YSG stainless steel lift table is a manual hydraulic lift table with maximun corrosion resistance by 304 stainless steel platform and frame, galvanized scissor. Using electrostatic spraying, high temperature baking paint, the table platform is smooth and beautiful. As a stainless steel manual table lifter, YSG series use galvanized scissors to reduce costs while ensuring that 304 stainless steel is used for table platform and lift table frame to prevent rust and corrosion prevention, it is also the very economic lift table comapare with other stainless lift tables .
Two Locking Swivel Casters made this stainless lift table cart moving more fluency ，steering flexible and labor-saving. Adopt anti-pinch shear scissor design, thicken scissor, increase bearing capacity. Durable construction design for lifting and transporting heavy materials.
|Min. table height||mm(in.)||220(8.7)||355(14)||285(11.2)|
|Foot pedal to max.height||20-30||45-55||20-30|
As a lift table manufacture, i-Lift also have various models of mobile lift table, electric lift table, spring lift table, manual table lifter, stationary lift table and low profile lift table to meet differnet requirements.
ATTENTION AND MAINTENANCE:
- The unit hydraulic mobile stainless lift table is specially designed and operated by the user;
- It is strictly forbidden to use overload or unbalanced load;
- During the operation, it is strictly forbidden to stand on the platform;
- It is strictly forbidden to place your hands and feet under the lowering table;
- When the goods are being loaded, the brakes should be braked to prevent the hydraulic lift table from moving;
- The goods should be placed in the center of the countertop and placed in a stable position to prevent slippage;
- When the cargo is lifted, the platform truck cannot be moved;
- When moving, be sure to hold the handle to move the lift table;
- Use the manual lift table on a flat, hard ground, and do not use it on slopes or bumps.
After the operation is completed, the goods should be unloaded to avoid deformation of the platform truck caused by heavy load for a long time;
When maintaining, be sure to support the scissor arm with the support rod to avoid the lowering of the table during the work of the operator.
COMMON FAILURE AND SOLUTIONS:
（一）The lift table cart is weak or unable to lift
Reasons and elimination methods:
- Cause: overload
Elimination method: reduce the load can be eliminated
- Reason: the oil return valve is not closed
Elimination method: tighten the return oil valve can be eliminated
- Reason: the one-way valve of the manual pump is stuck and fails
Elimination method: unscrew the oil pump valve port bolt, overhaul, clean, replace clean hydraulic oil can be eliminated
- Reason: manual pump, gear pump serious oil leakage
Elimination method: replace the oil pump seal ring can be eliminated
Reason: gear pump damage, hit the oil without pressure
Elimination method: replace gear pump can be eliminated
- Reason: insufficient hydraulic oil
Elimination method: add enough hydraulic oil to eliminate
- Reason: circuit break
Exclusion method: check the button contactor and fuse can be excluded
- Reason: clogged filter
Elimination method: replacement or cleaning can be eliminated
- Reason: support valve or electromagnetic reversing valve action failure, there are two cases: A, electromagnetic coil input voltage is less than 220V.B. solenoid coil burns out c. valve core is stuck
Elimination method: maintenance or replacement can be eliminated
（二）The lifting platform of the manual table lifter drops naturally
Causes and elimination methods
- Reason: one-way valve discharge
Exclusion method: check the one-way valve in the valve group.If there is dirt on the sealing surface of the one-way valve. Clean check valve.
- Reason: the descending valve is not tightly closed
Elimination method: check whether there is electricity in the descending valve, if there is no electricity, remove the fault of the descending valve itself or replace the descending valve.The slide valve of the descending valve must be kept clean and movable.
- Cause: leakage in the oil cylinder
Elimination method: replace cylinder seal
（三）The lifting platform of the stainless lift table does not descend
- Reason: the descending valve fails
Elimination method: in the case of pressing the drop button, check whether the drop valve has electricity.If there is no electricity, try to eliminate it.If there is electricity, remove the falling valve itself fault, or replace the falling valve.The slide valve should be kept clean and lubricated.
- Reason: the descending speed control valve is out of balance
Elimination method: adjust the control valve of falling speed, if the adjustment is invalid, replace the new valve.