A-vibras ZRPNB, ZRXNB Product Manual

SERIES ZRPNB、ZRXNB

BACKPACKED ENGINE POKERS

WITH ECCENTRIC OR PENDULUM VIBRATOR HEAD

OPERATION MANUAL

FOSHAN YUNQUE VIBRATOR CO. LTD.

AD.: No. 12, Junyebei Road, Sec. C of Shishan Sci. & Tec. Ind. Zone, Nanhai
Dis. Foshan City, Guangdong Prov. China
TEL.:0757— 86690101 400-700-3550 FAX.:0757—86690675
Web site: http://www.A-VIBRAS.com http://www.fsvibrator.cn
E-mail: [e-mail] [e-mail]

Preface

Item

Description

Model

GX35（HONDA）(others engine available upon request)

Product Compatibility

For use with A-VIBRAS internal vibrators

Engine Type

1.6HP；Recoil Start ；Unleaded Gasoline

PTO Shaft Rotation

Counter-clockwise

Fuel Tank Capacity

0.65L

Oil Capacity

0.1L

Vibration Isolators

Rubbers

Overall Dimension L×W×H

198×234×240 mm

Unit Weight

3.3kg

Model

ZRPNB(eccentric)

ZRXNB(pendulum)

ZRPNB29 ZRPNB39 ZRPNB45

ZRXNB25 ZRXNB35 ZRXNB45

Diameter (mm)

φ29 φ39 φ45

φ25 φ35 φ45

Length of Vibrator Body (mm)

344 334 366

380 370 429

Vibrating Frequency (Hz)

165 150 150

230 230 230

Vibrating Amplitude (mm)

0.6 0.85 1.25

0.65 0.70 0.80

Outer Dia.of Flexible Hose (mm)

φ32 φ32 φ32

φ32 φ32 φ32

Inner Dia. of Flexible Hose (mm)

φ18 φ18 φ18

φ18 φ18 φ18

Dia. of Flexible Shaft (mm)

φ12 φ12 φ12

φ12 φ12 φ12

Weight (kg)

10.1 10.9 11.5

9.4 10.3 12.5

Thanks for selecting A-VIBRAS vibrators. The backpacked engine pokers with
eccentric or pendulum vibrator head is an important instrument for concrete construction，
especially in DIY working. It is widely used in vibrating slabs，footings，stairway and
footpaths to consolidate and compact concrete. Be sure to carefully read though this
OPERATION MANUAL in order to correctly select and use the vibrators.

Specifications

1) Driving engine

2)Eccentric or Pendulum Vibrators

Save This Manual

You will need this manual for the safety warnings and precautions, assembly, operating,
inspection, maintenance and cleaning procedures, parts list and assembly diagram. Keep
your invoice with this manual. Write the invoice number on the inside of the front cover.
Keep this manual and invoice in a safe and dry place for future reference

General Safety Rules and Precautions

WARNING! READ AND UNDERSTAND ALL INSTRUCTIONS. Failure to follow all

instructions listed below may result in electric shock, fire, and/or serious injury. SAVE

THESE INSTRUCTIONS.

Work Area

1. Keep your work area clean and well lit. Cluttered benches and dark areas invite

accidents.

2. Do not operate power tools in explosive atmospheres, such as in the

presence of flammable liquids, gases, or dust. Power tools create sparks which

may ignite the dust or fumes.

3. Keep bystanders, children, and visitors away while operating a power tool.

Distractions can cause you to lose control. Protect others in the work area from debris
such as chips and sparks. Provide barriers or shields as needed.

Personal Safety

1. Stay alert. Watch what you are doing, and use common sense when

operating a power tool. Do not use a power tool while tired or under the
influence of drugs, alcohol, or medication. A moment of inattention while

operating power tools may result in serious personal injury.

2. Dress properly. Do not wear loose clothing or jewelry .Contain long hair.

Keep your hair, clothing, and gloves away from moving parts. Loose clothes,

jewelry, or long hair can be caught in moving parts.

3. Avoid accidental starting. Be sure the Gasoline Engine’s Power Switch is in

its “OFF” position before moving the Concrete Vibrator and before
performing any service, maintenance, or cleaning procedures on the unit.

4. Remove adjusting keys or wrenches before turning the Concrete Vibrator

on. A wrench or a key that is left attached to a rotating part of the machine may result

in personal injury.

5. Do not overreach. Keep proper footing and balance at all times. Proper

footing and balance enables better control of the power tool in unexpected situations.

6. Use safety equipment. Always wear eye protection.

Tool Use and Care

1. Do not force the tool. Use the correct tool for your application. The correct

tool will do the job better and safer at the rate for which it is designed.

2. Do not use the Concrete Vibrator if the Gasoline Engine’s Power Switch

does not turn it on or off. Any tool that cannot be controlled with its power switch

is dangerous and must be replaced.

3. Store idle tools out of reach of children and other untrained persons. Tools

are dangerous in the hands of untrained users.

4. Maintain tools with care. Properly maintained tools and equipment are less likely

to bind and are easier to control. Do not use a damaged tool. Tag damaged tools “Do
not use” until repaired.

5. Check for misalignment or binding of moving parts, breakage of parts,

and any other condition that may affect the tool’s operation. If damaged,
have the tool serviced before using. Many accidents are caused by poorly

maintained tools.

6. Use only accessories that are recommended by the manufacturer for your

model. Accessories that may be suitable for one tool may become hazardous when

used on another tool.

Service

1. Tool service must be performed only by qualified repair personnel. Service

or maintenance performed by unqualified personnel could result in a risk of injury.

2. When servicing a tool, use only identical replacement parts. Follow

instructions in the “Inspection, Maintenance, And Cleaning” section of this
manual. Use of unauthorized parts or failure to follow maintenance instructions may

create a risk of electric shock or injury.

Specific Safety Rules and Precautions

1. WARNING! Your Warranty is voided if:

A. You do not put engine oil in the Engine’s crankcase prior to its first use.

Before each use, check the oil level. Never run the Engine with low or no engine oil.
Running the Engine with low or no oil will permanently damage the unit. Refer to

the Engine manufacturer’s product manual (included) for complete
Engine service and maintenance instructions.

2. This Concrete Vibrator is designed for use only with the A-VIBRAS

Concrete Vibrator Head and Hose. Do not attempt to use the Concrete Vibrator

with any other type of Head and Hose.

3. Maintain labels and nameplates on the Concrete Vibrator. These carry

important information. If unreadable or missing, contact A-VIBRAS for a
replacement.

4. Never leave the Concrete Vibrator unattended when its Engine is running.

Turn off the Engine, and wait until it completely stops rotating before leaving

5. Do not allow children and other unauthorized people to handle or play

with the Concrete Vibrator.

6. DANGER! This Concrete Vibrator is designed for outdoor use only. Do not

operate the Vibrator in a closed area or in a poorly ventilated area. When running, the
Engine of this Vibrator produces carbon monoxide, a colorless, odorless, toxic fume
that, when inhaled, can cause serious personal injury or death. Whenever possible, use
a carbon monoxide detector (not included) to detect excessive carbon monoxide fumes
in the work area and in the surrounding area.

7. Do not force the Concrete Vibrator. This machine will do the work better and

safer at the speed and capacity for which it was designed.

8. Never stand on the Concrete Vibrator. Standing on the Vibrator could tip the

tool, possibly causing personal injury and/or property damage.

9. Use the right tool for the job. Do not attempt to force small tools and equipment to

do the work of larger industrial tools and equipment. There are certain applications for
which this tool was designed. It will do the job better and more safely at the rate for
which it was intended. Do not modify this tool, and do not use this tool for a purpose
for which it was not intended.

10. Store idle tools and equipment. When not in use, the Concrete Vibrator must be

stored in a dry location to inhibit rust. Always lock up the tool and keep out of reach of
children and other unauthorized people.

11. Do not operate this tool if under the influence of alcohol or drugs. Read

warning labels if taking prescription medicine to determine if your judgment or
reflexes are impaired while taking drugs. If there is any doubt, do not operate the tool.

12. WARNING! People with pacemakers should consult their physician(s) before using

this product. Operation of electrical equipment in close proximity to a heart
pacemaker could cause interference to or failure of the pacemaker.

13. WARNING! The warnings and precautions discussed in this manual cannot cover all

possible conditions and situations that may occur. It must be under stood by the
operator that common sense and caution are factors which cannot be built into this

product, but must be supplied by the operator.

Fire and Explosion Precautions

1. Gasoline fuel and fumes are flammable, and potentially explosive. Use

proper fuel storage and handling procedures. Always have multiple ABC class fire
extinguishers nearby.

2. Keep the Concrete Vibrator and surrounding areas clean at all times.

3. When spills of fuel or oil occur, they must be cleaned up immediately.

Dispose of fluids and cleaning materials as per any local, state, or federal codes and
regulations. Store oil rags in a covered metal container.

4. Never store fuel or other flammable materials near the Concrete Vibrator.

5. Do not smoke, or allow sparks, flames, or other sources of ignition around

the Concrete Vibrator.

6. Keep grounded conductive objects, such as tools, away from exposed, live

electrical parts and connections to avoid sparking or arcing .There events

could ignite fumes or vapors.

7. Do not refill the Fuel Tank while the Engine is running or while the

Engine is still hot. Do not operate the Concrete Vibrator with known leaks in the

fuel system.

8. Use only Engine manufacturer recommended fuel and oil.

Mechanical Precautions

1. Prior to performing service, maintenance, or cleaning procedures, always

make sure the Gasoline Engine’s Power Switch is in its “OFF” position.
Allow the Engine to completely cool. Then, remove the spark plug from
the Engine.

2. Do not alter or adjust any part of the Concrete Vibrator or Engine that is

assembled and supplied by the manufacturer.

3. Always follow and complete scheduled Concrete Vibrator or Engine

manufacturer.

Chemical Precautions

1. Avoid contact with hot fuel, oil, exhaust fumes, and solid surfaces.

2. Avoid body contact with fuels, oils, and lubricants used in the Concrete

Vibrator and Engine. If swallowed, seek medical treatment immediately. Do not

induce vomiting if fuel is swallowed. For skin contact, immediately wash with soap and
water. For eye contact, immediately flush eyes with clean water.

Noise Precautions

1. Prolonged exposure to noise levels above 85 dBA is hazardous to hearing.

Always wear hearing protection when operating or working around the Concrete
Vibrator when it is running.

Unpacking

When unpacking, check to make sure all the parts shown on the Parts List on page 14

-16 are included. If any parts are missing or broken, please call A-VIBRAS at the number

shown on the cover of this manual as soon as possible.

Assembly Instructions

To Attach The Head And Engine To The Concrete Vibrator:

1. NOTE: This Concrete Vibrator is designed for use only with A-VIBRAS Concrete

Vibrator Head. Do not attempt to use the Concrete Vibrator with any other type of

head.

2. Take out the Engine(1) and the Vibrator Head from the Packing.

3. Insert the Clutch drum(6) into the Engine(1), then tighten them with the Bolt(9).

4. Put the Pipe Adaptor(6) to the clutch drum (A22), make sure the Shaft place the clutch

Figure B

A22

A6

A7

Figure C

drum (A22), tighten them with plug (A7). (See Figure B)

5. Make sure the Assembly is good.( See Figure C)

Pre-operating Instructions

1. WARNING! Always make sure the Engine’s Power Switch is in its “OFF” position

prior to performing any service, maintenance, or cleaning of the Concrete Vibrator.

To Add Engine Oil:

1. IMPORTANT! Prior to first using the Concrete Vibrator, the Engine MUST be

filled with a high quality 30W grade engine oil.

(See Engine manufacturer’s manual for complete instructions.)

2. To do so, unscrew and remove the Engine Oil Dipstick. Pour approximately 3/4 quart

of engine oil into the Dipstick Hole. Do not overfill.

3. Clean the Oil Dipstick. Then screw the Dipstick fully back into the Dipstick Hole.

Unscrew and remove the Oil Dipstick again, and observe the level of engine oil on the
Dipstick. The oil level should appear between the “MINIMUM” and “MAXIMUM”

indicator marks on the Oil Dipstick.

4. If necessary, continue adding engine oil, while re-checking the Oil Dipstick, until the oil

level reaches the “MAXIMUM” indicator on the Oil Dipstick.

Do not exceed the “MAXIMUM” indicator mark on the Oil Dipstick.

5. When finished adding engine oil, carefully screw the Oil Dipstick back into the

Dipstick Hole.

To Fill the Fuel Tank:

1. Prior to first using the Concrete Vibrator, the Engine’s Fuel Tank MUST be filled with

unleaded gasoline.

(See Engine manufacturer’s manual for complete instructions.)

2. To do so, remove the Fuel Tank Cap and fill the Fuel Tank with unleaded gasoline.

Then, replace the Fuel Tank Cap Thereafter, check the Fuel Tank for the amount of
unleaded gasoline. When necessary, refill the Fuel tank.

(See Engine manufacturer’s manual for complete instructions.)

Operating Instructions

1. With assistance, carry the Concrete Vibrator by its Handle (A16), with the Belt(A12)in

your shoulder, to where the cement is being poured.

2. After pouring the concrete, grip the Vibrator Head and Flexible Hose by its Casing.

Then, start the Engine (1) of the Concrete Vibrator.

(See Engine manufacturer’s manual for complete instructions.)

3. The Vibrator Head should begin to move. If it does not move, tap it until the vibration

begins. (model ZRXN45)

4. Insert the Vibrator Head and Flexible Hose assembly into the concrete.

5. Move the Vibrator Head up and down in the concrete to remove air bubbles.

6. IMPORTANT: Never allow concrete to enter the Vibrator Head assembly, as this

could damage the bearings inside the Head.

7. When finished using the Concrete Vibrator, remove the Vibrator Head assembly from

the concrete. Turn off the Engine (1) of the unit. Disconnect the Vibrator Head and
Flexible Hose from the Concrete Vibrator, and use a garden hose to clean the Vibrator
Head and Flexible Hose of all concrete and debris.

8. Allow the Engine (1) of the Concrete Vibrator to completely cool. Then store the

Concrete Vibrator, Vibrator, Head, and Flexible Hose in a clean, dry, safe location out
of reach of children and other unauthorized people.

Trouble Shooting-Concrete Vibrator

Engine Start Difficulty

or Lack of Power

Cause

Solution

Fuel System

1. Insufficient fuel.

1. Add fuel.

2. Fuel filter requires cleaning
or replacement.

2.Clean the fuel filter or
replace with a new fuel filter.

3. Fuel is contaminated.

3. Replace fuel in both fuel
tank and carburetor.

Control System

1. Ignition switch (equipment
side) is at “OFF” position.

1. Turn the ignition switch to
“ON”.

2.Choke is at “OPEN” position
when the engine is warm.

2. Turn the choke lever to
“CLOSED” position.

Ignition System

1. Spark plug faulty fouled or
improperly gapped.

1. Clean or replace spark plug.

2. Spark plug covered with too
much gasoline.

2. Dry the spark plug and
restart the engine.

Other

1. Many possibilities.

1. Take the engine to a qualified
service technician.

Problem

Possible Cause

Possible Solution

Engine runs, but
Vibrator Head will not
vibrate.

1. Excessive dried concrete or

debris on Vibrator Head.

2. Excessive kinks inflexible

Hose.

3. Poker clutch and/or

Connector not properly
connected to coupler on
concrete vibrator unit.

4. Bearings within Vibrator

Head damaged.

1. Tap Vibrator Head Until it begins to

vibrate.

2. Straighten flexible hose to remove

kinks.

3. Shut down Engine, and properly

reconnect Poker clutch and
Connector to Coupler on Concrete
Vibrator.

4. Take the Vibrator Head and Flexible

Hose to a qualified service technician
for repair or replacement.

Trouble Shooting-Vibrator Head

Inspection, Maintenance, and Cleaning

1. DANGER! Make sure the Engine’s Power Switch of the Concrete Vibrator is in its

“OFF” position prior to performing any inspection, maintenance, or cleaning of the
machine.

2. Before each use, inspect the genera condition of the Concrete Vibrator. Check for

loose screws, misalignment or binding of moving parts, cracked or broken parts,
damaged electrical wiring, and any other condition that may affect the safe operation
of the Concrete Vibrator. If abnormal noise occurs, have the problem corrected before
further use.

Do not use damaged equipment.

3. Before each use, check the Engine oil level. If necessary, fill the crankcase of the

Engine with the proper amount and type of engine oil. Refer to the Engine

manufacturer’s manual for all inspection, maintenance, and cleaning
instructions.

4. NOTE: Always dispose of old engine oil in accordance with local, state, and federal

regulations.

5. To clean, use a clean cloth with a mild detergent. Do not introduce water into the

carburetor or other open orifices of the Engine. Also, use compressed air to blow off
excessive dirt and debris.

6. CAUTION! All maintenance, service, or repairs not mentioned in this

manual must only be performed by a qualified service technician.

Please Read the Following Carefully

THE MANUFACTURER AND/OR DISTRIBUTOR HAS PROVEDED THE PARTS
LIST AND ASSEMBLY DIAGRAM IN THIS MANUAL AS A REFERENCE TOOL
ONLY. NEITHER THE MANUFACTURER OR DISTRIBUTOR MAKES ANY
REPRESENTATION OR WARRANTY OF ANY KIND GO THE BUYER THAT HE
OR SHE IS QUALIFIED TO REPLACE ANY PARTS OF THE PRODUCT. IN FACT,
THE MANUFACTURER AND/OR DISTRIBUTOR EXPRESSLY STATES THAT ALL
REPAIRS AND PARTS REPLACEMENTS SHOULD BE UNDERTAKEN BY
CERTIFIED AND LICENSED TECHNICIANS, AND NOT BY THE BUYER. THE
BUYER ASSUMES ALL RISKS AND LIABILITY ARISING OUT OF HIS OR HER
REPAIRS TO THE ORIGINAL PRODUCT OR REPLACEMENT PARTS THERETO,
OR ARISING OUT OF HIS OR HER INSTALLATION OF REPLACEMENT PARTS
THERETO.

NOTE：Some parts are listed and shown for illustration purposes only, and

are not available individually as replacement parts.

NOTE: We reserve the rights to change specifications without further notice.

Parts List and Assembly Diagram

1、 EXPLOSION DRAWING FOR ZRPNB45

PARTS LIST FOR ZRPNB45 SERIES POKERS

NO.

DESCRIPTION

QTY.

ZRPNB45

1

ENGINE HONDA GX35

1

570614

2

CLUTCH DRUM

1

086004

3

CIRCLIP FOR HOLE

1

670106

4

BEARING

5

550507

5

CIRCLIP FOR SHAFT

1

670206

6

CLUTCH COUPLING

1

086005

7

WASHER

4

650103

8

ELASTIC WASHER

4

650502

9

BOLT

4

630433

10

ADAPTOR

1

087020

11

STOP RING

1

340303

12

HOSE PROTECTOR

1

340302

13

SHAFT PLUG A

2

087021

14

BOLT 2

15

BOLT 2

16

WASHER 4

17

SWITCH SHELF

1

18

RUBBER 1

19

Q-R BLOCK A

1

20

Q-R BLOCK B

1

21

SWITCH

1

086010

22

FLEXIBLE PIPE

1

830165

23

FLEXIBLE SHAFT

1

810130

NO.

DESCRIPTION

QTY.

ZRPNB45

24

PIPE ADAPTOR

1

086012

25

O-RING

1

183113

26

CASING ADAPTOR

1

189350

27

OIL SEAL

1

530403

28

SQUARE ADAPTOR

1

189340

29

ECCENTRICAL SHAFT

1

189330

30

CASING

1

189320

31

CONE

1

189310

32

BOLT

2

630453

33

FLAT WASHER

4

650301

34

SPACER

1

086008

35

BAG 1 086009

36

BUT 1 610104

37

FLAT WASHER

1

650304

38

BOLT

2

630427

39

ELASTIC WASHER

2

650501

*

HEAD ASSEMBLY
(INCL.:#4+#26-31)

1

086400

**

FLEXIBLE PIPE ASSEMBLY
(INCL.:#13、#23）

1

086460Z

***

FLEXIBLE SHAFT
(INCL.:#10-12、#22、#24-25)

1

086460G

****

ECCENTRIC VIBRATOR
(INCL.:#4+#10-13、#22-31）

1

086460B

3、EXPLOSION DRAWING FOR ZRXNB45

PARTS LIST FOR ZRXNB45 SERIES POKERS

NO.

DESCRIPTION

QTY.

P/N

1

ENGINE HONDA GX35

1

570614

2

CLUTCH DRUM

1

086004

3

CIRCLIP FOR HOLE

1

670106

4

BEARING

1

550507

5

CIRCLIP FOR SHAFT

1

670206

6

CLUTCH COUPLING

1

086005

7

PULLING COM.

1

086006

7

WASHER

4

650103

8

ELASTIC WASHER

4

650502

9

BOLT

4

630433

10

ADAPTOR

1

087020

11

STOP RING

1

340303

12

HOSE PROTECTOR

1

340302

13

SHAFT PLUG A

1

087021

14

FLEXIBLE SHAFT

1

810130

15

FLEXIBLE PIPE

1

830099

16

BOLT

2

590303

17

BOLT

2

630419

18

WASHER

4

650302

19

SWITCH SHELF

1

086011

20

RUBBER

1

086015

21

Q-R BLOCK A

1

086016

22

SWITCH

1

086010

23

Q-R BLOCK B

1

086017

24

SHAFT ADAPTOR

1

026211

25

PIPE ADAPTOR

1

087024

26a

BEARING HOLDER

1

---

26

BEARING

1

550206

NO.

DESCRIPTION

QTY.

P/N

27

OIL SEAL

1

530104

28a

WASHER

1

---

28

O-RING

1

510201

29

OIL-SEAL HOUSING

1

087016

30

ROLLING BODY

1

087017

31

CASING

1

026330

32

RACE WAY

1

713003

31+32

CASING C/W R.W.

1

026300D

32a

SPACER

1

---

33

CONE

1

087018

34

BOLT

2

630453

35

FLAT WASHER

4

650301

36

SPACER

1

086008

37

BAG 1 086009

38

BUT 1 610104

39

FLAT WASHER

1

650304

40

BOLT

2

630402

41

ELASTIC WASHER

2

650501

*

HEAD ASSEMBLY
(INCL.:#26a-33）

1

087400

**

FLEXIBLE PIPE ASSEMBLY
(INCL.:#13-14、#24）

1

087462Z

***

FLEXIBLE SHAFT
(INCL.:#11-13、#15、#25）

1

087462G

****

PENDULUM INTERNALVIBRATOR
(INCL.:#10-15、#24-33）

1

087462B