Q:What certificate is required to operate hydraulic platform

The operation hydraulic platform, under 500 kg, does not require a certificate, more than 500kg can use the production manufacturer's safety production license.

Q:How to maintain the platform?

Remove the hydraulic oil and remove the oil strainer, remove the oil strainer, clean it up, and then put it back in the tank and connect the pipe. (put on new oil and don't use the old oil. Otherwise, the moving parts of the hydraulic lift system will accelerate the wear and tear.) Remove and disconnect the lift valve, blow the plunger down with compressed air, then load and resettle. Check all hydraulic pipes and connectors. The pipe should not be broken, the joints should not be loose, and all the joints must be tightened.

Q:The single fork hydraulic lift platform

If you don't have a hydraulic lock on the oil circuit, it should be,I hope my answer will help you

Q:What is the size of the hydraulic elevator platform for 2T

If use the size of the demand is larger, can use fixed double span hydraulic lift, double straddle steady lifting, large carrying capacity, easy operation, widely used in vehicle maintenance, kilns, chemical plant, equipment and other industries use.

Q:You need to make a small lift platform, on top of the robot, non-industry. What you want is to add a light pole with a nut and a bolt, and you can use an electric motor to turn the bolts and the nuts.

It should be ok, but it's a little bit of a problem, which is that you have to be able to use an electric motor and you have to have a lot of power or you can use a decelerator,

Q:How to use the elevator to be safer and more efficient

Monthly check Roller, shaft and bearing, oil cylinder pin shaft and bearing, arm hinge shaft and bearing, etc. All parts should be filled with lubricating oil to extend the life of the bearing. Oil and oil level of hydraulic oil. The platform rises all the way up, and in this position, the hydraulic pressure should be 40 to 50 mm above the bottom of the box. The hydraulic oil is dark, sticky or gravel, etc. If found, it should be replaced in time (32 # hydraulic oil).

Q:How does the elevator repair

For elevator maintenance the simplest way is to find the manufacturer directly to repair, after all, is their production, repair is good, also save time, our factory is the jinan day machinery, bought two or three years, rarely out of order, maintenance in time, high efficiency, under the baidu search them, you ask yourself, see how.

Q:To make a four trapezoid screw lifting up seven tons of lifting platform should be matched with the straight screw and motor

A lift platform system, we are doing, you should tell your system speed, accuracy, and so on parameters, can calculate the motor power, speed, lead, lead screw diameter, guide rail, can communicate in detail

Q:What happened to the rise and fall

The motor is missing (the motor is not moving, and there is a buzzing sound) to check the circuit breaker and the electrical wiring. The drop valve is open when the drop button is released, and the voltage meter is used to check if the valve has electricity. If there is no electricity, check the line and troubleshoot it. If there is electricity, the valve itself is out of fault. The slide valve must be clean and flexible. The overflow valve is adjusted to the relief valve. Under 100% rated load to adjust the oil level is too low, the oil pump hydraulic oil filled up at a empty absorption, oil absorption filter clogging, clean filter, oil leakage, check the suction tubing and connectors; Tighten the joint.

Q:How much is the 8 square meter tatami mat

Look at the material you choose. Eight is not too small. It is estimated to be around 5,000-1w, without a lift