Mikasa tamping rammer factory

Types of Mikasa Tamping Rammer

The types of tamping rammers may vary depending on their applications, fuel type, and other features.

• Applications

  Some tampers, such as Mikasa PTG-60, are applicable for gravel backfill, embankment, trenches, and pipelines. Others, like Mikasa TPG-60, with different sizes and weights, are better for asphalt and concrete mix.

• Operating Mechanisms

  Tamping rammers work by applying vertical impact to the ground, which results in lateral blooms of compaction. The lateral blooms help to create a denser, more stable area of soil, which is essential for building foundations, road construction, and other projects. The machines are generally 16 to 18 inches wide, and their footpads can be changed to suit different tasks.

  Pneumatic Rammers

  Generally, there are diesel, gasoline, and electric tamping rammers. Pneumatic rammers use compressed air to generate the vertical blows and power the piston movements.

  Vibratory Rammers

  Vibratory rammers mix the vibrating motion with vertical pounding. They are suitable for loosely and fastly settling the soils.

• Fuel Types

  Diesel tamping rammers are more compact, powerful, and suitable for large-scale construction projects. Gasoline rammers are versatile and suitable for various outdoor construction projects.

Specifications and maintenance of Mikasa tamping rammers

Specifications

• Weight: The weight of the tamping rammer affects its control and maneuverability. Typically, the weight of the tamping rammer is around 60kg. Mikasa MTX models are lightweight and easy to handle for extended periods.
• Operating Speed: The operating speed of a tamping rammer is generally between 12 and 15 strokes per minute. Mikasa tamping rammers are designed to achieve optimal compaction at a specified operating speed, ensuring efficient handling of various soil types and project requirements.
• Effective Foot Size: The effective foot size varies among models, typically ranging from 250mm to 300mm. The foot size directly impacts the compaction of the tamping area. A larger foot size increases the coverage rate, while a smaller foot size enhances maneuverability in confined spaces.
• Jump Depth: The tamping depth of a tamping rammer, also known as its jump depth, refers to the maximum vertical displacement the machine can achieve during its compaction operation. Mikasa tamping rammers can achieve a jump depth ranging from 30 to 40mm. The jump depth may vary depending on the specific model and configuration of the Mikasa tamping rammer.

Maintenance

• Daily checklist:

Run the motor and check:

• Check the walking/operation/stop control for its function and no binding.
• Check the torque controller for its function and no binding.
• Check the fuel system for leaks.
• Check the foot assembly for any cracks and loose parts.
• Check the guide handle for loose parts and damage.
• Check the motor stop/control and practice it.
• Check the depletion of the fuel system manually.
• Long as it is safe from any damage.
• Weekly Check:

Perform the daily checks and further:

• Check the accumulated oil in the air filter. Drain the oil if necessary.
• Check the driving belt and clutch for loose and worn parts.
• Check both sides of the tines for loose and worn parts, i.e. guide bands.
• Examine the motor bolts, frame bolts, and engine mount bolts required to be tight.
• Clean any dirt or debris around the motor and the cooling fan.
• Inspect the engine for any loose wiring and belts.
• Wash any dirt now dried on the engine that may cause draughting issues.
• Monthly checks:

Monthly maintenance can increase the machine's lifespan significantly, as performing more frequent repairs can be more expensive.

In addition to the above inspections, please:

• Drain the fuel tank and clean the tank.
• Replace the air-cleaner element if it is foamed.
• Replace the engine oil with a new oil.
• Replace the oil filter if applicable.
• Replace diesel/rubber/fuel caps and any other seals that look worn or corroded.
• Check all grease fittings and apply grease.
• Inspect the clutch and belt drive system for worn parts and loose fittings.
• Examine the rear and lower side tines for any incidence of wear and tear.
• Inspect the frame for cracks and the front guide rails for any loose parts and guide pieces.
• Replace the guide bands if they look worn.
• Clean the electrical contacts and inspect the wiring systems for cracks and loose parts.
• Remove the motor pulleys and belts and clean the debris.
• Wash the engine with a detergent and remove any dirt build-up, especially around the cooling fan.
• As with all motor-driven tamping rammers, be familiar with the manufacturer's service manuals. Inquire about the specific Mikasa parts manual, as parts manuals may differ from service manuals.

Following these procedures will increase the longevity of the tamping rammer and ensure it compacts soil optimally and efficiently.

Uses of a Mikasa Tamping Rammer

The versatile Mikasa tamping rammer has a variety of uses in the construction industry. Its primary use is to compact soil. This soil can be loose granular or cohesive soil. The machine does this efficiently, even in confined spaces where larger compactors cannot be used.

Other uses of the tamper include:

• It is used to lay a solid sub-base when constructing roads, driveways, sewer trenches, and sidewalks.
• By compacting soil around basis, the rammer provides stable foundations for the construction of buildings and other structures.
• The device can also be used to compact asphalt for road construction.
• Compacting backfill material around pipes, posts, and cables is another use of the tamper. It helps ensure stability and prevents future settlement.
• When digging using shovels in loose or sandy soils, the rammer can be used to compact excavated areas to increase stability.
• Inland the ranch or farm setting, the tamper can be used to compact around fence posts to provide better support for the posts.
• The device is used to create light to moderate levels of soil consolidation when farming or ranching. This improves soil structure and helps moisture retention.

How to Choose a Mikasa Tamping Rammer

Choosing the right tamping rammer requires careful consideration of several features and factors. One shouldn't just fall for the appealing surface of the equipment but consciously pick what would make a significant impact on the project.

• Project Requirements: When selecting the right tamping rammer, it is crucial to consider the types of projects. The kind of soil one will work with also falls under project requirements. If one works with cohesive or granular soil, a versatile medium-sized rammer will suffice. However, consider using specialized equipment if one works with isolated jobs like working in trenches or confined spaces.
• Weight and Size: The weights and sizes of tamping rammers may differ from one model to another. Medium-sized rammers are versatile and good for use, while smaller ones are more comfortable to use, especially in limited spaces. Larger rammers, like the heavy-duty 15'' cases, are great for large open areas. Consider the size and weight of the tamper, as it will determine how well one can maneuver the equipment.
• Power Source: Understand the different power sources of tamping rammers. Gass rammer has its advantages, like not depending on the power grid and being portable. However, the gas emissions and fuel consumption are things that cannot be overlooked and may require frequent tank refills. On the other hand, electric tamping rammers offers a cleaner and more efficient option because of low maintenance and minimal operating costs. The downside is the dependence on the power grid and cord limitations. If working in an area that requires more emphasis on environmental safety, choosing electric is ideal.
• Comfort and Control: Handle comfort and control are paramount when choosing a stomper rammer. It is a matter of achieving proper posture when working, reducing exhaustion, and increasing productivity. Many rammers now come with shock absorbers to reduce vibrations and make operating the equipment smooth.
• Cost: Consider both the initial purchase and long-term operating costs.

FAQ

Q1: What fuel do they use in the Mikasa tamping rammer?

A1: The Mikasa tamper operates on different fuel types depending on the model, but common compatible ones include unleaded gasoline or regular gasoline with a certain octane rating.

Q2: How long does a tamping rammer last?

A2: An average well-maintained tamping rammer lasts for about 10 years before it starts developing serious issues that may demand replacement.

Q3: What is the weight of the tamping rammer?

A3: The weight of tamping rammers varies depending on the model and manufacturer. Generally, they weigh between 60 to 200 pounds. Some models may be lighter or heavier than this weight range.