Simex PL100-25 Planer Attachment for Skid Steer Detailed Overview

[MikePhua]

Introduction and Company History
Simex, an Italian company, is a prominent manufacturer of innovative earthmoving attachments. Founded in the 1960s, Simex specializes in designing durable, high-performance equipment for compact loaders, excavators, and skid steers. Their product range addresses complex application challenges such as road maintenance, ground stabilization, and surface profiling.
Technical Specifications of PL100-25

• Planer Width: 1000 mm (approximately 39 inches)
  
• Maximum Cutting Depth: Up to 250 mm (approximately 10 inches)
  
• Hydraulic Oil Flow Required: Between 95 to 200 liters per minute (25 to 53 gallons per minute)
  
• Hydraulic Pressure: 350 to 180 bar (5,000 to 2,600 psi)
  
• Operating Weight: Around 1,650 to 1,760 kg (3,640 to 3,880 lbs)
  
• Transverse Tilt Angle: 16° for side-to-side leveling
  
• The attachment features mechanical or hydraulic side shift options—enabling precise lateral movement for milling.
  

Features and Functional Advantages

• The PL100-25 is designed for high-depth planing on hard and compact surfaces such as asphalt or concrete, ideally preparing surfaces for trenching or removing deteriorated pavement layers before resurfacing.
  
• A key feature is its self-leveling system that maintains an even milling depth across uneven terrain or varying attachment angles, enhancing surface quality and operator efficiency.
  
• Superior visibility and stability are integral design elements, limiting operator fatigue and improving safety during operation.
  
• Optional water spray kits aid in dust suppression, a valuable feature in urban or confined work zones.
  

Applications

• Road maintenance and repaving projects rely heavily on the PL100-25 for removing damaged asphalt and cement layers accurately.
  
• The ability to mill pre-defined sections enables targeted repairs and efficient material recycling on site.
  
• Its robust hydraulic requirements mean it is best matched with skid steers or compact loaders with sufficient hydraulic flow capacity.
  

User Insights and Operational Notes

• Operators commend the attachment for its robust construction and consistent depth control, even under challenging ground conditions.
  
• The planer’s milling drum utilizes multiple configurations of tungsten carbide teeth to optimize cutting performance across different surfaces.
  
• Maintenance is simplified by the modular design allowing easy replacement of wear components, endorsing long-term attachment durability.
  

Terminology Explained

• Planer (Profiler): A milling attachment used to remove surface layers of pavement or concrete.
  
• Self-Leveling: A mechanism enabling the attachment to maintain a consistent depth plane regardless of ground contour.
  
• Hydraulic Oil Flow: The volume of hydraulic fluid subject to pump delivery, crucial for operating hydraulic attachments.
  
• Transverse Tilt: Side-to-side adjustment of the attachment angle to match surface leveling requirements.
  
• Water Spray Kit: System to spray water on the milling area, minimizing dust and improving cutting efficiency.
  

Case Story
In recent roadwork projects in Italy, the Simex PL100-25 demonstrated exceptional efficiency in milling narrow sections of highway pavement prior to replacing damaged asphalt. Its self-leveling and hydraulic precision shortened project timelines and reduced material waste by recycling milled aggregate on site.
Conclusion
The Simex PL100-25 planer is a compelling attachment offering advanced hydraulic performance with excellent control and durability. Its design suits demanding road maintenance and resurfacing roles on skid steers equipped with adequate hydraulic capacity. Combining innovative self-leveling technology and operator-focused features, the PL100-25 stands out as a valuable tool for precise and productive milling operations.