VEVOR QES15E-SL-25,QES15E-SL-33 Pallet Stackers Instruction Manual

1. Safety Precautions
Ensure all vehicle operators strictly adhere to ISO3691 Safety specifications for motor vehicles. Untrained personnel should not operate the vehicle. Overloading beyond the rated load can lead to serious risks.

2. Proper Operation

When operating the pallet stacker, follow these guidelines:

Refer to the load curve for load capacity limits.
Do not exceed the lifting height of 500mm while driving straight at low speed.

Avoid continuous walking distances exceeding 2m.

3. Technical Parameters

The technical parameters for models QES15E-SL-25 & QES15E-SL-33 include:

Service Weight: Varies based on model

Tire Size: Front xW Rear xW
Lift Height: h3(in)

Overall Width: b2(in)

4. Maintenance

Regularly inspect the stacker for any signs of wear and tear.
Keep the stacker clean and well-maintained to ensure optimal performance and longevity.

MODEL:QES15E-SL-25 & QES15E-SL-33

This is the original instruction, please read all manual instructions carefully before operating. VEVOR reserves a clear interpretation of our user manual. The appearance of the product shall be subject to the product you received. Please forgive us that we won’t inform you again if there are any technology or software updates on our product.

Warning
Vehicle operators must strictly implement ISO3691 “Safety specification for motor vehicles”, and untrained personnel is strictly prohibited to operate the vehicle.
According to ISO3691 “Safety specification for motor vehicles”, the load and lifting height of QES-E electric pallet stacker produced by our company are as follows:

Its load capacity can be referred to the following figure. The following is the rated load of 1500Kg load curve.

Please use strictly according to the load curve, do not overload

Attention:
When the lifting height of the fork exceeds 500mm, the stacker must drive in a straight line at the lowest speed. Shall not turn to drive and the continuous walking distance shall not exceed 2m.

Failure to comply with these rules can result in:

A Serious risk of injury to the driver or other person.

B Damage to vehicles and goods.

FOREWORD

Before operating this stacker, please read this manual carefully and fully understand how to use this stacker. Improper operation may cause danger. This manual describes the use and operation of different types of pallet stackers. When servicing the stacker, make sure it matches your model. Please keep it for future use. If this manual or warning/warning label is damaged or missing, contact your local dealer for a replacement.

This stacker complies with EN 3691-1 (Industrial vehicles – Safety requirements and verification, Part 1), The standards of EN 12895 (Industrial vehicles – electromagnetic compatibility), EN 12053 (Safe industrial vehicles – test methods for the measurement of noise emissions), EN 1175 (Safety of industrial vehicles – electrical performance requirements) must ensure that the vehicle is used in accordance with the above purposes.

According to EN 12053, the noise level in the driver’s ear is 69 dB(A). According to EN 13059 (if the vehicle has pedals), the vibration is 0,85 m/

Attention:
Hazardous waste that is harmful to the environment, such as waste batteries, waste oil and electronic products. If not properly disposed of, it will have a negative impact on the biological environment or human health. Waste packaging should be classified into solid waste bins according to the material, and collected by the local special environmental protection bureau. In order to avoid pollution, it is forbidden to throw litter at random.

In order to avoid oil leakage when using the product, users should prepare some absorbable materials (waste wood chips or dry rags) to absorb the leaking oil in time. In order to avoid secondary environmental pollution, used absorbable materials should be handed over to specialized departments in accordance with local authority regulations.

Our products continue to improve, because this manual is only for the operation/maintenance of the stacker, so this manual can not guarantee other special circumstances. Please understand.

Note: In this manual, the symbols on the left indicate warnings and dangerous conditions that could result in death or serious injury if not followed.

Copyright
Copyright is reserved by the company mentioned in the CE standard at the end of this document.

PROPER USE

This stacker is only allowed to be used in accordance with this instruction manual.
The stacker described in this manual is a self-propelled, walking pallet stacker with the function of electrically operated height control. This stacker is designed to lift, lower and transport rack loads.
Improper use can result in personal injury or machine damage.

The operator/operating company shall ensure proper use and that the stacker is only operated by persons who have been trained and authorized to use the vehicle.
The stacker must be used on a solid foundation, flat, intact plane and suitable surface. The vehicle is designed for indoor use at room temperature from +5C to +40C and for light loads without crossing permanent obstacles or potholes. It is prohibited to operate on slopes. When operating, the goods must be placed approximately at the center of the load of the stacker.

Lifting or carrying of persons is strictly prohibited. If carried, the cargo must be lowered to the lift point.
It is prohibited to use this vehicle on the tailgate or on the loading ramp. The load rating is indicated on the capacity label and nameplate, and the operator must pay attention to these warning signs and safety instructions. Operating illumination must be at least 50 lux.

Changes
Any alteration that may affect the load rating, stability or safe operation of the vehicle shall be subject to the prior written approval of the vehicle’s manufacturer of origin or its authorized manufacturer or its replacement. This includes the effects of changes such as increased braking, steering, visibility and movable accessories. When modification or changes have been approved by the manufacturer or its replacement, nameplate capacity, labels, identification marks, operation and maintenance manuals will be changed accordingly.
Failure to follow these instructions will cause damage to the vehicle and result in a loss of warranty.

TECHNICAL PARAMETERS

MODEL:QES15E-SL-33

MODEL: QES15E-SL-25

MODEL:QES15E-SL

Main technical parameters

	Table of industrial vehicle types according to VDI 2198
Distinguishing mark	1.2	Manufacturer’s type designation		QES15E-SL-33
	1.3	Power(battery,diesel,petrol gas,manual)		Battery
	1.4	Operator type		Pedestrian
	1.5	Load capacity/Rated load	Q(lbs)	3300
	1.6	load centre distance	C(in)	23.62
	1.8	Load distance,centre of drive axie to fork	x(in)	28.15
	1.9	Wheelbase	y(in)	46.85
Weight	2.1	Service weight	Lbs	1423
	2.2	Axle loading,laden front/rear	Lbs	1364/3036
	2.3	Axle loading,unladen front/rear	Lbs	814/286
Tires,chassis	3.1	Tires		PU
	3.2	Tire size,front	ΦxW (in)	Φ8.27×2.76
	3.3	Tire size,rear	ΦxW (in)	Φ3.15×2.76
	3.4	Additional wheels(dimensions)	ΦxW (in)	Φ5.9×1.97
	3.5	Wheels,number front/rear(x=driven wheels)		1x+1/4
	3.6	Track,front	b10(in)	21.26
	3.7	Track,rear	b11(in)	15.75/20.47
Dimensions	4.2	Lowered mast height	h1(in)	86.02
	4.3	Free lift height	h2(in)	\
	4.4	Lift height	h3(in)	127.55
	4.5	Extended mast height	h4(in)	149.60
	4.9	Height of tiller in drive position min/max	h14(in)	27.17/51.18
	4.15	Height,lowered	h13(in)	2.36
	4.19	Overall length	l1(in)	67.71
	4.20	Length to face of forks	l2(in)	24.8
	4.21	Overall width	b2(in)	47.24-54.92-62.60
	4.22	Fork dimensions	s/e/l(in)	1.4/3.85/42.12
	4.25	Distance between fork-arms	b5(in)	8.66-31.1
	4.32	Ground clearance,centre of wheelbase	m2(in)	1.18
	4.33	Aisle width for pallets 1000X1200 crossways	Ast(in)	87.8
	4.34	Aisle width for pallets 800X1200 lengthways	Ast(in)	90.75
	4.35	Turning radius	Wa(in)	55.11
Performanc e	5.1	Travel speed,laden/unladen	km/h	4/4.5
	5.2	Lift speed,laden/unladen	m/s	0.06/0.11
	5.3	Lowering speed,laden/unladen	m/s	0.09/0.06

	5.8	Max.gradeability, laden/unladen	%	3/7
	5.10	Service brake		Electromagnetic
Electric-engine	6.1	Drive motor rating S2 60min	kw	0.75
	6.2	Lift motor rating at S3 10%	kw	2.2
	6.3	Battery, acc to DIN 43531/35/36 A,B,C, no		\
	6.4	Battery voltage,nominal capacity K5	V/Ah	24/127
	6.5	Battery weight +/-5%	Lbs	2×90.2（±5）
	6.6	Energy consumption acc. to VDI cycle	kWh/h	\
Additional data	8.1	Type of drive control		DC speed control
Additional data	8.4	Sound levei at driver’s ear acc. to EN 12053	dB(A)	69

Table of industrial vehicle types according to VDI 2198

Distinguishing mark	1.2	Manufacturer’s type designation		QES15E-SL-25
	1.3	Power(battery,diesel,petrol gas,manual)		Battery
	1.4	Operator type		Pedestrian
	1.5	Load capacity/Rated load	Q(Lbs)	3300
	1.6	load centre distance	C(in)	23.62
	1.8	Load distance,centre of drive axie to fork	x(in)	28.15
	1.9	Wheelbase	y(in)	46.85
Weight	2.1	Service weight	Lbs	1380
	2.2	Axle loading,laden front/rear	Lbs	1364/3036
	2.3	Axle loading,unladen front/rear	Lbs	814/286
Tires,chassis	3.1	Tires		PU
	3.2	Tire size,front	ΦxW (in)	Φ8.27×2.76
	3.3	Tire size,rear	ΦxW (in)	Φ3.15×2.76
	3.4	Additional wheels(dimensions)	ΦxW (in)	Φ5.9×1.97
	3.5	Wheels,number front/rear(x=driven wheels)		1x+1/4
	3.6	Track,front	b10(in)	21.26
	3.7	Track,rear	b11(in)	15.75/20.47
Dimensions	4.2	Lowered mast height	h1(in)	70.47
	4.3	Free lift height	h2(in)	\
	4.4	Lift height	h3(in)	96.06
	4.5	Extended mast height	h4(in)	117.72
	4.9	Height of tiller in drive position min/max	h14(in)	27.17/51.18
	4.15	Height,lowered	h13(in)	2.36

	4.19	Overall length	l1(in)	67.71
	4.20	Length to face of forks	l2(in)	24.8
	4.21	Overall width	b2(in)	47.24-54.92-62.60
	4.22	Fork dimensions	s/e/l(in)	1.4/3.85/42.12
	4.25	Distance between fork-arms	b5(in)	8.66-31.1
	4.32	Ground clearance,centre of wheelbase	m2(in)	1.18
	4.33	Aisle width for pallets 1000X1200 crossways	Ast(in)	87.8
	4.34	Aisle width for pallets 800X1200 lengthways	Ast(in)	90.75
	4.35	Turning radius	Wa(in)	55.11
Performance	5.1	Travel speed,laden/unladen	km/h	4/4.5
	5.2	Lift speed,laden/unladen	m/s	0.06/0.11
	5.3	Lowering speed,laden/unladen	m/s	0.09/0.06
	5.8	Max.gradeability, laden/unladen	%	3/7
	5.10	Service brake		Electromagnetic
Electric-engine	6.1	Drive motor rating S2 60min	kw	0.75
	6.2	Lift motor rating at S3 10%	kw	2.2
	6.3	Battery, acc to DIN 43531/35/36 A,B,C, no		\
	6.4	Battery voltage,nominal capacity K5	V/Ah	24/100
	6.5	Battery weight +/-5%	kg	2×65(±5%)
	6.6	Energy consumption acc. to VDI cycle	kWh/h	\
Additional data	8.1	Type of drive control		DC speed control
Additional data	8.4	Sound levei at driver’s ear acc. to EN 12053	dB(A)	69

Designation	Lowered mast height h1(in)	Free lift height h2(in)	Lift heigh t h3(in)	Extended mast heighth4(in)	Lift+fork height h3+h13(in)
QES15E-SL-33
Single-stage mast	81.89	—	59.45	81.89	62.99
Two-stage mast	60.24	—	75.2	98.03	78.74
	70.08	—	94.88	117.72	98.43
	79.92	—	114.57	137.4	118.11
	85.83	—	126.38	149.21	129.92
	89.76	—	134.25	157.09	137.8
	99.61	—	153.94	176.77	157.48
Two-stage mast FFL (Full-Free-Lift)	—	—	—	—	—
Three-stage mast	—	—	—	—	—
Three-stage mast FFL (Full-Free-Lift)	—	—	—	—	—

PURPOSE AND SCOPE OF USE

QESE type electric stacker, is the use of battery as the power source, DC motor as the power, through the gear drive to drive the vehicle to walk, the forklift by DC motor and hydraulic transmission, push the cylinder up and down movement to lift the fork and goods. The walking and lifting of this electric stacker are electric, so it has the characteristics of labor-saving, high efficiency, smooth operation of goods, simple operation, safe and reliable, low noise, no pollution and so on.
The vehicle is suitable for cargo stacking and handling operations on hard, flat surfaces.

Use environment:

The altitude does not exceed 1200m;
Ambient air temperature shall not exceed +40℃, not lower than -25℃;
When the ambient temperature is +40 ° C, the relative humidity is not more than 50%, and at lower temperatures, a larger relative humidity is allowed;

Solid, flat ground;
It is prohibited to use the stacker in flammable and explosive or acid and alkali corrosive environment.

STRUCTURE INTRODUCTION
The vehicle is mainly composed of a frame, door frame, fork, lifting cylinder, operating handle, steering gear, driving wheel, battery, hydraulic power unit, electrical control system and other components.

INSTRUCTIONS FOR USE AND OPERATION

The walking and lifting of the stacker are based on the battery as the power source to carry the goods and stack the goods in a short distance; The correct use and operation of the vehicle will bring great convenience to your work, and the incorrect operation and use of the vehicle will damage the vehicle or bring danger to your personal safety and cargo.

Before use:

Before use, please check whether the vehicle is normal: whether the hydraulic pipeline has oil leakage, whether the support wheel can work normally, and whether there is no movement phenomenon, it is strictly prohibited to use the faulty vehicle.

Check whether the battery is powered, as shown in Figure 5-1. Pull out the main power switch in the direction of the arrow to turn on the main power, open the electric door lock on the handle, and check the power meter on the handle. If the magnetic operation handle light is red or the password operation handle shows only two bars of power, it indicates that the battery has no power at this time, and the battery should be charged. It is strictly prohibited to use the vehicle without electricity, which will greatly reduce the service life of the battery and even damage the battery.
Check whether the vehicle brake is normal; Check whether the movements of the vehicle are normal, such as lifting, lowering, and driving; Check whether the emergency reverse of the vehicle is normal. Figure 5-2 shows the method:
Turn the handle to area A or C, as shown in Figure 5-2, and press the up and down buttons on the handle to check whether the fork can be lifted or lifted normally.
Then switch the operation handle to the B position as shown in Figure 5-2, slowly start the vehicle, and press the handle to the horizontal position to see whether the vehicle can run and brake normally;
Turn the handle to area B, as shown in Figure 5-2, and press the emergency reverse switch on the top of the handle to see whether the vehicle can move forward.
Through the above inspection, if the vehicle has no fault, the vehicle can be put into use. If there is a fault, please repair it immediately; it is strictly prohibited to use the faulty vehicle.
Instructions for buttons on the operating handle

In Use:

Note: The vehicle is equipped with a magnetic brake at the end of the motor shaft of the drive wheel. As shown in Figure 5-1, when the main power switch is pulled out to turn on the main power supply, open the electric door lock, and push the drive regulator, the magnetic brake is powered on, and the stacker can drive on power. The stacker can be powered off and brake in other states. It should be ensured that when the stacker is at rest, when the magnetic brake is locked, the goods can be lifted at this time, and the vehicle cannot run when the goods are lifted. When handling and stacking, it should be ensured that the center of gravity of the goods is in the center of the standard load, and the weight of the goods should be less than the weight marked on the load curve. In stacking, it can only move slowly forward and backward, with no turning operation.

Handling and stacking operations:
As shown in Figure 5-1, pull out the main power switch to turn on the main power supply, open the electric door lock, drive the vehicle near the cargo pile (the head of the fork is 300mm away from the cargo pile), press the down button, adjust the height of the fork to the proper position, slowly insert the fork into the cargo tray as deep as possible, and press the up button until the fork is 200-300mm away from the ground. Drive the vehicle to the shelf position and slowly stop the delivery forkhead 300mm away from the shelf, press the rise button, the fork rises to the appropriate height of the shelf (the bottom of the pallet is about 100mm higher than the shelf), slowly move the goods to the exact position of the shelf, press the drop button, carefully place the goods on the shelf, and make the fork out of the goods, slowly drive the vehicle.Make the fork move out of the cargo tray (the forkhead is 300mm from the shelf), reduce the fork to about 100mm from the ground, and drive the vehicle away from the shelf. In the process of driving, we should pay attention to the barrier-free before and after, and slow down when turning.
Operation of removing goods from shelves:
As shown in Figure 5-1, pull out the main power switch, turn on the main power supply, open the electric door lock, drive the vehicle near the shelf (the head of the fork is 300mm away from the shelf), press the lift button, adjust the height of the fork to the proper position of the shelf, insert the fork slowly as deep as possible into the cargo tray, and press the lift button. Lift the goods to the bottom of the goods tray at the height of 100mm from the shelf, slowly start the vehicle to move the goods out of the shelf (the forkhead is 300mm from the shelf), press the drop button, the fork is lowered to a height of 200-300mm from the ground, the vehicle is removed from the shelf, and the vehicle is slowly stopped after driving to the required position, press the drop button, and put the goods down. Use the fork to completely detach from the cargo and slowly move the fork out of the cargo tray.

Handling exceptions during use:

When the lift button is pressed, the fork can be lifted, but when the lift button is released, the fork is still rising and is in a state of uncontrolled rise. At this time, the main power switch should be immediately pressed to cut off the power supply. The vehicle is moved to a safe position, the goods are lowered by manual method, and the circuit of the vehicle is overhauled.
If brake failure is found during use, it must be stopped immediately and the vehicle should be repaired.
If the vehicle pushes the operator into the wall or other objects while going backward, as long as the emergency reverse switch button on the top of the operation handle is pressed, the vehicle will automatically move forward and reverse without causing injury to the operator.

After use:
Park the vehicle in a fixed parking place after use and carry out routine maintenance in accordance with the matters specified in Article 7. And charge the vehicle.

Position of the frame number (steel seal) : (as shown in Figure 5-3)

SAFETY DEVICE AND SAFETY SIGN INSTRUCTIONS

Height limit for vehicles:
The gantry limits the height of the pallet by means of microswitches or mechanical limits to prevent the pallet from exceeding the maximum height.(Figure 6-1)
Vehicle handle limit instructions:
As shown in Figure 6-2, when the handle of A vehicle is in use, a microswitch is used to limit the handle range. The handle can be used normally in the range B, but cannot be used normally in the range A and C to ensure the safety of users.
Vehicle lifting speed limit instructions:
The vehicle through the induction switch, the tray raised to 400mm when the vehicle speed limit.

Instructions of safety labels:

MAINTENANCE

Note: Untrained personnel are not allowed to repair the vehicle

The satisfactory use of the vehicle depends on careful maintenance, neglect of which may endanger personal safety, damage the vehicle and property. Therefore, when in use, regular inspections should be carried out regularly to eliminate abnormal phenomena in time, and not use faulty vehicles to ensure safety and extend the service life of the vehicle.

Maintenance:
The maintenance of the vehicle is generally divided into three levels, that is, daily maintenance, first-class maintenance, second-class maintenance. Daily maintenance: should be carried out once a day, the main content is to keep the body surface clean, clean the battery surface, check whether the power cord is firm, the chain tightness is normal.
First-class maintenance: Maintenance once a week, in addition to daily maintenance content, should focus on checking whether the work of each component is normal, whether the fasteners are loose, whether the chain tightness is appropriate, whether the chain joint connection pin is bent and twisted, whether the inner and outer door frame up and down movement is normal, whether the hydraulic joint oil leakage, whether the mechanical part has abnormal wear, Whether the electrical part has abnormal temperature rise and spark, if found abnormal phenomenon should be adjusted and removed in time, whether there is deformation of the vehicle.
Second-class: should be carried out on schedule, and according to the following requirements for a comprehensive inspection of the vehicle.
1. Mechanical maintenance: once every six months, the main content is to lubricate the transmission gear and bearing of the drive wheel, add lubricating oil to the rotating joints, and check whether the fasteners are tight, whether the wheels are flexible, and whether the lift is normal. Clean up the dirt and dust accumulated on the friction plate of the electromagnetic brake, and adjust the gap between the friction plates to the appropriate distance. The vehicle running noise after maintenance is not more than 70 decibels.
2. Hydraulic maintenance: every 12 months, check whether the cylinder is in normal condition, whether there is internal leakage and external leakage, whether the hydraulic joints and hydraulic hose are reliable without leakage phenomenon. Whether the hydraulic oil is clean, usually replace the hydraulic oil once every 12 months. Hydraulic oil adopts ISO oil standard. When the ambient temperature is -5 ~ 40℃, HL-N46 or HL-N68 is used, and when the ambient temperature is -35 ~ -5℃, HV-N46 or HV-N68 low-temperature hydraulic oil is used. The replaced waste oil shall be disposed of according to the relevant local regulations.
3. Electrical maintenance: once every three months, the first is to check whether the battery terminal is clean, battery voltage is within the specified range, clean the terminal, and apply a little Vaseline, correctly tighten. Then check whether the electrical connector is reliable, whether the switch is normal, and check whether the electrical insulation is normal (the insulation resistance of the electrical part and the vehicle body should be greater than 0.5MΩ). Remove the dirt, ash, carbon deposits of the motor, check the brush wear, and replace the brush as appropriate.

Adjustment of brake clearance:

hollow screw

connecting screw
spring
armature

motor shaft
spline sleeve
friction plate

electromagnetic coil
installation cover steel should be between 0.2-0.3mm. When adjusting, pay attention to the balanced adjustment of the three adjusting screws, so that the gap between the brake disc and the magnetic steel is uniform around the adjustment. After adjustment, switch on the brake with 24V DC power supply, you should be able to hear the crisp sound of the brake.

COMMON FAULTS AND TROUBLESHOOTING METHODS

Serial numb er	Breakdown	Reasons	Solutions
1	The stacker will not start (the contactor will not work)	① The fuse wire of the control circuit has been burned out	Replace
		② The power switch is in poor contact or damaged	Repair or replace
		③ The fuse of the main circuit has been blown	Replace
		④ The electric lock switch is in po or contact or damaged	Repair or replace
		⑤ The battery connection is loose or disconnected	Screw down
	The stacker won’t mo ve (Contactor operation)	① Walking motor carbon brush wear	Repair or replace
		② The walking motor excitationc oil is broken or the line end contact is poor	Repair or replace
		③ Contactors are not in good contact	Repair or replace
		④ MOSFET tube circuit board is faulty	Repair or replace
2	Stackers can only go forward (or backward )	① The contactor is in bad contact or burned out	Repair or replace
2	Stackers can only go forward (or backward )	② The circuit board is faulty	Repair or replace
3	The stacker cannot stop while driving	The contactor contact is damaged and the moving contact is out of position	Cut off the power supply and replace the contactor contact
4	Brake failure	① Mounting bolts of microswitches are loose or damaged	Adjust or tighten the bolts, or replace the microswitch
		② The magnetic brake wiring is loose or the magnetic brake is damaged	Tighten the bolt or repair the magnetic brake
		③ Magnetic brake disc wear	Replacement disc
5	Steering jam	① Steering bearing damage	Change bearing
5	Steering jam	② Steering bearing lack of oil or too much sticky dust	Clean bearing
6	The fork does not lift	① Overload use	Load reduction
		② The relief valve pressure is too low	Turn up
		③ The lifting cylinder has abnormal internal leakage	Replace seal

		④ Hydraulic oil is not enough	Add appropriate amount of filtered hydraulic oil
		⑤ Battery voltage is not enough	Battery charging
		⑥ Oil pump motor damage	Repair or replace
		⑦ Oil pump damage	Repair or replace
		⑧ The lift button switch is damaged	Repair or replace
		⑨ The electric lock is not opened or damaged	Repair or replace
		⑩ The battery voltage is seriously insufficient	Battery charging
8	The fork does not fall after it rises	① Overload deformation of the inner door frame	Repair or replace
		② The outer door frame is overlapped and deformed	Repair or replace
		③ The door frame roller is stuck	Repair or adjust
		④ The portal frame guide rod is bent	Repair or adjust
		⑤ The oil return hole is blocked	Clean
		⑥ Solenoid valve of hydraulic station is out of control	Troubleshoot the solenoid valve
9	Battery terminal voltage reduction (after charging)	① A single battery is damaged	Repair or replace

ATTACHED TABLE

Serial number	Name	Site of use	Type specification	Number	Remark
1	Magnetic key	Electric switch lock		2	Only the optional magnetich available

PACKAGING AND TRANSPORTATION
The stacler is packed with pallets. It is not allowed to turn over or upside down during transportation. It is not allowed to collide when lifting and loading the vehicle.

WARNINGS (PRECAUTIONS)

Before operating the vehicle, read the instructions carefully and master the vehicle’s performance.

It is strictly prohibited to press the lifting or lowering button when driving the vehicle, and it is strictly prohibited to switch the lifting or lowering button quickly and frequently, which will cause damage to the vehicle and goods!
Do not shake the handle in a rapid or high-frequency manner!
It is not permitted to quickly load heavy objects on the fork!

Do not overload the use, overload, the vehicle will not work properly!
The center of gravity of the goods should be placed on both forks, otherwise the forks may be damaged or the goods may fall off during operation.
Do not load loose or unstable goods!

Do not put the goods on the body of the stacker for a long time!
It is strictly prohibited to make a sharp turn in a narrow passage. In this case, slow down and turn slowly to ensure the safety of personnel and goods.
When the stacker is not in use, the fork should be lowered to the lowest position.

Do not place any part of your body under weights and forks!
The stacker is suitable for use on flat ground or flat working platforms. Long-term parking on slopes is strictly prohibited.
Overload or over ramp operation is strictly prohibited. Otherwise, it will cause the wheel to slip, damage the wheel and motor, and the safety of goods and people.

Do not repair without training.
It is strictly prohibited to use the vehicle below the specified voltage of 20.4V.
The battery cannot be charged directly by connecting it to the AC power supply; it must be charged through an adapter.

When the lifting height of the fork exceeds 500mm, the vehicle must travel at the minimum speed, and the continuous distance must not exceed 2m.
When the stacker is in use, personnel other than the operator must leave the work area to avoid personal injury.
It is strictly prohibited to drive the vehicle while lifting or lowering the operation, otherwise it will damage the safety of the goods and people.

SCHEMATIC DIAGRAM

Hydraulic schematic diagram

Electrical schematic diagram

Brake schematic diagram

Manufacturer: Shanghaimuxinmuyeyouxiangongsi

Address: Shuangchenglu 803nong11hao1602A-1609shi, baoshanqu, shanghai 200000 CN.

Imported to AUS: SIHAO PTY LTD. 1 ROKEVA STREETEASTWOOD NSW 2122 Australia

Imported to USA: Sanven Technology Ltd. Suite 250, 9166 Anaheim Place, Rancho Cucamonga, CA 91730

YH CONSULTING LIMITED. C/O YH Consulting
Limited Office 147, Centurion House, London
Road, Staines-upon-Thames, Surrey, TW18 4AX

E-CrossStu GmbH
Mainzer Landstr.69,
60329 Frankfurt am Main.

Frequently Asked Questions

Q: What is the maximum load capacity of the pallet stacker?
A: The maximum load capacity of the pallet stacker is 1500 Kg as indicated in the load curve.

Q: How should I operate the stacker when the lifting height exceeds 500mm?
A: When the lifting height exceeds 500mm, drive the stacker in a straight line at the lowest speed and avoid turning while maintaining a continuous walking distance of less than 2m.

Documents / Resources

VEVOR QES15E-SL-25,QES15E-SL-33 Pallet Stackers [pdf] Instruction Manual
QES15E-SL-25, QES15E-SL-33, QES15E-SL-25 QES15E-SL-33 Pallet Stackers, QES15E-SL-25 QES15E-SL-33, Pallet Stackers, Stackers

References

User Manual

VEVOR QES15E-SL-25,QES15E-SL-33 Pallet Stackers

Product Usage Instructions