EKKO EP30A User manual

SPECIFICATION
Electric Walkie Rider Pallet truck
EP30A

Introduction
In order to meet the needs of the national environmental protection request, To reduce
industrial pollution and improve productivity, we develop and produce new series of
EP30A series full Electric Pallet truck on the basis of absorption of the advantages of
domestic & overseas Electric pallet truck, they are especially suitable for cargo loading
and unloading, handling, stacking, etc for food, bank, light textile, station, port, logistics
and other enterprises.
This manual describes the technical parameters of the Electric Pallet truck, working
principle and operation, maintenance, and other aspects. It can help operators use the
truck more reasonable, make its maximum effect.
It is hoped that Operator strictly abide the regulations and the precautions in this
manual when using the truck. Carefully use them so that your truck can be in the best
working condition for long period of time to maximize it’s effectiveness. And create
better economic benefits.

The Statement
Our company production model EP30A type 6600lbs full Electric Pallet truck is a special
motor vehicle used in factories, warehousing, logistics, distribution and any place which
is specified by “special equipment safety supervision regulations”.
Contents

1.The General Introduction .............................................................................1
2.Proper usage....................................................................................................2
3.Introduction of the product..........................................................................3
3.1 Model Overview.............................................................................................................3
3.2Model Parameters ........................................................................................................3
4.Operating mechanism diagram ...................................................................5
5.Operating principle ........................................................................................6
5.1,Running system...............................................................................................................6
5.2Steering system ..............................................................................................................6
5.3 Brake structure and brake schematic diagram........................................................6
5.4 Operating System ..........................................................................................................8
5.5 Electric System ..............................................................................................................8
5.6 Hydraulic principle .......................................................................................................8
6. Electrical schematic diagram ......................................................................9
7. Hydraulic Scheme ........................................................................................10
8.Operating Instruction ..................................................................................11
8.1 Start,Run and Parking.................................................................................................12
8.2The useage of emergency stop switch....................................................................12
8.3 The use of the horn and the reversing horn...........................................................12
8.4 Battery capacity display..............................................................................................12
8.5Operation......................................................................................................................12
9、Maintenance and care instructions .......................................................12
9.1 Repair and Maintenance.............................................................................................13
9.2 Routine Maintenance ..................................................................................................14
9.3 Professional Maintenance Manual.............................................................................14
9.4 Battery maintenance, charging and maintenance. ...................................................16
10.Safety Caution .............................................................................................20

10.1 General rule ...............................................................................................................20
10.2 Storage and transportation ......................................................................................20
10.3 Check before using....................................................................................................21
10.4Safety operation regulation.......................................................................................22
11.Service Manual............................................................................................25
11.1 Troubleshooting .....................................................................................................25
11.2Preparation before repair .........................................................................................26
11.3Check the amount of hydraulic oil............................................................................26
11.4 Complete repair,the preparation before using....................................................26
12.After Sales Service......................................................................................27

1
1.The General Introduction
This truck adopts advanced structures such as vertical lifting system, Electronic
power steering system, new AC controller and so on. It is also equipped with
high-quality motor, traction battery and pump station motor .So it has the
characteristics of superior performance, convenient operation, flexible steering, reliable
braking, good power performance, low noise, no pollution, and beautiful appearance.
This series truck is suitable for cargo stacking and handling on hard, flat floors.
The service environment：
a. The altitude does not exceed 1200 meters.
b. temperature not over +40℃，not under+5℃.
c. when environment temperature at +40℃,the relative humidity can’t over 50%，At
low temperature，allow big relative humidity.
d. ground need hard and flat.
e. It is forbidden to use this car in corrosive environment such as flammable and
explosive or acid base.

2
2. Proper usage
Please using the Electric pallet truck according to this specification.
The truck described in this manual is a self-propelled Full Electric Pallet truck . lifting
and lowering is controlled by the handle button
Improper use can cause personal injury or machine damage. The operator / operating
company needs to ensure that it is used correctly and that this truck is only operated by
trained and authorized personnel.
The Truck needs to be used on a firm , flat ,intact surface and suitable surface ,The truck
is designed for indoor use at room temperature from+5°C to +40°C
Use under light load without using permanent barriers or pits , It is forbidden to
operate on the slops .During Operation ,The goods must be placed approximately at the
center of the truck’s load center
Lifting or Carrying people is strictly prohibited ,If carried goods .The goods must fall on
the lifting point 。
It is prohibited to use this truck on lifting or loading ramps.
The rated capacity is marked on the capacity label or nameplate. And the operator must
pay attention to the warming signs and safty instructions.
Operating lighting must be at lest 50LUX
Modification
Any modification that may affect the truck rated capacity, stability, or safety operations must
be approved in advance by the Truck’s original manufacturer or Its authorized Manufacturer
or its successor. This includes the effects of changes such as Braking ,steering ,Visibility, and
the addition of removable accessories.
After the manufacturer or its successor approves the modification or change , The capacity
name plate ,Label, identification marks, operation and maintenance manual must be changed
accordingly
Truck damage caused by not following Instruction will lose its warranty.

3
3.Introduction of the product
3.1 Model Overview
This specification is for EP30A series 6600lbs Full electric pallet truck（follow as truck）.
The type is”EP30A—load capacity is 6600lbs meet the requirement of JB/T8452-1996
《Battery forklift model establishment method》.R is model number
3.2Model parameters

4
Model
EP30A
Power unit
Electric
Operation
Walkie
Rated Traction weight
Q (lbs)
6600
Load centre
c (Inch)
23.6
Axle centre to fork face
x (Inch)
40.79
Wheelbase
y (Inch)
67.72
Service weight with battery
lbs
1720
Wheels type
PU
Driving wheel size
Φ×w(Inch)
Φ9.84×2.95
Bearing wheel size
Φ×w(Inch)
Φ3.23×6.5
Additional wheels (dimensions)
Φ×w(Inch)
Φ4.88×2.36
Wheels, number front/rear (x = driven)
1x+2/2
Track width
b11 (Inch)
25.2/17.91
Lift
h3 (Inch)
9.17
The height of handle in the operation position
h14 (Inch)
36.6/52.76
Lowered fork height
h13 (Inch)
3.26
Overall Length
l1(Inch)
88.58
Length to fork face
l2 (Inch)
40.55
Overall Width
b1/ b2(Inch)
35.83
Fork dimensions
s/e/l (Inch)
2.36/9.06/48.03
Outside Width of forks
b5 (Inch)
26.97
Min. Ground clearance
m2(Inch)
0.905
Aisle width with pallet 1000 x 1200 across forks
Ast (Inch)
96.46
Aisle width with pallet 800 x 1200 along forks
Ast (Inch)
100.39
Min. Turning radius
Wa (Inch)
81.34
Travel speed, laden/unladen
(km/h)
7.5/8
Lifting speed, with/without load
(mm/s)
42/65
Lowering speed, with/without load
(mm/s)
36/30
Maximum climbing ability, with/without load
(%)
5/15
Service brake
Electromagnetic
Drive motor
(kW)
3
Lift motor
(kW)
2.2
Battery according to DIN 43531/35/36 A,B,C,no
no
Battery voltage/rated capacity
(V/Ah)
24/280
Battery weight (± 5%)
(lbs)
550
Type of drive control
AC
Noise level at operator‘s ear
(dB(A))
≤70
Steering type
EPS

5
4. Operating mechanism diagram
With battery as power producer and controlled by electrical and hydraulic, trucks can do
some actions like walking, forklift up and lower down etc.
Operating mechanism diagram:
1..UP/DOWN button 2.Accelerator Knob 3..Emergency Revise
switch 4.Horn
1.Speed switch 2.UP/DOWN button