms
Governess.
2. Beam installation
For beam installation, please proceed in the following order.
1)
First, lift the beam horizontally and insert the shaft back from the upper and lower pallets
Bowls.
2)
Install the reducer on the pallet
3)
Install the electric hoist and the walking trolley on the swingarm beam track.
(The installation method is strictly in accordance with the "Use and Maintenance" attached to the electric chain hoist.)
Manual)
4)
Install the slip wire frame and wire rope (or C-rail) at the top of the beam
(The rope is strung into the slip ring and tightened, and there is a self-made gliding trolley in the C-shaped track,
And it should be on the same side as the electrical control box on the electric chain hoist
Above. )
5) Wire connection and installation of all electrical appliances on the beam, and leave a long one
degree appropriate power cord.
(See electrical schematic diagram and electrical wiring for wiring.)
Sixth, the commissioning
After all the installation is completed, the test run can be carried out.
Before the car, add 30# mechanical oil to the rotary reducer to the median position without the standard (change it for half a year
oil once). During the test run, press each button first to check the running direction and the flashlight door point
Whether the symbols match, if not, can be adjusted.
No-load test: the electric hoist should run left and right on the beam and when lifting up and downIt should be corrected or restored separately, and the rotating parts such as shafts and bearings should be rotated every six months
Cleaning and lubrication.
1. The column should be installed so that the column is perpendicular to the ground, and the anchor plate screws should be
Tighten firmly, there should be no loosening, and the floor and foundation should fit well
Well, if equipped with an electric hoist, the foundation should be embedded with cables and grounding facilities
The embedded cable is drawn from the center of the foundation, and the grounding resistance shall not be greater than 4 ohms
Governess.
2. Beam installation
For beam installation, please proceed in the following order.
1)
First, lift the beam horizontally and insert the shaft back from the upper and lower pallets
Bowls.
2)
Install the reducer on the pallet
3)
Install the electric hoist and the walking trolley on the swingarm beam track.
(The installation method is strictly in accordance with the "Use and Maintenance" attached to the electric chain hoist.)
Manual)
4)
Install the slip wire frame and wire rope (or C-rail) at the top of the beam
.
(The rope is strung into the slip ring and tightened, and there is a self-made gliding trolley in the C-shaped track,
And it should be on the same side as the electrical control box on the electric chain hoist
Above. )
5) Wire connection and installation of all electrical appliances on the beam, and leave a long one
degree appropriate power cord.
(See electrical schematic diagram and electrical wiring for wiring.)
After the above steps are completed, the overall hoisting can be measured
Rated load test: In the case of rated load, the crane hook is located away from the column
The most distal limit position lifts the heavy object, and performs a rotation (electric or manual), and the test lifting 1
In 5 minutes, the distal drop value of the cantilever should not exceed R/125mm.
In order to prevent accidents due to operation failure, a generator must be installed near this crane
In case of emergency, the switch that can cut off the power supply, the crane cable should adopt JB678-77 regulations
Set YZ-500V medium-sized rubber sheathed cable (one of which is grounded, so use four-core electricity.)
cable).
7. Use and maintenance
1. The operator should strictly abide by the crane operation procedures and do not allow overload use.
2. It is not allowed to use the terminal baffle as a normal parking method.
3. The chain or steel rope that binds heavy objects must have sufficient strength, and the binding must be firm and reliable.
The rope or chain should be added to the acute angle of the heavy object, and the rope on the crane must be patched
In the center of the hook does not slip out.
4. The lifting and moving of heavy objects should be carried out in a vertical situation, and it is forbidden to use electric hoists
Lulai dragged or forcibly lifted heavy objects buried in the ground, and it was not allowed to turn the crane
Run drag and impact work.
5. It is strictly forbidden to stand on the top of the heavy objects, and pedestrians are strictly prohibited below.
6. When work is finished or resting, heavy objects should not be suspended in the air.
7. Every six months, the rotating parts should be accumulated on the lower wing surface of the beam (at the walking track).
Polymers, rack materials, and frame paint can be repainted or repainted depending on the peeling condition.
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.
Q1: Are the pallet trucks covered by a warranty?
A: Yes. AII our products carry a full 1-year major parts warranty.
Q2: Can I get discounts?
A: Yes. For big orders, old customers, and frequent customers, we give reasonable discounts.
Q3: Can I place a mixed order? For example, I need 2 pcs electric stacker and 1 pc hand pallet truck, is it ok?
A: Of course. You can mix different models as you wish.
Q4: Can you add our own logo on the products or use our designs?
A: Of course, we provide OEM/ODM service. In addition, we promise your design would protect by law, we won't tell anyone else about this. It's your own copyright.
Q5: Can you send the products to my factory in another city to load the container?
A: Yes, please send us your detailed address, we will arrange to send your factory on time.
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