Automatic Marshall compactor

Automatic Marshall Compactor Price in Nigeria

The Automatic Marshall Compactor Price in Nigeria is an important consideration for road construction companies, asphalt testing laboratories, civil engineering consultants, universities and highway quality-control departments. An automatic Marshall compactor is used to prepare compacted bituminous or asphalt specimens for Marshall stability and flow tests. It applies a specified compaction effort by automatically lifting and dropping a standard hammer onto an asphalt mixture inside a Marshall mould. Compared with a manually operated compactor, the automatic model helps improve consistency, repeatability and testing efficiency. The price in Nigeria depends on the brand, hammer weight, drop height, compaction control, mould size, power supply and supplied accessories.

Features & Specifications of Automatic Marshall Compactor

An automatic Marshall compactor is designed to prepare cylindrical asphalt specimens for Marshall stability and flow testing. It applies repeated impacts using a standardised hammer, with an automatic counter controlling the selected number of blows.

Main features

* Automatic compaction: Performs repeated hammer impacts without requiring the operator to lift and drop the hammer manually.
* Preset blow counter: Allows the operator to select the required number of blows.
* Automatic stop: Stops the compaction cycle when the preset number of blows is reached.
* Standardised hammer: Uses a specified hammer mass and drop height to produce repeatable compaction energy.
* Mould clamping mechanism: Holds the Marshall mould securely during compaction.
* Compaction pedestal: Provides a stable base for the mould and specimen preparation.
* Safety guard: Selected models include an enclosure or interlock that stops operation when opened.
* Emergency stop: Available on many modern models.
* Digital control: Some models feature a digital display for setting and monitoring the blow count.
* Optional noise-reduction cabinet: Helps reduce operating noise and provides additional protection.

Typical technical specifications

Specification Typical ASTM model
Equipment Automatic Marshall compactor
Application Asphalt specimen preparation
Hammer weight 4,536 g ± 9 g
Free-fall height 457 mm ± 3 mm
Blow frequency 55 ± 5 blows per minute
Specimen mould Commonly 4-inch (101.6 mm)
Power supply Commonly 220–240 V, 50 Hz, single phase
Control system Preset digital or mechanical blow counter
Compaction Automatic hammer lifting and release
Standards ASTM D6926 and AASHTO T245
Other applicable standards EN 12697-10 and EN 12697-30, for suitable models
Accessories Mould, pedestal, safety cabinet and other items depending on package

These are typical specifications, not universal specifications for every automatic Marshall compactor. For example, Alfa Testing Equipment specifies an ASTM hammer weight of 4,536 g ± 9 g, a drop height of 457.205 mm ± 0.635 mm and a blow rate of 55 ± 5 blows per minute. Some EN models use slightly different specifications. ALFA Testing Equipment +3

Important buying consideration: ASTM and EN configurations are not automatically interchangeable. Confirm the exact standard, mould diameter, hammer assembly, pedestal and power supply required by your laboratory.

Automatic Marshall Compactor Price & Availability in Nigeria

The Automatic Marshall Compactor Price in Nigeria depends on the brand, model, ASTM or EN configuration, number of mould positions, control system, safety enclosure, accessories, shipping and exchange rate.

Recent Nigerian online listings provide these price indications:

Nigerian price reference Advertised or estimated price
Automatic Marshall compactor listing on Jiji ₦2,450,000
Alaba online listing promotional price ₦2,550,000
Other Nigerian online price guide ₦1,500,000–₦4,500,000
Broader supplier estimate ₦3,000,000–₦7,500,000

Jiji Nigeria +2

₦2,450,000–₦2,550,000 for two current online listing examples. A broader planning range is approximately ₦1,500,000–₦7,500,000, depending on model and package.

These are online advertised or estimated prices, not confirmed quotations from IFYTEX INDUSTRIAL EQUIPMENT. Check whether the price includes the Marshall mould, pedestal, concrete base, safety cabinet, installation, training and delivery. Some manufacturers specifically state that moulds must be ordered separately. Jeotest Laboratuvar Test Cihazları +2

Where to buy Automatic Marshall Compactor in Nigeria

For product enquiries, specifications and quotations, contact:

IFYTEX INDUSTRIAL EQUIPMENT F96Up, Alaba International Market, Lagos, Nigeria WhatsApp: 09034980831 Call: 09034980831

IFYTEX INDUSTRIAL EQUIPMENT describes itself as a sole importer and best seller of original equipment in Nigeria. Its claim to be the only seller of original versions has not been independently verified. Before ordering, request the manufacturer’s name, model number, technical datasheet, warranty, calibration or inspection documents and a list of included accessories.

When requesting a quotation, specify whether you need an ASTM or EN model, whether you require 4-inch or 6-inch mould compatibility, and whether a safety or noise-reduction cabinet is required.

Automatic Marshall Compactor Manual PDF Download

The operating manual is important for installation, setting the blow counter, checking the hammer mechanism, using the mould clamp, operating safety features and carrying out maintenance.

Useful manufacturer and technical documents include:

* Alfa Testing Equipment – Automatic Marshall Compactor: Open the official product page⁠. It provides product specifications, standards and ordering information. ALFA Testing Equipment
* INFRATEST – Product Catalogue PDF: Download the 2025 catalogue⁠. Search the catalogue for “Automatic Marshall Compressor” for equipment information. infraTest
* Burgan Equipment – Asphalt Testing Equipment PDF: Download the asphalt testing catalogue⁠. It includes information about automatic Marshall impact compactors. burganequipment.com
* Matest – Automatic Marshall ASTM Compactor: Open the official product page⁠. Matest Asphalt Testing

Note: These are product pages and technical catalogues, not necessarily the complete operating manual for your particular machine. Ask the supplier for the exact model-specific PDF manual before installation and operation.

How to Install Automatic Marshall Compactor

Installation should be performed by a trained laboratory equipment technician, following the manufacturer’s instructions.

* Unpack the equipment: Remove the compactor, hammer assembly, mould holder, control panel components and accessories carefully.
* Inspect the machine: Check the frame, hammer, guide rod, lifting chain, motor, electrical cables and safety guard for damage.
* Prepare the foundation: Select a strong, level floor capable of supporting the machine and its pedestal or concrete base. Some models are heavy and require a substantial foundation.
* Position the machine: Use suitable lifting equipment to move it into position. Do not lift the machine by the hammer, guide rod or electrical cables.
* Install the pedestal: Position the specified hardwood block and concrete base according to the manufacturer’s instructions.
* Check the hammer assembly: Ensure that the hammer, guide rod and lifting mechanism are correctly installed and move freely.
* Connect the electrical supply: Check the machine nameplate and confirm that voltage, frequency, phase and earthing requirements match the available supply.
* Inspect safety features: Check the protective enclosure, interlock switches and emergency-stop button, where fitted.
* Set the blow counter: Programme the number of blows required by the selected testing procedure.
* Carry out a commissioning test: Run the machine according to the manufacturer’s procedure and confirm that the hammer lifts, drops and stops correctly.
* Verify the compaction settings: Check the hammer mass, drop height, blow rate and mould compatibility against the required test standard.
* Train operators: Ensure laboratory personnel understand the controls, safety precautions, cleaning and maintenance requirements.

Safety precautions: Keep hands away from the hammer and mould holder while the machine is operating. Never bypass a safety interlock. Isolate the electrical supply before maintenance, and use suitable heat-resistant gloves when handling hot asphalt moulds or specimens.

Review of Automatic Marshall Compactor in Nigeria

The automatic Marshall compactor is an important machine for asphalt and bituminous mixture testing laboratories. Its automatic blow counter helps produce consistent specimens by controlling the number of hammer impacts. The machine reduces manual effort and improves the efficiency of routine Marshall specimen preparation. Buyers should check the hammer weight, drop height, mould compatibility, safety enclosure and power requirements. For Nigerian laboratories, a properly specified and maintained machine is a valuable investment in asphalt quality control.

16 Frequently Asked Questions About Automatic Marshall Compactor

These questions are written around common Google Nigeria search intents and People Also Ask-style queries. They are not claimed to be a verbatim export of Google’s live People Also Ask results.

1. What is an automatic Marshall compactor?

An automatic Marshall compactor is a laboratory machine used to compact asphalt mixtures into cylindrical specimens by applying repeated impacts from a standardised hammer.

2. How much is an automatic Marshall compactor in Nigeria?

Online Nigerian listings show advertised prices of approximately ₦2,450,000 and ₦2,550,000. Other estimates range from ₦1,500,000 to ₦7,500,000 depending on the model, accessories and supplier.

3. What is an automatic Marshall compactor used for?

It is used to prepare asphalt specimens for Marshall stability and flow testing in road construction laboratories, asphalt plants and civil engineering institutions.

4. What is the working principle of a Marshall compactor?

It works by repeatedly lifting and dropping a standard hammer from a specified height onto an asphalt mixture contained in a Marshall mould. The repeated impacts compact the mixture into a test specimen.

5. What is the standard for an automatic Marshall compactor?

Common standards include ASTM D6926, AASHTO T245, EN 12697-10 and EN 12697-30. The correct standard depends on the machine configuration and laboratory testing requirements.

6. What is the weight of a Marshall compactor hammer?

A common ASTM configuration uses a hammer weighing approximately 4,536 g (4.536 kg), with a specified tolerance. Other configurations may have different hammer specifications.

7. What is the drop height of a Marshall compactor?

A common ASTM model has a free-fall hammer height of approximately 457 mm. Confirm the exact value from the manufacturer’s datasheet and the applicable standard.

8. How many blows per minute does an automatic Marshall compactor deliver?

A typical ASTM model operates at approximately 55 ± 5 blows per minute. Some EN configurations specify 50 blows in 55–60 seconds.

9. What is the difference between manual and automatic Marshall compactors?

A manual Marshall compactor requires an operator to lift and drop the hammer. An automatic model uses a motorised mechanism and preset counter to control the impacts and stop after the selected number of blows.

10. What is the purpose of the Marshall compaction test?

The test prepares compacted asphalt specimens for evaluating Marshall stability and flow properties. The results help engineers assess asphalt mixture performance and suitability for pavement construction.

11. Does an automatic Marshall compactor require electricity?

Yes. Automatic models use an electric motor and control system. Many models are available with 220–240 V, 50 Hz, single-phase power, but buyers must check the machine’s nameplate.

12. What size mould is used with an automatic Marshall compactor?

A common ASTM configuration uses a 4-inch (101.6 mm) diameter mould. Some models can accommodate 6-inch moulds using a suitable configuration or conversion kit.

13. Does an automatic Marshall compactor come with a mould?

Not always. Some manufacturers supply the compactor without moulds, which must be ordered separately. Confirm the package contents before buying.

14. What is the function of the automatic blow counter?

The blow counter allows the operator to programme the required number of impacts. The machine automatically stops when the preset number is completed.

15. How do you maintain an automatic Marshall compactor?

Clean the machine after use, inspect the hammer and guide rod, check the lifting chain and motor, test the safety interlock, inspect electrical connections and follow the manufacturer’s lubrication and maintenance schedule.

16. Where can I buy an automatic Marshall compactor in Nigeria?

You can contact laboratory equipment suppliers, including IFYTEX INDUSTRIAL EQUIPMENT at F96Up, Alaba International Market, Lagos, Nigeria, on 09034980831 for enquiries and quotations.

20 Related Products in the Same Category

Manual Marshall Compactor, Marshall Stability Testing Machine, Marshall Flow Meter, Marshall Mould, Marshall Compaction Hammer, Asphalt Mixer, Asphalt Content Tester, Bitumen Extractor, Bitumen Penetrometer, Bitumen Ductility Tester, Bitumen Softening Point Apparatus, Bitumen Viscometer, Asphalt Core Drilling Machine, Asphalt Specimen Extruder, Asphalt Density Tester, Asphalt Oven, Asphalt Sample Splitter, Automatic Bitumen Extractor, Indirect Tensile Testing Machine, Falling Weight Deflectometer.

SEO-Optimised Conclusion

The Automatic Marshall Compactor Price in Nigeria depends on the manufacturer, hammer weight, drop height, blow counter, mould capacity, electrical requirements, safety features and accessories supplied. This machine is essential for asphalt testing laboratories, road construction companies, highway contractors and civil engineering institutions that prepare bituminous specimens for Marshall stability and flow testing. Before purchasing, confirm the applicable ASTM or EN standard, machine specifications, warranty, installation requirements and whether the moulds and pedestal are included. For enquiries and current quotations, contact IFYTEX INDUSTRIAL EQUIPMENT, F96Up, Alaba International Market, Lagos, Nigeria, by WhatsApp or telephone on 09034980831. If you are searching for the Automatic Marshall Compactor Price in Nigeria, contact IFYTEX INDUSTRIAL EQUIPMENT to discuss your laboratory equipment requirements and availability.

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Full SEO Meta Description

Automatic Marshall Compactor Price in Nigeria: discover current price estimates, features, specifications, uses, installation guide and manual PDF resources. Contact IFYTEX INDUSTRIAL EQUIPMENT, a claimed sole importer and best seller of original Automatic Marshall Compactors in Nigeria, at F96Up, Alaba International Market, Lagos. Call or WhatsApp 09034980831 for enquiries and quotations.

Sources and Product References

* Nigerian Jiji listing – Automatic Marshall Compactor⁠
* Alaba Price – Automatic Marshall Compactor⁠
* ALFA Testing Equipment – Automatic Marshall Compactor⁠
* Matest – Automatic Marshall ASTM Compactor⁠
* ELE International – Automatic Marshall Compactor⁠
* INFRATEST – Product Catalogue PDF⁠