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Concrete Vibrator Needle

Name: Concrete Vibrator Needle
Brand: Sami Lab Tek
Price: 4000.0 INR
Availability: InStock

Price 4000.0 INR/ Unit

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MOQ : 1 Unit

Concrete Vibrator Needle Specification

Equipment Type
Concrete Vibrator Needle

Interface Type
Mechanical connection to vibration motor

Features
Abrasion-resistant hardened steel head, flexible shaft, rapid concrete settlement, corrosion resistant

Application
Concrete compaction in construction projects

Mounting Type
Shaft coupling (to electric or petrol vibrator motors)

Frequency
12000-16000 Vibrations per minute (vpm)

Operating Voltage
220V / 110V (depends on motor used)

Power Supply
Electric (compatible with standard concrete vibrator motors)

Response Time
Immediate

Automation Grade
Manual

Humidity
0-100% RH (operating environment)

Hardness
Steel tube-HRc 50-65 (head)

Temperature
-10C to 50C (operating range)

Usage
To remove air bubbles and ensure proper compaction of concrete

Machine Weight
2.8 - 4.5 kg (depending on length)

Control Mode
Manual

Vibration Amplitude
1.2-1.8 mm

Drive Compatibility
Can be used with electric, petrol, or diesel vibrator motors

Shaft Length
0.6m to 6m (as per model selection)

Corrosion Resistance
Yes

Needle Tip
Fitted with spiral or straight design for efficient compaction

Head Material
Hardened and tempered alloy steel

Needle Diameter
25mm / 38mm / 40mm / 50mm / 60mm (varies by model)

Flexible Shaft Material
High tensile spring steel with rubber protection

About Concrete Vibrator Needle

Concrete Vibrator Needle is a high-performance construction tool attachment used for compacting concrete and removing trapped air bubbles during pouring applications. It helps in achieving dense, strong, and smooth concrete structures by ensuring uniform settling of concrete mixtures.

Manufactured using high-quality hardened steel, the vibrator needle offers excellent durability, vibration efficiency, and long service life. It is suitable for use with portable and electric concrete vibrators in construction sites, civil engineering projects, columns, beams, slabs, and foundations.

Features:

Strong and durable construction
High vibration efficiency
Rust and wear resistant
Easy installation and operation
Provides uniform concrete compaction
Low maintenance
Long operational life

Applications:

Building construction
RCC columns and beams
Bridges and dams
Roads and foundations
Industrial and commercial projects

Specifications:

Material: Hardened Steel
Size: Various sizes available
Usage: Concrete Compaction
Surface Finish: Polished
Compatibility: Portable/Electric Concrete Vibrators

Available in different diameters and lengths as per customer requirements.

Versatile Sizes for Diverse Applications

Select from a range of shaft lengths and needle diameters to match your project needs, ensuring compatibility with various slab thicknesses and construction complexities. The flexible shaft and hardened needle are engineered for both small-scale jobs and large construction sites, delivering efficient, uniform compaction every time.

Engineered for Tough Environments

With a shaft made from high-tensile spring steel and a rubber protective layer, this concrete vibrator needle resists abrasion and corrosion. It operates smoothly in extreme humidity and temperatures from -10C to 50C, providing unwavering performance regardless of site or climate challenges.

Efficient, Immediate Results

Thanks to its high vibration frequency (12,000-16,000 vpm) and rapid response, this vibrator needle ensures prompt air bubble removal and superior concrete settlement. Its robust mechanical interface supports quick mounting to compatible vibrator motors, offering minimal downtime and maximized productivity.

FAQ's of Concrete Vibrator Needle:

Q: How do I select the right shaft length and needle diameter for my project?

A: Choose the shaft length (ranging from 0.6m to 6m) and needle diameter (25mm to 60mm) based on the thickness of the concrete and access requirements. Longer shafts and larger needles are ideal for deep or thick pours, while smaller options suit confined spaces or thinner slabs.

Q: What are the main benefits of using this concrete vibrator needle?

A: Using this equipment ensures efficient removal of air bubbles, rapid compaction, and a dense, uniform concrete finish. The corrosion-resistant materials and robust design extend product life, and its compatibility with various motor types provides flexibility on the job site.

Q: How do I operate and maintain the concrete vibrator needle?

A: This tool is manually controlled and connects to electric, petrol, or diesel vibrator motors via a shaft coupling. Ensure it is properly attached, operate within recommended conditions (0-100% humidity, -10C to 50C), and routinely inspect the shaft and head for wear to maintain performance.

Q: Where is this equipment typically used?

A: The concrete vibrator needle is commonly used on construction sites for the compaction of concrete in foundations, columns, beams, slabs, and walls, ensuring structural integrity by minimizing voids and honeycombing.

Q: What makes the needle head durable and resistant to wear?

A: The needle head is crafted from hardened and tempered alloy steel with a steel tube hardness of HRc 50-65. Its abrasion-resistant design retains effectiveness even during prolonged, intensive use in tough construction environments.

Q: When should I use a spiral vs. straight needle tip?

A: A spiral tip is often preferred for improved concrete agitation and faster air bubble removal, while a straight tip is suitable for standard compaction tasks in most slab and beam applications.

Q: What process ensures concrete is properly compacted with this needle?

A: Insert the vibrating needle vertically into the poured concrete, allowing the head to reach the required depth. Move methodically across the area, ensuring each insertion overlaps the previous zone to achieve full compaction and optimal concrete density.

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