Sealer Sales CS-6050 User Manual

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Carton Sealer
Model: CS-6050

Distributed By:

Version 1.0
Last Updated: 9/3/20

Global Industrial | www.globalindustrial.com | Tel: [phone] | E-mail: [e-mail]

Copyright © 2019 by Stephanie Hwang

All rights reserved. No part of this publication may be reproduced, distributed, or transmitted in any form or by any means, including photocopying,
recording, or other electronic or mechanical methods, without the prior written permission of the publisher, except in the case of brief quotations
embodied in critical reviews and certain other noncommercial uses permitted by copyright law. For permission requests, write to the publisher,
addressed “Attention: Permissions Coordinator,” at the address below.

Sealer Sales, Inc.
8820 Baird Avenue
Northridge, Ca 91324
www.sealersales.com

Printed in the United States of America

Contents

Preface

1. Description............................................................................................................. 2

1.1 Product application

1.2 Technical parameters

1.3 Product feature................................................................................................2

1.4 Working principle............................................................................................2

1.5 Major components..........................................................................................3

2. Security................................................................................................................... 4

2.1 Prepare for use................................................................................................ 4

2.2 Safety precautions..........................................................................................4

2.3 Using environment......................................................................................... 4

3. Movement and Machine Downtime.................................................................. 5

3.1 Wooden package............................................................................................ 5

3.2 Short downtime............................................................................................... 5

.........................................................................................................................

........................................................................................

....................................................................................

1

2

2

3.3 Long downtime

3.4 Start-up after shutdown................................................................................ 5

4. Installation.............................................................................................................. 6

4.1 Essential condition for installation

4.2 Installation environment

4.3 Foot stand assembly and height adjustment

4.4 The installation of front and rear bracket assembly............................. 7

4.5 The installation of Long-arm assembly and tape roll support

assembly..................................................................................................................8

4.6 Electrical connection..................................................................................... 8

4.7 Power/Grounding

5. Startup and operation

5.1 Tape feeding.................................................................................................. 10

5.2 Adjustment of tape location (as per picture)

................................................................................................

............................................................

...............................................................................

..........................................

............................................................................................

.......................................................................................

........................................

10

11

5

6

6

6

8

5.3 Adjustment of tape tension

5.4 Gear motor

5.5 Start up

......................................................................................................

............................................................................................................

........................................................................

11

11

11

5.6 Standard operation procedures

5.7 Requirement for the carton........................................................................12

................................................................

11

5.8 Requirement for the tape

6. Machine Maintenance

6.1 Standard maintenance schedule..............................................................13

6.2 Routine maintenance...................................................................................13

7. Troubleshooting..................................................................................................14

7.1 Sealing head failure and elimination....................................................... 14

7.2 General faults and troubleshooting.........................................................15

8. Circuit Diagram................................................................................................... 16Circuit Diagram................................................................................................... 16

........................................................................................

............................................................................

12

13

Parts Diagram ................................................................................................... 17

1

Preface

Thank you for purchasing our CS-6050 Series Semi-Auto Tape Carton Sealer.

This manual contains the following contents:

 Product Description
 Safety
 Carriage And Storage
 Installation And Commissioning
 Operation
 Maintenance
 Troubleshooting

This manual describes the installation and use of products, including the following details:
carriage and storage, installation, start-up, operation conditions, maintenance, troubleshooting
and repair.

Please note that:

 Before using the product, please read the instructions carefully and understand them fully.
 Ensure that the operator or equipment manager who ultimately uses the product has this

instruction.
 After reading, please keep this instruction properly and keep it at your fingertips all the time

for your reference.
 If you have any questions, please contact the supplier.

Responsibility:

 The manufacturer shall not be liable for any consequences arising from non-compliance

with the precautions specified in the instructions for use and installation or from any

misunderstanding.
 The manufacturer shall not bear any damage or problems caused by the failure to adopt the

required accessories.

 The manufacturer reserves the right to modify parameters or accessories without notice.
 All rights reserved by the manufacturer. No part of the manual may be reprinted without

written permission.

2

1. Description

Model

Voltage (V/Hz)

AC 220/50,110/60

Power (W)

200

Max. Carton Size (W x H x L) (mm)

500×500×∞

Min. Carton Size (W x H x L) (mm)

180×130×130

Sealing Speed (m/min)

20

Height of Table (mm)

635-780

Width of Adhesive Tape (mm)

48/60/76

Used Adhesive Tape

BOPP, water-free adhesive tape, PVC adhesive tape

Conveying Form

Drive by two sides conveying belts

Dimension (L×W×H) (mm)

1755×800×(960 to 1650)

Net Weight (kg)

150

Maximum Outside Diameter of

Adhesive Tape (mm)

250

1.1 Product application

CS-6050 Series Semi-Auto Tape Carton Sealer provides you with modern sealing technology.
It has strong and stable structure, light weight, easy operation and simple maintenance. If it can
be used reasonably according to this instruction, it will have many years of trouble-free working
time.

The Tape Carton Sealer is mainly used for carton packing. It can be used alone or with
assembly line. It is widely used in the packaging of household appliances, textiles, food, beverage,
medicine, cosmetics, books and periodicals. The Tape Carton Sealer uses adhesive tape to seal
cartons, which is economical and fast. It is easy and fast to adjust different cartons at will. It can
also complete the action of top and bottom sealing box at the same time. Three-sided drive
packing machine, generally suitable for heavy cartons.
We require you to read this instruction carefully, keep the machine clean, operate and maintain
according to the instruction to ensure the normal service life of the machine.

1.2 Technical parameters

CS-6050

1.3 Product feature

 This machine is very convenient to use. After adjusting the size of the sealing box, the device

can complete the sealing action only by pushing the carton in.
 Seal box size adjustment range is wide, suitable for various specifications of carton

packaging.

1.4 Working principle

After folding the carton blades, the carton is pushed into the sealing machine, driven by
parts up and down, and the carton is sealed by the upper and lower sealing head mechanism.

3

1.5 Major components

No

Part Name

1

Side roller

2

Side press wheel adjusting handwheel

3

Top seal head

4

Long handle arm assembly

5

Upper tape

6

Lift adjusting handle

7

Upper drive part

8

Column assembly

9

Lower drive part

10

Left and right guide rod

11

Frame

12

Front and rear brackets

13

Scaffold assembly

14

Lower seal head

15

Lower tape

16

Power switch

17

Guide rod adjusting handwheel

Fig 1-1

4

2. Security

DANGER!

Ignoring this safety precaution will lead to serious and even fatal injury

accidents.

Warning!

Ignoring this safety precaution will lead to serious and even fatal injury

accidents.

Look out!

Ignoring this safety precaution will result in personal injury or property loss.

2.1 Prepare for use

This specification describes in detail the handling, storage, installation, start-up, operation
conditions, maintenance, troubleshooting and repair of products.
Installation of machines is recommended by trained professionals.

Be sure to follow the maintenance instructions

 Before using the machine, please read the instructions carefully and understand them fully.
 If you have any questions, please contact the supplier.

2.2 Safety precautions

This product is manufactured according to the latest technical and safety standards. If used
improperly, it may cause danger or injury. The key words "danger", "warning" and "caution" are
used to annotate safety precautions.

For example:

2.3 Using environment

This product is designed to operate at ordinary temperature. If the environment is bad (such
as corrosive ambient atmosphere, ambient temperature higher than 30℃ or lower than 5℃),
please contact the manufacturer or supplier.

5

3. Movement and Machine Downtime

Be careful! Danger of machine damage!

Be careful not to damage the machine when taking apart the wooden case.

Be careful! Danger of machine falling!

Pay attention to the balance of the machine to avoid it from falling when removing the

machine from the wooden case.

3.1 Wooden package

If the machine is packed with wooden case with foam protection.
 Take out the foam from the wooden case

Note: Pay attention to the balance of the machine when moving it to avoid injury and damage

to the machine.

3.2 Short downtime

Turn off the power switch and put away the power cord.

If possible, place a plastic bag over the machine to prevent dust.

3.3 Long downtime

Before the machine leaves the factory, the interior has been treated with anti-corrosion
processing, there is no need to apply protective oil, unless the storage condition is poor (for
example, corrosive atmospheric condition, high temperature, or frequent temperature change). If
you have any questions, please contact the manufacturer or supplier.

 Turn off the power switch, unplug the power supply, and remove the power cord.
 Cover the machine with plastic film for dust proof.
 Apply grease to every driving component.
 Keep the machine in a dry and clean room.

3.4 Start-up after shutdown

Please operate in accordance with the "Installation" and "Start up" section of this instruction
manual.

6

4. Installation

Be careful! It may damage the machine!

Without essential condition for installation, machine will be damaged.

Be careful injured!

Please obey the essential condition for installation.

Please read this manual carefully before installing. Through this manual, learn how to install,
start, maintain, and use machine. The manufacturer will not be liable for any machine problems
caused by not referring to the instructions.
The manufacturer hopes that customer can use the machine for a long time without any trouble
after purchasing. If you have any questions, please feel free to contact the manufacturer or
supplier.

4.1 Essential condition for installation

Please ensure that the assembly environment complies with basic safety regulations.

4.2 Installation environment

 The surrounding environment must not have flammable or explosive gases.
 Ambient temperature: 5-30 °C. If you need to operate the machine in other environments,

please contact the manufacturer or supplier firstly.

 Environmental pressure: standard atmospheric pressure.
 Ensure that the power supply environment meets the requirements (see the nameplate on

the machine).
 The machine must be kept upright when moving or transporting. Tilting the machine may

damage the lifting mechanism.
 Ensure that the machine is placed horizontally, which is one of the elements of the

machine's trouble-free operation.
 In order to ensure heat dissipation, there must be enough space around the machine for

good ventilation, at least 100cm spacing.

Make sure there is enough space to replace the tape or replace the wear parts.

4.3 Foot stand assembly and height adjustment

 Loose the cotter pin of hinge pin to pull it out, after adjusting the height of foot stand

assembly, insert the hinge pin back. Then adjust the machine’s level through regulating the

pedal plate assembly.
 Adjust the machine’s height and level through rotating the bolt of the pedal plate assembly

if the adjustment is in small range.

7

Fig 4-1

4.4 The installation of front and rear bracket assembly

 Install front and rear bracket assembly on machine frame and use M10 nut and washer to fix

it on upper two screws. Use screw , washer and nut to tighten.

Fig 4-2

8

4.5 The installation of Long-arm assembly and tape roll support assembly

Danger! Electric shock!

Assure all socket equipped with protective grounding wire.

Caution! Mismatching power supply damage machine!

Please check all parameter for machine power (refer to nameplate).

Please obey operation safety guidelines and national accident prevention measures.

 Respectively demount the Hexagon socket head cap screw ④、 ⑤, long-arm assembly③

and tape roll support assembly② and install in relevant position of sealing head① as

below picture shows, then tighten up Hexagon socket head cap screw ④、⑤.

Fig 4-3

4.6 Electrical connection

4.7 Power/Grounding

 Check that the power supply voltage used is the same as the voltage specified on the

machine nameplate.
 When the machine is connected to a three-phase power supply, check the direction of

rotation of the drive belt.
 Ensure that the machine is properly connected to a grounded outlet to avoid fire or electric

shock (the ground wire is yellow-green).

 The cable must be free to move to avoid squeezing.
 If the cable is damaged, replace it immediately.
 When the machine is faulty or needs maintenance, please cut off the power firstly.
 When machine will be left idle for a long period of time, please collect the power line.

9

If the machine uses a single-phase power plug

Be careful! It may damage the machine!

Before starting the machine, please make sure the rotation direction of power roller and drive

belt is correct.

 Connect the plug to the machine accurately.（if any）

 Connect the other end of the power cord to a wall socket.

If the machine uses three-phase power

 Connect the power cord to the power correctly.
 Connect protective ground wire.

For reducer motor with three-phase power supply

 Make sure the rotation direction of drive belt.

If it is necessary to change the rotation direction:

 Exchange any two phases of the three-phases power. (for motor employing three phases)

10

5. Startup and operation

Be careful! Danger of injury!

Please operate the machine against the manual.

Be careful！Danger of getting hurt due to mechanical components！

Be careful of the blade to cut the tape!

Be careful of getting clamped by driving gears.

 If you have any questions about the operation and function of the machine, please contact

the manufacturer or supplier if the instructions do not provide relevant information.
 If the machine is not operating properly or makes strange noises, please turn off the power

immediately, stop the machine and turn off the power.
 In the event of a malfunction, please contact the manufacturer or supplier.

5.1 Tape feeding

 Secure the tape roll on the tape roller before turning on the machine.
 Pull out the tape by passing the copper roller, then the tension roller, the copper wheel, and

finally the pressing plate and the front rubber wheel.

 Note: The sticky side should face outward.

Fig 5-1 Tape feeding route

11

5.2 Adjustment of tape location (as per picture)

 If the upper and lower width of the tape is not same, adjust as per picture below
 Loose nut and adjust tape reel to adjust tape position
 Fasten after adjustment

Fig 5-2

5.3 Adjustment of tape tension

 Turn the adjustment nut to make sure the tape roll speed is moderate
 Turn clockwise the adjustment nut to intensify the tape tension, vise loosen the tension
 Adjust the position of the nut on the main pull reed to adjust the pressure of the rubber

roller to the tape

5.4 Gear motor

 The gearbox is filled with long-life anti-wear grease, no need refueling, oil change or

maintenance.

5.5 Start up

 Start the machine by turning on the "power switch" and the power switch is on the machine

frame.
 Press the power switch to ON and start the machine. Press the power switch to OFF, the

machine will stop.

5.6 Standard operation procedures

 Adjust the width of guiding bar with a handwheel, make sure that the width of the two

guide bars is around 1mm smaller than the width of the carton.
 Adjust the height with a handwheel, the distance from the front opening of the upper

sealing head to the rollers on the working table should be around 4mm smaller than the

height of the carton.

 Press the power switch to start the machine.
 Place and push the folded carton forward to the upper and lower conveyor belt.
 If necessary, press the OFF button to completely stop the machine.
 Repeat the cycle again.

12

5.7 Requirement for the carton

 The outer layer of the carton should not be plastic material.
 The carton must keep dry. ( the wet carton is not suitable for sealing by tape.)
 No dust and debris should be on the surface of the carton
 Deformed cartons cannot be sealed with tape, especially those with wavy crease..
 The crease of carton should be deep and clear.

5.8 Requirement for the tape

 Please use tape with correct width ONLY.

13

6. Machine Maintenance

Warning！Danger of electric shock!
The power must be completely disconnected before servicing the machine.

Time

Maintain Content

Every Day

Pay attention to cleaning the cutting blade residue after the machine
is used up.

Every Week

Screws and gears are lubricated every week.

Every Two Months

Lubricate the various transmission parts on the sealing head every
two months.
Check all the screws and nuts every two months. If it is loose, tighten
it in time.

Every Six Months

Change the cutting blade at least once every six months.

Every Year

Replace the toothed conveyor belt.

In order to extend the life of the machine, prevent malfunctions, and achieve optimal
packaging results, routine maintenance of the machine is a must. If the machine is used
frequently (more than 4 hours a day), then it is recommended to carry out professional
maintenance every six months, and if it does not exceed 4 hours per day, a complete
maintenance once every year (depending on location, environment and product).
However, some small maintenance work that the user can be responsible for, must be carried out
frequently. The following is an overview of these activities.

 Complete power outage before maintenance.

 If the machine is not running properly or making a lot of strange noises, please turn off the

power immediately and contact the manufacturer or supplier.

 Non-professionals are not allowed to carry out the major maintenance work.

 If the user fails to maintain the machine according to the instructions in this manual,

resulting in the failure or damage of the machine, the manufacturer will not assume the

relevant responsibilities.

6.1 Standard maintenance schedule

6.2 Routine maintenance

 Keep the inside and outside of the machine clean and dry at all times.
 Do not place wet or dirty objects on the machine table.
 The power cord should be kept from rolling and should be wound when not in use.
 Turn off the power before repairing and adjusting the unit.

 The blade must be cleaned and lubricated before use.

14

7. Troubleshooting

Problem

Reason

Solution

Tape does not cut
cleanly

Blade is not sharp enough

Replace blade

Adhesive is attached to blade

Clean blade

Tape is not trim
after cutting off

Screw is loose so that knife rest is out
of position as screws

Tighten the screws on the cartridge
Blade spring tightness

Replacement of blade spring

Swing arm tension spring is too loose

Adjusting the swing arm spring
screw

Irregular tooth
shape on the
cutting area
(tearing).

Blade is dull

Replace blade

Blade is installed in wrong direction.

Re-install

Knife spring too weak

Replace spring

The tape has been
cut but the lead is
too long

The knife seat is stuck, the
movement is not flexible or the
elasticity is not enough

Check the screws on each part of
the sealing head to adjust the
tension of the tension spring

Tape cut but
unbonded carton

The main tension spring is too loose,
and the rear rubber roller rebound
speed cannot be synchronized with
the belt speed.

Moderately tighten the main
tension spring screw

Carton is blocked

Main tension spring is too tight

Adjust the main tension spring

Tape roller adjustment nut is too
tight

Adjust the adjustment nut

Improper adjustment of drive unit
and carton height and width

Re-adjust the height and width of
the drive unit

Tape is broken or
cut off while
sealing carton

Two high position of blade

Lower the position of blade

Carton deviation
and box cover
angle after sealing

Carton is not pushed

Before the box is folded, the box
leaves on both sides should be
aligned with the box to be pushed
into the box sealing machine

Too long tape leg

Too low the position of blade

Rise the position of blade

Too short tape leg

Too high the position of blade

Lower the position of blade

Tape adheres to
carton in too
loose

Tension spring on tape head is too
weak
Friction of tape roller is lessened
after dozen times of tape sealing
operation

Adjust the friction of the tape
mount

7.1 Sealing head failure and elimination

15

7.2 General faults and troubleshooting

Problem

Reason

Solution

The machine does
not start

Power switch is damaged

Replace the power switch

Loose wires

Rewiring

Drive belt does not
turn

No power

Check the power supply

Geared motor damage

Replace the geared motor

Chain shedding

Reinstall the chain

Bearing damage

Replacement bearing

Toothed conveyor belt is damaged

Replace the toothed belt with
damage

Toothed conveyor belt is too loose

Adjust the tension of the tooth
surface conveyor belt

Machine alarm

Carton stuck

Take out the carton

16

8. Circuit Diagram

CS-6050 SEMIAUTOMATIC CARTON SEALER
Breakdown Drawing of Knife Rest Unit in Tape Head

Figure 1

Page 17.

628/8-2Z bearing

chord axis

rubber shock absorber

Code Part number Quantity Description Remark

1-1 6
1-2 521019 2
1-3 1
1-4 521007 2
1-5 935600-8 2
1-6 521030 1
1-7 521006 1
1-8 910312 1

1-9 2
1-10 1
1-11 521035 1
1-12 521031 1
1-13 521002 1
1-14 936421.8-21

936422-1815
1-15 2
1-16 910631-03 2
1-17 521047 1
1-18 521049 1
1-19 521046-65 1

1

hexagon socket cap head screw

clamp plate assembly

knife rest assembly.

jam nut

shaft sleeve

pin roll

flat washer

backup plate

tension spring seat

tension spring pin

tension spring

sunk screw
protective bush
protective shaft

blade guard

blade

Breakdown Drawing of Roller Unit in Tape Head

Figure 2

Item Part number Quantity Description Remark

628/8-2Z bearing

8X16X5

jam nut

cover

bilateral

flange

plate for torsional spring

torsional spring

HF1012 unilateral bearing

2-1 521019 2

2-2 935600-8 2
2-3 521007 2
2-4 521008 2
2-5
2-6 521020 1
2-7 521009 1
2-8 521021 1
2-9 521006 1

2-10 521034 2

2-11 1
2-12 521005 2
2-13 521024 1
2-14 2
2-15 521022 2

2-16 910631-01 2
2-17 521041 1
2-18 521037 1
2-19 936430.8-11 1
2-20 521042 1
2-21 521044 1
2-22 936431-11 1
2-23 1
2-24 910631-02 1
2-25 521023 1
2-26 521041 1
2-27 1
2-28 1
2-29 1
2-30 1
2-31 6

2

clamp plate assembly

Ф10 circlip for shaft

tension spring shaft

tension spring housing

shaft sleeve o f rear pl a te

chord axis

small backing plate

iron core of rear rubber roller

shaft

rear rubber roller

M6X10 sunk screw

C-shaped plate assembly

shaft sleeve

shaft

backup plate

torsional spring

bush

front rubber roller

iron core of front rubber roller

M5X10 sunk screw

bilateral

symmetry

bilateral

symmetry

symmetry

Note：Item 27 and 29 are welded together.
Item 11 and 13 are welded together.

Breakdown Drawing of Sleeve Unit in Tape Head

Figure 3

Item Part number Quantity Description Remark

hexagon socket cap head screw

M4X10

copper wheel

arc-shaped plate

chord axis

stepped nut

628/8-28 bearing

8X16X5

3-1 521019 2
3-2 2

3-3 521012 2
3-4 521014 2
3-5 521018 1
3-6 521009 1
3-7 521013 1
3-8 1

3-9 521011 1
3-10 521017 1
3-11 521006 1
3-12 521015 1
3-13 521016 2
3-14 2

clamp plate assembly

retaining copper bush

tension spring housing

shaft of retaining copper bush

HF0612 unilateral bearing

shaft

inner shaft sleeve

large sleeve

symmetry

bilateral

Breakdown Drawing of Upper Tape Head

Figure 4

Item Part number Quantity Description Remark

front roller

front shaft

flap fold sheet

tape roll plate

tape roller assembly

mandrel

symmetry

symmetry

4-1 521203 2

4-2 521204-2 2

4-3 521512 2

4-4 521504 2

4-5 2

4-6 521503 1

4-7 6

4-8 521304 2

4-9 521303 1
4-10 1
4-11 2
4-12 521507 2
4-13 1
4-14 935601-01 2
4-15 1
4-16 1
4-17 521321 1
4-18 521325 1
4-19

521322

4-20 1
4-21 936411.6-14.4 1
4-22 521323 1
4-23 1
4-24 F52101-3 1 set
4-25 921032 1

4-26 521320 1
4-27 1
4-28 1
4-29 2

1

width knob

pin

upper guide wheel shaft assembly

guide nylon wheel

tension bolt M6 full thread

long rod

M6 flange nut

bolt

guide rod

front clamp plate assembly

6001-28 bearing 12X28X8

front cover plate

hexagon nut M18X1.5

tape roll shaft

small pressure spring

small washer

hexagon nut M10

upper tape head assembly

reducing motor

sprocket of upper motor

upper reducer cover

upper reducer holder

clamp plate assembly

5RK90GU-CF

15GS15-K

bilateral

4-30 521305 1
4-31 521301 1
4-32 521302 1
4-33 910741-11B 2

4-34 2
4-35 521309 2

4-36 2
4-37 2

rear shaft

brush-retaining bracket

sprocket（Z=15）

transmission belt

1368X50 conveyor belt

6003-2Z bearing 17X35X10

rear roller

cover of upper transmission belt

Ф6 washer Ф8

black

bilateral

4-38 2

end cover of rear shaft

small cover plate

brush

4-39 521308 12
4-40 521307 12
4-41 521501 4
4-42 521306 2
4-43 1
4-44 1
4-45 939115 1

Note：Item 19 and 20 are welded together.

cap nut M8

transmission roller shaft

transmission roller

shaft

rear clamp plate assembly

Breakdown Drawing of Bottom Tape Head

Figure 5

washer

small pressure spring

mandrel

6001-2Z bearing

12X28X8

bottom reducer holder assembly

transmission roller

5GS15-K

rear roller

rear shaft

middle shaft

Item Part number Quantity Description Remark

5-1 1
5-2 521323 1
5-3 936411.6-1414 1
5-4

521322

5-5 1
5-6 521325 1
5-7 521321 1

5-8 2
5-9 2

5-10 2

5-11 2

5-12 521317 1
5-13 6
5-14 521303 1
5-15 521304 2
5-16 910741-12B 2
5-17 935601-01 2
5-18 521314 1
5-19 521307 22
5-20 521308 14

5-21 921032 1

1

M10 hexagon nut M10

tape roller
tape roll shaft
tape roll plate

clamp plate assembly

bilateral

symmetry

6001-2Z bearing 12X28X8

M6 sunk screw

tension bolt

M6X1 full

thread

front mounting block assembly

M6 hexagon flange nut M6

front shaft

front roller

1565X50 conveyor belt black

shaft of transmission roller

speed reducer

5RK90GU-CF1

5-22 521309 2
5-23 521305 1
5-24 2
5-25 2
5-26
5-27 1
5-28 521306 2
5-29 2
5-30 521310 2
5-31 521301 1
5-32 1

5-33 521320 1

circlip for shaft 17

6003-2Z bearing 17X35X10

（same as item 5-19）

rear mounting block

end cover of rear shaft

set collar of middle shaft

brush-retaining bracket

cover of bottom reducer

sprocket of upper motor（Z=14）

Breakdown Drawing of Rack Assembly & Upright Post Assembly

Figure 6

connecting terminal

spring

pin

Ф10 washer

M10 cap nut

holder of elevating screw mandrel

elevating screw mandrel

sprocket of upright post

upper cross beam

pointer

inner upright post assembly

sprocket seat

bottom rack assembly

support

Item Part number Quantity Description Remark

6-1 2
6-2 24
6-3 521606 12
6-4 1
6-5 1
6-6 1
6-7 936491.5-210 4
6-8 521204 2

6-9 521203 2
6-10 521201 2
6-11 521207 2
6-12 4
6-13 4
6-14 521202 4
6-15 4
6-16 4
6-17 2
6-18 521406 2

6-19 4
6-20 2

6-21 1
6-22 1
6-23 2
6-24 521411 4
6-25 4
6-26
6-27 2
6-28 521208 2
6-29 521210 2
6-30 521209 2
6-31 521215 2
6-32 1
6-33 920469 1
6-34 920548 1

6-35
6-36 2

6-37 4

521206

2

bracket

end cover of roller

aluminum roller

cover of electric cabinet

clamp of capacitor

width knob

bottom guide rod assembly

rear cross arm

Ф12 washer

M12 cap nut

pin roll

6002-2Z

bearing

upper block of upright post

lining board of upright post

6002-2Z bearing

outer upright post assembly

holder of rear cross arm

width sprocket（Z=12）

straight sprocket shaft

fuse socket（RH1-20）

power switch TBSY-315

holder of front cross arm

nut

15X32X9

6-38 521101 4
6-39 910205-2 4
6-40 4
6-41 521102 4

fang bolt

caster black

straight pin

foot plate