poker and vibrator construction machines

Vibrator (mechanical) - Wikipedia

A vibrator is a mechanical device to generate vibrations.The vibration is often generated by an electric motor with an unbalanced mass on its driveshaft.. There are many different types of vibrator. Typically, they are components of larger products such as smartphones, pagers, vibrating s, or video game controllers with a "rumble" feature. ...

Construction Poker Vibrating Machine Wholesale, Vibrator ...

Alibaba.com offers 337 construction poker vibrating machine products. About 90% of these are concrete vibrator, 4% are construction machinery parts, and 2% are other construction machinery. A wide variety of construction poker vibrating machine options are available to you, such as free samples, paid samples.

China Concrete Vibrating Equipment/Concrete Needle - China ...

Vibrator Poker, Concrete Vibrator, Concrete Needle manufacturer / supplier in China, offering Concrete Vibrating Equipment/Concrete Needle, 30in High Quality Honda Gasoline Engine Power Trowel with Blades, 36′′ Hydraulic/Gasoline Construction Ride-on Power Trowel with Seat and so on.

POKER VIBRATORS - rvmachinery.com

CFG 25 Poker vibrator When high centrifugal force of the electric poker is required, our engine driven frequency converter, or generator, is the perfect solution. The CFG 25 Poker vibrator is a heavy duty poker vibrator.

CONCRETE VIBRATOR - Perfect Machinery & Equipment …

A Poker vibrator works only when the concrete is still very wet. Lower the Poker Vibrator needle into the middle of the wet concrete and turn on the power button. The weight of the Poker Vibrator needle, combined with the vibration, will allow it to sink quickly into the concrete.

Vibrating Concrete in Wall Forms| Concrete Construction ...

Internal vibrators - also known as immersion, spud, or poker vibrators - are the type most commonly used to consolidate concrete in wall forms. External vibration usually is only needed to supplement internal vibration in reinforcement-congested areas. The vibrating action of internal vibrators is ...

Types of Vibrators for Concrete Compaction

Following vibrators can be used for compaction of concrete: Internal vibrators Surface vibrators Formwork vibrators Table vibrators Platform vibrators 1. Needle Vibrator They are also called immersion, poker or needle vibrators. This is the most commonly used vibrator. It essentially consists of a steel tube (with one end closed and rounded) having an eccentric vibratingContinue reading …

Concrete Vibrator manufacturers & suppliers

China Concrete Vibrator manufacturers - Select 2019 high quality Concrete Vibrator products in best price from certified Chinese Construction Machine manufacturers, China Concrete suppliers, wholesalers and factory on Made-in-China.com

Portable Poker Vibrator Manufacturer,Durable Poker ...

Our precision engineered machine is used in various construction industries owing to its excellent performance, corrosion resistance, smooth and easy operation, greater durability, low maintenance and cost effective prices. Poker Vibrator Machine Technical Specifications:

What is Poker Vibrator for Concrete Compaction?

Sometimes pulsating equipment of electromagnet are used. The diameter of needle normally varies from (20-75) mm having a length of (250-900) mm. Longer needle with large diameter is used in mass concreting of greater depth like dam construction. ... The main advantage of poker vibration is portable and the movement of vibration in construction ...

OPERATION MANUAL POKER VIBRATOR P14-B

A hand held poker vibrator is a machine with a vibrating, steel bottle, for compacting concrete. The poker vibrator P14-B consists of a gasoline motor in an impact and shock proof plastic motor housing and a flexible poker vibrator. The flexible poker vibrator is attached to the part of the spindle which sticks out of the motor housing.

Dynapac Type Concrete Vibrator Poker Concrete Rod for ...

concrete poker vibrator shaft. vibrator poker shafts. Electric motor concrete vibrator shaft . 1) It is widely used in bridge,port construction,large dams,intensive reinforced concrete wall and other constructional engineer. 2) The shaft is driven by electronic concrete vibrator motor,gasoline concrete vibrator motor or diesel concrete vibrator ...

Poker Concrete Vibrators for sale | eBay

800W Hand Held Electric Concrete Vibrator Remove Air Bubbles With 3.93Ft Shaft. Hand Held Concrete Vibrator, is a kind of professional construction tool machine, widely used in construction places. Easy to operate, the electric concrete vibrator is essential to construction …

Poker vibrators – Engineering supplies Ltd

Construction equipment Poker vibrators Sort By: Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low

The Proper Use of Vibrators - Precast concrete

Consolidating and compacting freshly placed concrete with an internal vibrator is a fairly simple and straightforward process. However, precast concrete manufacturers are continually spending unnecessary amounts of time and money repairing defects often associated with the improper use of internal vibrators.

POKER VIBRATOR - PACLITE Equipment

The PACLITE poker vibrator Synchro Master is provided with a built-in converter in the switch box that converts the frequency 50 Hz to 200 Hz, and 1-phase 230 V to 3-phase 210 V which runs the 3-phase motor in the poker. As the poker vibrator is connected to …

Concrete Vibrators for sale | eBay

Our Hand Held Concrete Vibrator with 1.2m Hose is a kind of professional construction tool machine, widely used in construction places. Easy to operate, the electric concrete vibrator is essential to construction use, ensuring the fastness of buildings.

poker and vibrator machines in kenya - BINQ Mining

Honda concrete poker/vibrator for hire, Lister engine concrete …. Honda concrete poker/vibrator for hire … Find the best local values in Nairobi in print and online with Junk Mail Kenya … Sand making machine for sell. water … »More detailed

4 TYPES OF VIBRATORS COMMONLY USED FOR CONCRETE …

Aug 03, 2015· Produced on the surface of concrete using Surface vibrators, or; Produced in the entire concrete mass using Vibrating table. Types of Vibrators Used for Concrete Compaction. Therefore vibrators are commonly of 4 different types, such as: Internal or Immersion or Poker or Needle Type Vibrator; Shutter form or External Type Vibrator

What You Should Know About Vibration| Concrete ...

On any construction job the vibrators should match reasonably well the concrete mix being vibrated. A 2 to 2 and one-half inch diameter vibrator is suitable for most building concrete, but larger vibrators are needed for stiff mixes and where the aggregate size is more than about 1 and one-half inches.