EDCO SS20E 20 Inch Electric Self-Propelled Concrete Saw

The EDCO SS20E 20 Inch Electric Self-Propelled Concrete Saw is a top choice for contractors, roadwork crews, and bridge repair professionals seeking precision, durability, and emissions-free power for deep and long-run slab cutting. With advanced engineering and jobsite-proven reliability, this saw is designed to tackle the most demanding jobs in both indoor and outdoor environments—delivering straight, vibration-free cuts every time.

Product Overview

The EDCO SS20E is engineered to maximize operator productivity and reduce fatigue. As an electric, self-propelled saw, it moves forward automatically with user-adjustable speed, supporting long, continuous cuts without manual pushing. This makes it ideal for highway repair, airport construction, bridge decks, warehouse flooring, and utility installations where long stretches of concrete or asphalt must be precisely and efficiently cut.

Key Features

• 20-Inch Blade Capacity: Delivers deep cuts up to 7 ¾ inches—perfect for full-depth slab removal, patching, and deep utility trenching.

• Self-Propelled Drive System: Automatic drive reduces operator labor, keeps cuts consistent, and increases output on large-scale projects.

• Precision Screw-Type Depth Control: Guarantees exact depth on every pass and includes a locking mechanism for repeatability and safety.

• Heavy-Duty Construction: Built from 7-gauge steel with a precision-machined, 1 ¾” stressproof steel arbor shaft and multiple-belt drivetrain for vibration-free performance and extended blade life.

• Electric Start with Battery System: Features a 12-volt battery and 15-amp charging system for fast, reliable startup every time.

• Water Delivery and Blade Saver Switch: Includes a swing-away, rear 3-gallon water tank and blade saver safety switch that stops the saw if water supply is interrupted—essential for blade cooling and OSHA compliance.

• Console Controls: All operator controls are conveniently console-mounted for easy access to speed, blade, throttle, and safety features.

• Mobility and Transport: Large wheels and balanced undercarriage make this saw easy to move and position, even for solo operators.

Specs Table

Performance and Advantages

• Zero Emissions: The electric motor offers powerful cutting with no exhaust, perfect for interior slab work or environmentally sensitive projects.

• Consistent Depth and Straightness: Lockable, screw-type depth control, robust arbor support, and heavy undercarriage ensure perfectly straight lines and repeatable, accurate cuts over miles of slab.

• Operator Comfort: The self-propelled feature and well-placed controls reduce fatigue, help maintain quality through long jobs, and support new and veteran users alike.

• Safety Focused: Blade Saver switch protects the blade and operator if water runs out, while shielded construction minimizes vibration and risk of injury.

• Low Maintenance: Precision bearing assemblies, belt drive, and steel construction require only routine lubrication and cleaning for years of reliable operation.

Common Applications

• Road and Highway Repair: Cut expansion or construction joints, patch damage, and remove sections of roadway efficiently.

• Airport and Bridge Decks: Deep cuts in reinforced concrete or asphalt for runway/heavy traffic patchwork.

• Utility Projects: Make straight, deep trenches or access cuts for water, electrical, or communication installs.

• Industrial Flooring: Cut through thick warehouse, loading dock, or factory slabs for reconfiguration or repair.

Operation & Maintenance Tips

• Pre-Operation: Inspect all safety shields, belt tension, arbor, blade, coolant/water system, and electrical connections before startup.

• Blade Changes: Use both included wrenches to safely loosen the cap nut; always power off and unplug before maintenance.

• Regular Greasing: Grease all seven bearings regularly—arbor shaft bearings every 4 hours, other points like wheels and transmission per the job’s length.

• Belt Tension: Check and retension drive and transmission belts frequently; replace worn belts as a matched set for balance.

• Water Management: Flush the tank regularly, ensure even water flow to both sides of blade, and use only clean water for fewer blockages.

• Cutting Best Practices: Take step-down passes for deep cuts (avoid dropping the full depth at once), always run at full throttle while cutting, and use the water system for dust suppression and blade cooling.

• Blade Inspection: Check for cracks, loose segments, and worn arbor holes before and after each cut—never use damaged blades.

Safety Checklist

• Use only GFCI-protected, heavy-gauge extension cords for electric models.

• Wear eye, ear, and dust protection at all times.

• Do not bypass safety interlocks or water cutoff systems.

• Allow the blade and motor to cool before maintenance.

• Never cut near flammable materials or live electrical lines; inspect the work site for all hazards first.

Frequently Asked Questions

Q: What is the max depth for the SS20E?
A: 7 ¾ inches, supporting deep utility and structural cuts.

Q: What blade sizes does it accept?
A: Standard is 20" but it can use blades as small as 12" for lighter-duty or shallower jobs.

Q: Is it suitable for indoor use?
A: Yes. The electric motor’s zero-emission design, together with water/dust control, make it ideal for interior work or low-emission compliance areas.

Q: How often should bearings be greased?
A: Main arbor bearings every 4 hours; wheel and transmission bearings every 40 hours or weekly with regular use.

Q: Can I make wet and dry cuts?
A: Yes—however, always use the water system for cooling and dust suppression when possible for best blade life.

Conclusion

The EDCO SS20E 20 Inch Electric Self-Propelled Concrete Saw is purpose-built for professionals demanding straight, deep cuts, rugged reliability, and safe, easy operation. With advanced controls, heavy-duty construction, excellent dust/water management, and electric power, it is the leading choice for highway, bridge, airport, and interior slab jobs demanding precision and productivity.