Poker Vibrators & Shafts

in stock

We are a trusted Manufacturer, Exporter, and Supplied of Poker Vibrator Shaft that is highly acclaimed by the clients due to its sturdy construction. Our Poker Vibrator Shaft is fabricated from quality raw materials to assure a longer functional life. Due to its dimension accuracy, our Poker Vibrator Shaft is highly demanded in the market.

Characteristics

  • Design in conformity with International standards.
  • Excellent results on light duty jobs
  • Economical solution when it comes to internal vibration

Description

We are a trusted Manufacturer, Exporter, and Supplied of Poker Vibrator Shaft that is highly acclaimed by the clients due to its sturdy construction. Our Poker Vibrator Shaft is fabricated from quality raw materials to assure a longer functional life. Due to its dimension accuracy, our Poker Vibrator Shaft is highly demanded in the market.

Characteristics

  • Design in conformity with International standards.
  • Excellent results on light duty jobs
  • Economical solution when it comes to internal vibration

Can be Driven By

  • Petrol engine
  • Diesel engine
  • Electric motor

Principle

  • Single piece rotating pendulum generating vibration at 12000 rpm

Dimensions

  • Ranging from 25 mm diameter to 80 mm diameter

Caution

  • Do not use the poker vibrator to move the concrete sideways

Different Hose Lengths :

  • The hose has been treated to increase its strength and make it more resistant to wear and tear
  • High frequency pokers with over dimensioned internal motor
  • Hose with special anti-abrasion protection

Important :

  • Do not leave the needle running in the air as it will overheat and is only efficiently cooled when immersed.
  • Do not stop the vibrator whilst needle is immersed as withdrawal will be difficult
  • Do not lubricate the inside of the needle
  • Clean the needle end tip after every 50 hours of use
  • Strike the needle against the ground to start vibrations
  • When handling needle, always carry it by grasping the rubber sleeve round the drive shaft thus preventing excessive bending of the shaft. Acute bends will cause friction and tend to overheat. Therefore, always keep the flexible shaft as straight as possible when running.
  • To stop the engine, switch off the ignition and turn off the petro.
  • Ensure that needle is immersed fully in the concrete.
  • Needle and flexible shafts should be serviced and cleaned with petrol every 100 hours of use.

The Avon Wire Braided Series is unique. Wire braided rubber hose is made of synthetic rubber and strengthened with wire braided fabrics. It usually consists of “Four or More Layers” including inner Rubber Layer, Middle Rubber Layer, One, Two or Three Steel Wire Braided Layers and outer rubber layers.

Wire Braid Hydraulic Hose, Tube ;
Oil resistant synthetic rubber reinforcement: Wire Braid of high-tensile steel wire. Cover: Black, Abrasion and Weather Resistant Synthetic Rubber.

These kinds of hydraulic rubber hoses are mainly used in mines and. oil field exploration, suitable for construction, lifting transport, forging metallurgy, mining equipment, ships, injection molding machinery, agricultural machinery, machine tools, as well as various industrial sectors. Mechanization and automation of hydraulic transmission system in a certain pressure and temperature of the oil (such as mineral oil, soluble oil, hydraulic oil, fuel oil, lubricants) liquid, water-based liquid (such as emulsion, the oil-water emulsion, water), such as gas and liquid transmission are used).

Characteristics of Rubber Hose :

  • Resistant to oil and grease
  • Resistant to friction
  • Bandage finish
  • Working temperature:- 30°C to 110°C

Mechanical Characteristics :

  • Minimum bending radius-20 cm
  • When the hose is bent to the minimum radius after recovering the straight shape.
  • Steel braid 0.3 steel wire
  • Working pressure: 40 kg
  • Strip material: steel spring

PIAV Series
The PIAV series has been developed and designed to meet international quality standards. We offer an economical alternative to the PIAV series, while giving excellent results on light-duty jobs, PIAV pokers have been designed to minimize operation and maintenance costs, therefore meeting the needs of contractors looking for an economical solution when it comes to internal vibration. The perfectly balanced pendulum results in high output. The PIAV pokers can be driven either by a petrol engine, by a diesel engine or by an electric motor.

The PIAV series, ranging from 25 mm of diameter to 80 mm, feature high frequency and amplitude to ensure the best results in all types of concrete. Principle: a unique balanced single piece rotating pendulum generating vibration at 12000 rpm. The contractors can rely on a long work life thanks to high quality components and production processes.

Technical Specifications

Model PIAV-2506 PIAV-3806 PIAV-4506 PIAV-5706 PIAV-7006 PIAV-8006
Head Diameter (mm) 25 38 45 57 70 80
Head Length (mm) 385 330 360 370 375 375
Head weight (kg) complete 1/260 2/000 3/180 5/120 7/540 8/000
Frequency 12000 12000 11300 11000 10800 9000
Amplitude 1.2 1.6 2.0 2.4 2.8 3.6
Weight vibrations (m/s2) 2.36 4.02 3.50 2.48 2.66 2.88
Rubber Hose (Dia (mm) x length) 30×6 mtr 30×6 mtr 35×6 mtr 35×6 mtr 35×6 mtr 42×6 mtr

Important

  • The above information is a general description only. It is not guaranteed and contains no warranties ot any kind

Starting

  • Move the locking lever on the coupling forward
  • Insert the poker vibrator coupling into the guiding sleeve of the drive unit.
  • Rotate the motor coupling slightly until the clutch dogs engage with the guiding sleeve dogs.
  • Release the locking lever. If the coupling dogs are in engagement the lever will return to its original position.

Never connect the poker vibrator to a drive unit that is running :
On starting it may sometimes be necessary to jolt the poker vibrator sideways to start it vibrating. Make sure that the operating hose does not describe any sharp bends or loops as this will increase wear and reduce its useful life.

Performance Chart

Total no of days poker works without repair 180 days minimum/maximum 240 days
Total cubic meters of concrete without repair Minimum 4000 cubic meters/max. 5000 cubic meters
Average breakdown it mishandled Very rare
Average breakdown when in proper use Nil
Average repair if breakdown occurs after the above given figures 25% on the basic cost of poker
Total no of needle mechanics required to be kept at site during concreting If the site condition has round about 1000 cubic metes if concreting daily is only one
Basic cost of poker other than the branded needle It depends on the size

Other Vibrator Pocker Performances

Total no of days needle works without repair 30 days the maximum
Total cubic meters of concrete without repair Maximum 300 cubic meter
Average breakdown if mishandled Very frequently
Average breakdown when in proper use Frequent
Average repair if breakdown occurs after the above given figures 125 % of the basic cost
Total no of needle mechanics required to be kept at site during concreting If the site condition has round about 1000 cubic metes, if concerting daily, minimum four

 

Spare Parts

Ref. Des. PIAV – 25
2506
PIAV – 38
3806
PIAV – 49
4506
PIAV – 57
5706
PIAV – 70
7006
PIAV – 80
8006
QTY.
END NUT 250601 380601 450601 570601 700601 800601 1
O RING 250602 380602 450602 570602 700602 800602 2
ROTOR PIPE 250603 380603 450603 570603 700603 800603 1
ROTPR (VIB. SHAFT) 250604 380604 450602 570604 700604 800604 1
RETAINING WASHER 380605 1
OIL SEAL 250605 380606 450603 570605 700605 800605 1
BALL BEARING 250606 380607 450604 570606 700606 800606 1
WASHER 450605 570607 700607 800607 1
INNER CORE WITH END TIP 250607 380608 450606 570608 700608 800608 1
END TIP (SHANK) 250608 380609 450607 570609 700609 800609 1
END TIP (SHANK) 250609 380610 450608 570610 700610 800610 1
INNER CORE 250610 380611 450609 570611 700611 800611 1
DRIVER PIN (END TIP) 250611 380612 450610 570612 700612 800612 1
OUTER CORE WITH TUBE 250612 380613 450611 570613 700613 800613 1
CONNECTION TUBE (REAR) 250613 380614 450612 570614 700614 800614 1
CONNECTION TUBE (FRONT) 250614 380615 450613 570615 700615 800615 1
STIFFENER 250615 380616 450614 570616 700616 800616 1
RUBBER COVERING 250616 380617 450615 570617 700617 800617 1
O RING 250617 380618 450616 570618 700618 800618 1
AVON COUPLING 250618 380619 450617 570619 700619 800619 1

Pneumatic Machine ;
Check the compressed air hose and the hose coupling are not damaged. Never attempt to loosen a compressed air hose which is pressurized. First switch off the air at the compressor and then leave the machine running by itself to discharge the hose after some seconds.

Machine powered by petrol or diesel engine: Petrol has an extremely low flash point and can be explosive in certain situations. keep away from all hot or spark generating objects, do not smoke, when handling fuel. Wait until the machine has cooled before filling the tank. Avoid spilling petrol or diesel on the ground.

Starting the Machine
Before starting make yourself familiar with the machine. Make sure that the machine does not show any obvious fault. Then start the machine according the instruction and space catalogue.

Use the machinery only for the purpose for which it is intended. Make sure you # know how to stop the machine quickly in the event of an emergency situation. Do not touch rotating parts during operation.

Maintenance work must only be carried out by skilled personnel. Keep unauthorized persons away from the machine. Do not carry out maintenance work while the machine is moving or the engine is running .Never use a machine which is damaged.

Always concentrate on what you are doing. Use common sense. Never operate the machine if you are tired or under the influence of drugs, alcohol or other substances which can affect your.

Operation
Do not use the Poker Vibrator to move the concrete sideways

Pour the concrete evenly into the foam in 30-50 cm thick layers. Vibrate systematically. Insert the poker vibrator 30-50 cm vertically into the concrete at center which is 8-10 times the diameter of the tube. Push the poker vibrator about 15 cm into the earlier layer of concrete to obtain the best possible bonding between the two layers.
The concrete has been thoroughly vibrated when the surface around the poker vibrator becomes glossy and no large air bubbles break the surface. This normally takes 10-12 seconds. Withdraw the vibrator slowly so that the concrete has time to flow back into the cavity left by the vibrator.

Maintenance : Workshop Tools
No special tool is needed.

To enquire about the desired product(s), just check the box and then click “Enquiry Now” button which is provided below.

 

Lubricants

Model PIAV – 2506 PIAV – 3806 PIAV – 4506 PIAV – 5706 PIAV – 7006 PIAV – 8006
Head Diameter (mm) 25 38 45 57 70 80
Head Length (mm) 385 330 360 370 375 375
Head Weight (Kg) complete 1/260 2/200 3/180 5/120 7/540 8/000
Frequancy (vpm) 12000 12000 11300 11000 10800 9000
Ampitude 1.2 1.6 2.0 2.4 2.8 3.6
Weighted vibration (m/s2) 2.36 4.02 3.50 2.48 2.66 2.88
Rubber Hose (Dis)
(mm / length)
30×6 mtr 30×6 mtr 35×6 mtr 35×6 mtr 35×6 mtr 42×6 mtr

Service and Maintenance :

Disassembly :

  • Clamp the poker in a tube vice.
  • Unscrew the end cap 4 and the end shank 7 (left hand thread)
  • Unscrew the flexible shaft 3 from the vibrator shaft 1(right hand thread)
  • Use pliers at the end of the vibrator shaft and on the flexible shaft
  • Remove the vibrator shaft from the front of the tube
  • If necessary, remove ball bearing 2 and sealing sleeve 5.

General :

  • The Avon PIAV poker vibrator is a high – frequency poker for working concrete. It has a high vibration output and low service and maintenance costs.
  • The poker is designed according to the pendulum principle: low rotation speed of the flexible shaft and high frequency in the vibrator tube.
  • This results in maximum capacity and minimum wear.
  • The poker suits all construction sites operating with electric, gasoline or diesel drive-units. It is provided with a 5m flexible shaft.

Assembly :

  • Replace the 0 rings, sealing sleeves and bearing each time the poker has been repaired.
  • All these parts are included in our maintenance kits <
  • Clean and grease the flexible shaft <.
  • Proceed in the reverse order for re-assembly.
  • Be careful that the vibrators components (tube, vibrator shaft and end cap) should not be lubricated.
  • They should be cleaned and dried as the vibrator will otherwise fail to work.

Reviews

There are no reviews yet.

Be the first to review “Poker Vibrators & Shafts”

Please wait...

Subscribe to our newsletter

Want to be notified when our article is published? Enter your email address and name below to be the first to know.
X