REACH FORKLIFT 1200kgs, AC Frequency Conversion Motor

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 5 unit

Supply Capability:: 1000 unit/month

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Product Description

* Regeneration braking will foster energy recovery maintenance cost

* Neutral gear locking, parking locking device and emergency off button all ensure safe operation

* Excellent water proof performance save troublesome problems

* Fork falling cushion system can reduce both collision and nois

AC Frequency Conversion Motor

The induction motor AC drive system is the new technology developed in 1990s.

The working principle is that, the three phase AC is sent to the stator winding, generating rotor winding and current.

The rotor will then rotate along with the rotation direction of magnetic field.

The vector controlled frequency controlling technology is applied to the motor controller.

The predominant feature of AC motor is no need of carbon brush, and no limitation to the maximum current. So that

the motor will get larger power, bigger braking torque force, and run with faster speed.

The heat of AC motor generates mainly at the stator coil of motor shell, easy for cooling and heat radiating.

Compared to the DC motor, the AC motor is equipped with fewer components and no need of easy wearing parts.

So it hardly needs maintenance, and is more efficient and reliable.

Thanks to the development on frequency conversion technology of AC induction motor, and improvement on the

powerful semiconductor and microprocessor, the induction motor AC drive system is with higher efficiency, smaller

size, lighter weight, simpler structure, easier cooling system and longer working time.

The speed regulation range of AC drive system is wide, so that low speed and constant torque operation or high

speed and constant power operation is realized, which greatly meet the practical demands of electric vehicle.

Regenerative Braking

Regenerative braking is a type of non-contact braking with simpler structure. No matter whether the driver

brakes by braking pedal or by direction switching, the motor will always be at generating state, and

transform the electromagnetic torque into braking torque. As a result, the wear of braking sheet is

reduced to the minimum and the mechanical wear is also greatly reduced, so that the maintaining

fee is reduced and the operation cost is lowered down.

The AC motor has higher efficiency in operating and braking. Regenerative energy will be generated

when braking or switching, the harder, the more. The energy storage device of AC drive system will

be turned on automatically during braking or switching, and send the energy back to battery, prolong-

ing the battery working time. For some DC drive truck lift, the regenerative braking works only for hard

braking, which means part of the regenerative heat has been transformed into heat. However,

for AC motor, regenerative energy will be generated and persisted at any case,

with higher regenerating efficiency.

Regenerative braking:

1. Energy recovery in deceleration.

2. Energy recovery in grip brake or foot brake.

3. Energy recovery in grade descending.

4. Energy recovery in parking by switching operation bar.

Special Features

AC motor drive system

New type of AC drive motor and hydraulic motor, no need to change the electric brush

or contactor, which will greatly reduce the maintaining cost and give you more economy.

Neutral gear locking

Start the forklift only in case of neutral gear, to ensure more convenient and safer operation.

Emergent stop button

Cut off all power sources in emergency, ensuring safer and more convenient operation.

Good waterproof performance

Waterproof and dustproof design for installation parts, and totally enclosed radiating fan

duct design for central control unit.

Parking break locked

Press the locking button on the parking break handle for unlocking.

Steering wheel

Thanks to the rotary encoder controlled, and integrated steering system, it is possible to

realize the biggest turning direction with the smallest operation force.

Advance AC control system

Equipped with energy regenerating device, which will automatically charge the battery and

prolong the working period of forklift when loosening the accelerate panel.

Reliable accelerator

The inner safety switch ensures safer operation.

The service life is more than 10 million times.

Fork buffer system

The fork descending speed will fall down 3.5 seconds before it reaching the ground,

reducing both collision and noise.

Q: How many decibels is the sound of a battery forklift? Is it noise? How much does it have to do with neural tinnitus in this environment?: Electric forklifts are less noisy, less than 70 decibels for foreign brands, not noise The domestic is larger, it is 75 to 80 decibels, the diesel car has more than 80 decibels

Q: How to solve the oil spill?: The relief valve spring failed If the relief valve spring failure, hydraulic oil under pressure from below system regulation would have forced from ball valve position into the oil spill: and cause of leakage, make the system failure. The spring must be replaced and then adjusted to adjust the spring pressure to the specified 14 Mpa. Adjusted according to the 600 mm from the center of the load in demand load 7.5 t of the goods, when goods in seems up with locking nut locking, the pressure is needed to adjust the pressure. (4) multiplex valve stem cannot be reset If the stem is not reset, the groove is connected to the oil channel and the leakage is generated. One is that the spring force of the valve is reduced by means of the retainer or damage of the stem spring, and the stem shall not return to the original position, and the spring shall be replaced when repaired. Two, the valve body is not clean between the stem and the stem, which produces a large resistance, which makes the stem reposition difficult, and it is necessary to clean the inside of the multi-way valve to remove the resistance.

Q: How do you drive the forklift: 4) loading and unloading (1) fork materials, should according to need to adjust the distance between two goods fork, make the two forks load balancing, not skewed, items side should be posted on the shelves, fork in weight shall comply with the provisions of the curve of load center sign. (2) the carrying capacity shall not obstruct the sight of the driver. In the course of loading and unloading, the brake forklift must be used. (4) when the goods are approaching or exiting the goods, the speed should be slow and steady, and the wheel should not be rolled over the items, wooden pads, etc., so as not to be crushed by the roller. (5) when taking goods with a fork and fork, the cargo fork should be as deep as possible in the load, and the tip of the fork cannot touch any other goods or objects. The minimum door frame should be used to stabilize the load, so the load will not slide backward. When the load is put down, the door is small enough to allow the load and the fork to be drawn.

Q: What is the difference between a forklift and a trailer for a hydraulic drive?: The so-called hydraulic drive is the idea of automatic stop, which is not disconnecting, only the throttle and the brakes. The rocker, which moves forward and backward, is usually positioned at the wheel. As for leaning and lifting, you can go to the scene and pretend to be a professional

Q: What about the steering wheel of an electric forklift without stepping on the accelerator?: If the motor is powered by the steering wheel, maybe it's the carbon brush in the motor. Check it out. If I can help you get the best of you

Q: How do you change the oil of the forklift truck, without a slot and a jack, so you can change it on the ground? Do you know a teacher?: You can do it long enough to get the wheel on the board so you can get into it

Q: What information do you want to prepare for the forklift: Process: A: there are written tests and car tests. One of them will have to relearn the make-up exam for 60 yuan. 2 families and 15 ~ 30 working days after the exam to license, which is led the vocational qualification certificate issued by the labor bureau is another technical supervision issued by the operation license for 2 year careful again. (depending on the situation, consult your local labor department.)

Q: 4 tons of cross-country forklift lifts the four-meter cross-country forklift: Electric cylinder forklift: suitable for indoor or environmental protection Advantages: low noise, no exhaust emissions, easy operation. Disadvantages: high maintenance requirements, poor continuous working ability, high cost of high cost of materials. Choose different forms of forklift in accordance with your site

Q: What is the section 4 and 3: Is the query certificate true and false? Baidu: national professional qualification net, go in to be able to check. There is a process of issuing and surfing the Internet for a period of six months or so.

Q: Hydraulic forklift truck classification: Large capacity traction battery to ensure long working hours. Electric drive, electric lift; It is easy to operate and has broad vision. The frame is strong and the bearing capacity is strong. It runs in a balanced way. Large capacity traction battery to ensure long working hours. Type number: cbd-2.0 Maximum lifting weight: 2000Kg payload center distance: 600mm Minimum height: 85mm maximum height: 205mm Cargo fork length: 1150mm fork width: 530,680 mm Turn radius: 1525mm walking motor power: 1200W Improved power: 800W weight: 324

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