21.5kg TOTAL Gasoline Concrete Vibrator – Heavy-Duty Engine Drive Unit for Professional Concrete Compaction in Ghana
When it comes to structural integrity in Ghana’s construction industry, proper concrete compaction is not optional. It is critical. The 21.5kg TOTAL Gasoline Concrete Vibrator represents a powerful, professional-grade gasoline concrete vibrator drive unit engineered for high-performance concrete consolidation in demanding site conditions where electricity is unavailable or unreliable.
Available at CETECH Ghana both online and in our physical stores across Ghana, this 21.5kg gasoline concrete vibrator is built for contractors, civil engineers, infrastructure developers, block factories, and large-scale industrial operators who demand reliability, portability, and consistent compaction performance.
Whether you are working on foundations in Accra, road works in Kumasi, bridges in Takoradi, or industrial slabs in Tema, this heavy-duty gasoline concrete vibrator provides the power and durability required to achieve dense, air-free concrete structures that meet professional standards.
What Is a 21.5kg Gasoline Concrete Vibrator?
A 21.5kg gasoline concrete vibrator is a heavy-duty, engine-driven drive unit designed to power flexible vibrator shafts (also called poker shafts) used to compact freshly poured concrete. The purpose of vibration is to eliminate trapped air bubbles and ensure maximum density, strength, and bonding within the concrete mix.
This weight class—21.5kg—is a common industry standard for robust, portable drive units equipped with engines ranging from 5.5 HP to 6.5 HP. These machines are specifically designed for:
• Construction sites without electrical power
• Outdoor civil engineering projects
• Remote infrastructure works
• Large slab pours and column casting
The 21.5kg TOTAL Gasoline Concrete Vibrator falls squarely within this heavy-duty category, making it ideal for Ghana’s diverse construction environments.
Engine Power and Performance Specifications
Most gasoline concrete vibrator models in the 21.5kg class feature engines ranging from 5.5 HP to 6.5 HP. These engines are engineered for consistent torque output, stable RPM, and reliable operation under heavy loads.
Engine Type
• Single-cylinder
• 4-stroke
• Air-cooled gasoline engine
• Comparable to Honda GX160 or Robin EY20 equivalents
These engines are globally recognized for durability, fuel efficiency, and ease of maintenance.
Power Output
Depending on the model variant:
• 4.0 kW (5.5 HP)
• 4.8 kW (6.5 HP)
This power range ensures effective vibration transmission to poker shafts, allowing deep concrete consolidation even in thick slabs or reinforced columns.
Operating Speed
• Engine speed: 3600 RPM
• Poker vibration frequency: Significantly higher depending on attached head
High-frequency vibration ensures proper compaction without segregation of aggregates.
Fuel Capacity
• Approximately 3.6 liters
This capacity allows extended site operation without frequent refueling interruptions—essential for large pours in Ghana’s commercial and infrastructure projects.
Dimensions
• Approximate size: 51 x 39 x 51 cm
Compact yet powerful, this footprint ensures easy transport in pickup trucks and construction vehicles.
Popular 21.5kg Gasoline Vibrator Models Available in the Market
CETECH Ghana sources and supplies leading models within this weight class, including globally recognized brands.
Ingco Gasoline Concrete Vibrator (GVR-2 / GVR-22)
The Ingco GVR-2 / GVR-22 is a widely recognized 21.5kg gasoline concrete vibrator designed for demanding construction applications.
Engine Power:
• 4.0 kW (5.5 HP) gasoline engine
Coupling Options:
• Claw type coupling
• Hex type coupling
This flexibility allows compatibility with various poker shafts already in use on Ghanaian job sites.
According to industrybuying.com, the unit is engineered for high performance and durability in demanding construction tasks, making it suitable for contractors who require consistent site reliability.
Wadfow WGB2A12 Gasoline Concrete Vibrator
The Wadfow WGB2A12 gasoline concrete vibrator is another professional-grade unit in the 21.5kg category.
Engine Power:
• 4.0 kW (5.5 HP)
Compatibility:
• Designed for use with vibrator pokers such as WVRP2A38
• WVRP2A45
• WVRP2A60
Weight Confirmation:
• Explicitly listed at a net weight of 21.5 kg
This makes it ideal for builders seeking compatibility with existing Wadfow poker shafts.
Tolsen 6.5HP Concrete Vibrator (Model 79630)
For higher output requirements, the Tolsen 79630 delivers enhanced performance.
Power Output:
• 4.8 kW (6.5 HP)
Engine:
• Loncin engine
Coupling:
• Universal claw-type coupling
Described as a professional-grade unit suitable for bridges and road works, this higher-horsepower option is ideal for large-scale infrastructure development across Ghana.
Coupling Types: Claw vs Hex – What Ghanaian Contractors Need to Know
One of the most important buying decisions is selecting the correct coupling type.
Claw Coupling
• Fast and easy attachment
• Common in large construction projects
• Widely compatible with standard shafts
Hex Coupling
• More secure torque transmission
• Ideal for heavy-duty and extended use
• Preferred for precision compaction
If you already own a poker shaft, matching the correct coupling type is critical. CETECH Ghana offers consultation services to help contractors choose the right configuration.
Are you looking for a specific coupling type (Claw or Hex) to match an existing vibrator poker, or do you need a complete kit including the shaft and head? Our technical team can assist both online and in-store.
Material Composition and Build Quality
The 21.5kg gasoline concrete vibrator is engineered for industrial durability.
Frame Construction:
• Heavy-duty steel housing
• Reinforced base frame
• Vibration-resistant mounts
Engine Components:
• Cast iron cylinder liner
• High-strength crankshaft
• Durable recoil start mechanism
Environmental Resistance:
• Designed for dusty Ghanaian construction environments
• Resistant to moderate moisture exposure
• Protected engine housing to prevent debris intrusion
This rugged construction ensures long service life even under continuous daily site operation.
Performance Advantages Over Electric Concrete Vibrators
In Ghana, many sites face inconsistent electricity supply. A gasoline concrete vibrator offers several advantages:
• Independence from grid power
• Ideal for remote and rural projects
• Higher portability
• No extension cables required
• Reduced trip hazards on site
For large foundation pours, road construction, and bridge works, gasoline-powered units remain the preferred choice.
Practical Applications in Ghana
The 21.5kg gasoline concrete vibrator is used across multiple industries:
Construction
• Residential building foundations
• Commercial slab casting
• High-rise column compaction
• Beam and lintel consolidation
Infrastructure Development
• Bridge decks
• Road works
• Drainage systems
• Culverts
Mining and Oil & Gas
• Equipment base foundations
• Structural reinforcement works
• Industrial flooring
Manufacturing and Warehousing
• Heavy-duty industrial floors
• Loading bays
• Storage slab construction
Agriculture
• Farm structures
• Concrete water tanks
• Irrigation foundations
This wide application range makes it an essential tool for Ghana’s growing infrastructure sector.
Maintenance and Safety Tips
To ensure long service life, manufacturers recommend the following:
Check Oil Levels
Most units feature low-oil sensors or alarms to prevent engine damage. Always verify oil levels before operation.
Handle with Care
Avoid tight bends greater than 90° in the vibrator poker shaft. Excessive bending reduces vibration efficiency and accelerates wear.
Proper Storage
Store in a dry place to prevent fuel degradation and rust in the recoil start mechanism.
Regular Cleaning
Remove cement splashes immediately after use to prevent corrosion.
Fuel Quality
Use clean, recommended-grade gasoline to maintain optimal combustion efficiency.
CETECH Ghana also offers servicing support and spare parts sourcing for professional contractors.
Durability and Lifespan
With proper maintenance, a 21.5kg gasoline concrete vibrator can deliver several years of consistent performance.
Factors affecting lifespan:
• Maintenance discipline
• Operating environment
• Quality of fuel
• Proper storage
The heavy-duty 4-stroke engine design ensures lower wear rates compared to two-stroke alternatives.
Buyer Concerns and Decision-Making Factors
When selecting a gasoline concrete vibrator in Ghana, buyers typically consider:
• Engine horsepower
• Coupling compatibility
• Brand reliability
• Spare parts availability
• Fuel efficiency
• Weight and portability
• Price and long-term value
CETECH Ghana ensures competitive pricing, bulk supply options, and technical guidance to support informed purchasing decisions.
Gasoline Concrete Vibrator Price in Ghana
The gasoline concrete vibrator price in Ghana varies depending on:
• Brand
• Engine capacity (5.5 HP vs 6.5 HP)
• Coupling type
• Included accessories
CETECH Ghana provides transparent pricing online and in-store, along with bulk discounts for contractors, government projects, and industrial procurement.
Bulk Supply and Industrial Sourcing
For large construction companies, government tenders, and infrastructure developers, CETECH Ghana offers:
• Bulk supply agreements
• Industrial sourcing
• Nationwide delivery
• Procurement consultation
• Technical product matching
We serve contractors across Accra, Tema, Kumasi, Takoradi, Tamale, and other regions.
Complete Kits Available
In addition to standalone drive units, CETECH Ghana supplies:
• Flexible vibrator shafts
• Concrete vibrator heads (38mm, 45mm, 60mm)
• Full gasoline concrete vibrator kits
• Replacement couplings
• Spare parts
This ensures a one-stop solution for contractors.
Why Buy from CETECH Ghana?
CETECH Ghana is a trusted supplier of professional construction equipment in Ghana.
We offer:
• Genuine products
• Online ordering convenience
• Physical store inspection
• Technical consultation
• After-sales support
• Bulk contractor pricing
Our dual online and offline presence ensures accessibility and reliability for Ghanaian customers.
Final Value Proposition
The 21.5kg TOTAL Gasoline Concrete Vibrator represents the ideal balance between power, portability, and professional-grade durability. With engine options ranging from 5.5 HP to 6.5 HP, compatibility with Claw and Hex couplings, and standard specifications such as 3600 RPM operation and 3.6L fuel capacity, this machine is engineered for Ghana’s toughest construction environments.
Whether you are building residential homes, highways, bridges, industrial plants, or agricultural structures, this gasoline concrete vibrator delivers the compaction performance necessary for structural integrity and long-term durability.
Order online today from CETECH Ghana or visit our physical stores to inspect the unit in person. For bulk orders, technical consultation, or complete kits including shafts and heads, our team is ready to assist.
Build stronger. Build safer. Build with confidence using a professional 21.5kg gasoline concrete vibrator from CETECH Ghana.
