iTF30 manual hydraulic lift table,manual table lifter--Iliftequip.com

The Features of manual hydraulic lift table:

Good Quality
New Design to meet norm EN1570:1999.
New hydraulic system increases safetly and protects your goods，tepless rate of lowering system remains irrespective of the weight of the load.

The manual hydraulic lift table has models: iTF15, iTF30, iTF50, iTF75, iTF100, iTFD35 and iTFD70. This hand lift table truck is manual moving and manual lifting. iTF15, iTF30 are foldable handle and the others are fixed handle.

iTF series manual hydraulic lift table is new type of scissor lift table. It is is the fully manual table lifter that provides assistance in lifting material so that the task could be done in a safer way even when lifting heavy materials. This unit mobile scissor lift table has single scissor and double scissors. New hydraulic system increases safety and protects your goods, tepless rate of lowering system remains irrespective of the weight of the load.

Two swivel castors with brake can help to stop the manual hydraulic platform truck at a certain position during loading and unloading, preventing the danger caused by the platform truck sliding away. Front wheel with anti-collision frame can prevent contact objects from being injured.

PLEASE CHECK"Electric scissor Lift Table" IF YOU NEED ELECTRIC MODEL.

SpecificationAttention and MaintenanceCommon Failure and Solutions

i-lift No.		1314501	1314502	1314503	1314504	1314505	1314506	1314507
Model		iTF15	iTF30	iTF50	iTF75	iTF100	iTFD35	iTFD70
Capacity	kg(lb.)	150(330)	300(600)	500(1100)	750(1650)	1000(2200)	350 (770)	700 (1540)
Max lift height	mm(in.)	720(28.3)	880(34.6)	880(34.6)	990 (39)	990 (39)	1300 (51.2)	1500(59)
Min lift height	mm(in.)	220(8.7)	285(11.2)	340(13.4)	420(16.5)	380 (15)	355 (14)	445(17.5)
Table size	mm(in.)	700×450	850×500	850×500	1000×510	1016×510	910×510	1220×610
Table size	mm(in.)	(27.6×17.7)	(33.5×19.5)	(33.5×19.5)	(39.4×20)	(40×20)	(35.8×20)	(48×24)
Wheel size	mm(in.)	φ100x25 (φ4x1)	φ125x40 (φ5x1.6)	φ125x40 (φ5x1.6)	φ150x50 (φ6x2)	φ125x50 (φ5x2)	φ125x40 (φ5x1.5)	φ125x40 (φ5x1.5)
Pump stroke times		<=28	<=27	<=27	<=45	<=82	<=53	<=97
Net weight	kg(lb.)	46(101.2)	77(169.4)	81(178.2)	125(275)	140(308)	105(231)	195(429)

Operating procedures:

It is necessary to repeatedly step on the pedal to make the cargo rise to the required height with the work surface;
Slowly lift the handle, open the check valve to make the work surface slowly descend;
Please turn on the brake before moving the lift table.

Attention and maintenance:

1. The unit manual table lifter is specially designed and operated by the user;
2. It is strictly forbidden to use overload or unbalanced load;
3. During the operation, it is strictly forbidden to stand on the platform;
4. It is strictly forbidden to place your hands and feet under the lowering table;
5. When the goods are being loaded, the brakes should be braked to prevent the hydraulic lift table from moving;
6. The goods should be placed in the center of the countertop and placed in a stable position to prevent slippage;
7. When the cargo is lifted, the platform truck cannot be moved;
8. When moving, be sure to hold the handle to move the lift table;
9. 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 of the manual lift table :

（一）The mobile lift table 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 mobile lift table 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 mobile 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.