Work Smart WS-MH-PALL-006 Quick start guide

WS-MH-PALL-006, WS-MH-PALL-013, WS-MH-PALL-014
Hand Pallet Truck
Owner’s Operational Manual

1
Fig. 1
Fig. 2
Note:
1. The truck shall be used, serviced and repaired according to the manufacturer’s requirements.
2. The truck shall not be modified or have attachments fitted without ensuring that the truck is still safe.
3. When the cargo weight exceeds 2500kg/5500lbs, please operate the truck by two persons together for
labor-saving.
1
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Applicable Range
1.1 Hand pallet truck is a low lift transportation tool which is limited to move palletized cargo. This kind of truck
possesses the feature of stable lifting, easy operation, safety and reliability etc.
1.2 The working place must be non-slip, hard and flat ground without holes or obstacles.
1.3 The ambient lighting is 50 lux at least.
2
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Main parameter
P/N
WS-MH-PALL-006, WS-MH-PALL-013,
WS-MH-PALL-014
Capacity （Kg/lbs）
2000/4400, 2500/5500, 3500/7700
Max. lift height (mm/in)
190/7-1/2”
Lowered fork height (mm/in)
75/3”
Fork length (mm/in)
1150/45-1/2”, 1220/48”
Width over the forks (mm/in)
520/21”, 685/27”
Steering wheel diameter (mm/in)
Ф180/7”
Fork wheel diameter (mm/in)
Ф74/2.91”
NoiseLevel(dB)
<70
3
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Assembly of hand pallet truck
3.1 See fig 1, pull out the pin roll (1).
A
3.2 Insert the hand grip (3) to place A. Couple the hand grip (3) and pump body (5) with pin roll (1).
3.3 Then get the spring pin (2) through pin roll (1) and fix it.
3.4 See fig 2. Put the chain (4) of hand grip get through the middle hole of pin roll (1).
Fig. 3 Fig. 4
3.5 Take screw nut which is at the end of chain (4) and hitch the groove of lever board (6). See fig 2 and fig 4.
3.6 See fig 3, turn the hand grip to the level position, pull out pin (7) and save pin (7) with care for next use.

2
Fig. 5
4. Test of hand pallet truck
4.1 After the truck is assembled, try to pump the hand grip and operate
different positions of control handle knob (10) to examine the lifting, free
position and dropping and check that whether the different positions are
normal or not. See fig 5.
4.2 The screw (9) in fig 4 is used to adjust the truck situation. When the truck
body drops immediately after it is lifted, you should turn the screw (9)
a little counter-clockwise. And then try the truck again until truck body
could lift normally. If the truck body won’t drop after it is lifted, you should
turn the screw (9) a little clockwise. Then try to operate truck again until
the truck body could drop normally. The external hexagon nut (8) at screw
(9)
plays the locking function in the truck. So you should undo the external hexagon nut (10) before
adjustment and screw down the nut (8) after you finish the adjustment.
5. Operation Manual
5.1 Before operation of the hand pallet truck please make sure that whether the cargo
weight exceeds the rated load or not.
5.2 The cargo loading type is shown as fig 6.
5.3 See fig 5, when hand knob (10) is placed on the lift position, the truck will be in a
state of lift. At this time, if you pump the hand grip, the truck will be lifted.
5.4 See fig 5, when hand knob (10) is placed on the free position, the truck will travel.
At this time, if you pump the hand grip, the truck will neither lift nor drop.
Then, you can use the truck to move the cargo.
5.5 See fig 5, when the hand knob (10) is placed on
the drop position, truck forks will drop. At this time, the truck forks will drop
automatically.
5.6 See fig 5, when the hand knob (12) is placed blow, the truck will be in a state of
free walking.
5.7 See fig 5, when the hand knob (12) is placed above, the truck will be in a state of
brake.
5.8 See fig 5, hand knob (11) is used for release brake.
6. Points for attention and safety norms.
6.1 The operator should put on proper work clothes, safety shoes and gloves during the operation of the hand
pallet truck.
6.2 When the hand pallet trucks are transported by truck, they should be locked in order to prevent the trucks
from moving.
6.3 The wheels, bearings and bushings of the truck are wearing parts. Please change them according to
situation.
6.4 Do not park the truck on a slope or in emergency passages.
6.5 When the hand pallet truck is used on a slope, the operator should operate the pallet truck carefully to
avoid tipping.
6.6 When the hand pallet truck is not in use, the forks should be lowered to the lowest position.
6.7 Do not stop the truck on the slope.
6.8 Do not park the truck at places where will block the traffic or is inconvenient for work.
6.9 Do not use the truck in rainy environment.
6.10 The operator should not sit or stand on the hand pallet truck to operate the truck.
6.11 Do not make turns on a slope.
6.12 Do not pile the cargo too high in order to prevent the goods from falling down or overturning of the truck.
6.13 Do not use the hand pallet truck to carry people.
6.14 Untrained personnel are not allowed to stand around the operation area in order to avoid injury caused by
sudden malfunction.
6.15 Before the hand pallet truck is pushed into the elevator, the operator shall make sure that the elevator can
bear the total load of hand pallet truck and cargo as well as the total weight of the operator and other
personnel in the elevator. When entering the elevator, people should let the load enter first and not
operator. When the load or hand pallet truck enters or leaves the elevator, other personnel should not stay
in the elevator.
6.16 The hand pallet truck should be stored in a dry and ventilated environment.
6.17 When the cargo weight exceeds 2500kg/5500lbs, please operate the truck by two persons together for
labor-saving.
7. Inspection before use
Fig. 6
Drop position
Free position
Lift position

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If the hand pallet truck is not used for a long time, air may get into the hydraulic system. Due to this, the
trouble can be eliminated by the following method:
Turn the hand knob to the drop position and pump the handle 4 to 6 times. Then release the operation knob. If
necessary, the process can be repeated several times until the hand pallet truck can be operated normally.
8. Loading type and rated weight
The ideal loading type is when the gravity center of the cargo is in the middle of the truck forks. The rated
weight must be reduced when the cargo gravity center is not in the middle of the truck forks. The rated weight
is shown as the label.
9. Oil
The oil capacity which oil pump needs is about 250ml (or 0.25kg/0.55lbs). According to the ISO oil criterion,
the choice of oil is 32# when the environment temperature during -23~104F /-5~ 40℃.The choice of oil is low
temperature oil when the environment temperature during -31~-23F / -35~-5℃.
10. Maintenance and upkeep
Routine checks should be carried out daily and every abnormal phenomenon should be dealt with immediately.
Please do not use faulty truck in order to prolong the service life. If there are any faults, please consult a
professional. If it is necessary to replace the parts, the new parts should be provided by the original
manufacturer. Oil all the rotary joints every three months. Pay special attention to the place between wheel and
axle. Make sure that there is not any yarn or other rags in order to keep all wheels running smoothly. After the
maintenance and upkeep, please record in the list below:
Maintenance and upkeep record list
In service date:
Maintenance
date
Faults Parts replaced Signature
11. Possible faults and troubleshooting
No. Faults Causes Troubleshooting
1
The forks can’t be lifted to the
maximum lift height
Hydraulic oil is not enough.
Add appropriate filtrated
working oil.
2 The forks can’t return to the lowest
position.
1. Too much hydraulic oil.
2. The rotary parts are deformed
or blocked.
3. The trunk piston and guides
bushing are blocked.
1.Take out appropriate
working oil
2. Replace the parts.
3 The forks can’t drop after lifted.
1. There is something abnormal in the
unloading device.
2.
The parts are deformed and
damaged.
1. Readjust the unloading
device, see item 4.2.
2. Replace the deformed
and damaged parts.
4 Hydraulic oil leakage
1. The oil seal is unavailable.
2.
The surface of some parts is
damaged or worn.
3. The coupled places become
loosened.
1. Replace the oil seal.
2. Replace the damaged
parts.
3. Fasten the loosened place
again.
5 The fork can’t be lifted.
1. The viscosity of the working oil is
too high, or there is no working oil.
2. There is impurity in the oil.
3. There is something abnormal in the
unloading device.
1. Replace the working oil.
2.Clear up the impurity and
add new working oil
3. Readjust the unloading
device, see item 4.2.
6
When the handle is pumped, the
forks drop immediately after they
are lifted.
The valve of oil pump
is blocked by
abnormal matter.
Open the valve and take out
the parts. Then re-install the
parts after they are cleaned.
12
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Disposal of waste oil

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The waste hydraulic oil shall be disposed in terms of relative laws.
13
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Warning level

13.1 Please read the operation instruction carefully before you operate the hand pallet truck and learn about all
the features of this type of hand pallet truck.
13.2 If you want to let the truck down by controlling the hand knob, you should lift the hand knob a little at
first, and then let the truck down slowly. Do not pull the handle knob with great force, because rapid
dropping could cause some damages to both the hand pallet truck and cargo.
13.3 Don’t pump the hand grip at a high speed and in a high frequency!
13.4 Don’t load the cargo at a high speed！
13.5 Do not overload the forks. Overloading could keep the hand pallet truck from working normally.
13.6 The gravity center of cargo should be in the middle of truck forks. The offset of cargo could cause the
hand pallet truck to be out of balance！
13.7 Don’t load loose or unstable goods!
13.8 Don’t put the goods on the truck fork for a long time!
13.9 When the truck is not in use, make sure that the truck forks are on the lowest position and the power
should be cut off!
13.10 Do not load people and let them stand on the forks to slide. Don’t put any part of body below the cargo.
13.11The truck shall be used, serviced and repaired according to the manufacturer’s requirements and shall not
be modified or have attachments fitted without ensuring that the truck is still safe.
13.12 Do not use the hand pallet truck at an insufficiently illuminated place!
13.13 Do not park the hand pallet truck by turning the hand grip to the right!
13.14 Do not use the hand pallet truck as bumper jack!
13.15 The extremity of fork arms shall not be used as a lever to lift a load!
13.16 Do not use the truck at places where a risk of unintentional movement exists.
13.17 Do not contact the truck with goods or cargo directly!
13.18 Do not use the hand pallet truck in a potentially explosive atmosphere！
13.19 During the operation of the hand pallet truck, the operator should pay more attention to the feet and any
body part so as to avoid the risk of being crushed.
13.20 The truck shall be used, serviced and repaired according to the manufacturer’s requirements.