EDCO DS20 20 Inch Gasoline Walk-Behind Concrete Saw

EDCO 20 INCH WALK-BEHIND FLAT SAW PREMIUM PERFORMANCE FOR PRECISION CUTTING

NOTE: BLADE ON SAWS IN PICTURE ARE NOT INCLUDED : BLADES MUST BE PURCHASED SEPARATELY

Take on short-run cutting jobs with ease using the EDCO 20" Walk-Behind Flat Saw. Designed for efficiency and precision, this powerhouse is ideal for utility installations, road repair, and trenching. Featuring a rugged 13 HP Honda GX390 engine, anti-vibration technology for straight cuts, and user-friendly controls, this saw ensures you get the job done faster, smoother, and with greater accuracy.

FEATURES & BENEFITS

• MAX CUTTING DEPTH OF 7 3/4" FOR DEEP PRECISION CUTS: Handles demanding cutting applications with ease.
• 20" BLADE CAPACITY: Accommodates a 20-inch blade, providing deep, precise cuts up to 7 3/4 inches (19.7 cm), perfect for asphalt and concrete applications.
• HONDA GX390 13 HP ENGINE: The powerful 13 HP Honda GX390 engine delivers reliable, high-performance cutting with smooth, fuel-efficient operation.
• HEAVY-DUTY 7-GAUGE STEEL BLADE GUARD: Built with durability in mind, the reinforced steel blade guard enhances operator safety and protects the blade from debris.
• GUIDE BAR FOR STRAIGHT & ACCURATE CUTS: Achieve clean, precise lines with a built-in guide bar, ensuring minimal rework and maximum efficiency.
• EASY-TURN CRANK FOR DEPTH ADJUSTMENT: Quickly raise and lower the blade with the smooth-turning depth crank, making cut adjustments effortless.
• HEAVY-DUTY ANTI-VIBRATION ENGINE MOUNT: Reduces vibrations, ensuring the blade stays straight throughout the cut for smoother, more accurate results.
• WATER VALVE CONNECTION FOR DUST CONTROL: Keep your worksite cleaner with a built-in water valve, reducing dust and debris for safer cutting.
• CONVENIENT BUILT-IN LIFTING HOOK: Easily transport and position the saw with its integrated lifting hook, making job site handling a breeze.
• EASY-ACCESS ON/OFF SWITCH: Designed for quick and safe operation, the ergonomic on/off switch is easy to reach in any situation.
• PRECISION LARGE SCREW-TYPE DEPTH CONTROL: Fine-tune your cutting depth with aprecision control system that provides smooth and exact adjustments.
• ERGONOMIC WIDE-T HANDLES WITH RUBBER GRIPS: Comfortable rubberized grips reduce hand fatigue, giving operators better control and stability.
• SOLID-STEEL LIFTING HANDLES: Built for durability, the steel lifting handles provide secure grip points for easy maneuvering.
• HIGH-QUALITY MOLDED RUBBER WHEELS: Durable molded rubber wheels ensure smooth mobility on any surface while resisting wear and tear.
• INCLUDED WRENCH TOOL FOR QUICK ADJUSTMENTS: Comes with a handy wrench tool to make fast adjustments while on the job, keeping downtime minimal.

IDEAL FOR:

• Short-run slab cutting
• Contraction joints
• Patch repairs in asphalt
• Traffic loop installations and trenching

SPECIFICATIONS

• POWER: Gasoline
• HORSEPOWER: 13 HP
• RPMS: 3,000
• LENGTH: 50 inches (127 cm)
• WIDTH: 24.5 inches (62.2 cm)
• HEIGHT: 39 inches (99 cm)
• WEIGHT: 265 lbs (120 kg)
• MAX CUTTING DEPTH: 7.75 inches (19.7 cm)
• BELTS: CGD "V" Belt

Technical Specifications

With itsprecision cutting capabilities, powerful engine, and user-friendly features, this saw is the go-to choice for contractors, road repair teams, and utility workers. Whether you're cutting expansion joints or repairing asphalt, the EDCO 20" Flat Saw delivers performance you can count on, job after job.

The EDCO DS20 20 Inch Gasoline Walk-Behind Concrete Saw is a premium, contractor-grade cutting solution designed for professionals who demand precision, ruggedness, and efficiency for concrete and asphalt slab work. This powerhouse saw stands out for its deep cutting capacity, durable construction, and operator-focused features, making it a top choice for roadwork, slab repair, utility trenching, and general demolition applications.

Product Overview

Built on EDCO’s legacy of robust equipment, the DS20 is driven by a reliable 13 HP Honda GX390 gasoline engine, offering the torque needed to drive a 20-inch diamond blade through tough concrete or asphalt. Its downcut blade rotation ensures fast, straight cuts with minimal surface damage, while advanced engineering innovations like an anti-vibration engine mount, easy-turn crank depth control, and solid steel lifting and transport handles make setup and operation smooth for any crew.

Key Features

• 20" Blade Capacity: Supports deep cuts up to 7.75", surpassing most competitors and making it ideal for full slab removal, expansion joints, utility trenching, and thick patch repairs.

• Powerful Engine: Equipped with a 13 HP Honda GX390, known for reliability, easy starts, and low emissions.

• Premium Steel Frame & Blade Guard: Heavy-duty, 7-gauge steel frame and blade guard resist vibration and deflection for straight tracking and smooth operation.

• Easy Turn Crank Depth Control: Makes it simple to set or adjust the cutting depth with a large, ergonomic screw-type handwheel—ideal for step cutting and safe blade handling.

• Anti-Vibration Technology: The engine is mounted with vibration dampeners to help keep the saw steady, reduce operator fatigue, and increase cut quality.

• Heavy-Duty Lifting Bail & Handles: Facilitates crane lifting or two-person loading—essential for commercial sites and rental operations.

• Improved Throttle Cable & Screw Boot Belt Tensioner: Protects the cable from job site hazards, and maintains belt tension to prolong machine and frame life.

• Large Molded Rubber Wheels: Offer excellent maneuverability and stability, even on rough or uneven slabs.

• Optional Water Tank System: Enables wet cutting to suppress dust and cool the blade, compatible with OSHA-compliant work environments.

• Wide T-Handles with Rubber Grips: Improve user comfort and saw control during long cuts or challenging material.

Benefits & Performance Highlights

• Deep Cuts, Small Package: Achieves the cut depth of heavier self-propelled saws in a maneuverable, walk-behind format—ideal for both short and medium slab projects.

• Straight, Smooth Results: Rigid frame, precise depth control, and anti-vibration mount guarantee level, uniform trenches, joints, and repairs.

• Versatile Applications: Equally at home on highways, sidewalks, airport runways, parking decks, or prep for utility and drainage installs.

• Ease of Use: Operator-friendly controls, T-handles, and large wheels reduce physical strain, boosting safety and efficiency.

• Rental & Fleet Ready: Quick-change blade access, heavy-duty construction, and simplified maintenance routines suit rental and multi-user environments.

Ideal Applications

• Road and bridge repair

• Highway and intersection construction

• Expansion/contraction joint creation

• Asphalt and concrete patch projects

• Utility trenching—water, cable, gas lines

• Traffic loop installations

• Parking lot and airfield repairs

Maintenance & Operation Tips

• Daily Pre-Use Inspection: Check blade for cracks or segment loss, tighten mounting bolts, ensure all guards are present, and verify belt and throttle cable condition.

• Fuel & Oil: Use fresh, clean gasoline and change oil every 100 hours of operation; replace air filters at recommended intervals.

• Blade Choice & Step Cutting: Select a diamond blade appropriate for concrete/asphalt and match the arbor to the saw. Saw in incremental depths for optimal blade life and safety.

• Wet Cutting: Always use water for dust suppression and blade cooling when possible. Direct water to both blade sides, and flush tank/lines after each day.

• Clean After Use: Remove slurry or dust buildup, especially from blade guard and depth mechanism, to prevent corrosion or jamming.

• Routine Greasing: Lubricate blade shaft and wheel bearings every 250 hours (or as directed by the owner’s manual).

• Belt Adjustment/Replacement: Regularly inspect and retension drive and transmission belts to prevent slipping and extend component life.

• Safety First: Only operate outdoors or ventilated spaces, always wear safety goggles, gloves, hearing and dust protection, and never bypass safety interlocks or guards.

Frequently Asked Questions

Q: What is the deepest cut the DS20 can make?
A: Up to 7.75”, depending on blade diameter—ideal for even heavy-duty slab removal and trenching.

Q: Is this saw suitable for both asphalt and concrete?
A: Yes—use the correct blade for each material. The saw is engineered for smooth, vibration-free cutting through both substrates.

Q: Can it be used for wet or dry cutting?
A: Yes. An optional water tank or direct hose connects for wet cutting; dry cutting is possible with dust control and in open-air settings.

Q: How heavy and portable is the saw?
A: Weighs 265 lbs but features large handle bars, solid lifting handles, and integrated bail for simple on-site movement and loading.

Q: How does the blade depth control work?
A: A large screw-type hand crank allows precise, safe incremental depth setting for both shallow scoring and deep full-depth slab jobs.

Conclusion

The EDCO DS20 20 Inch Gasoline Walk-Behind Concrete Saw delivers superior depth, longevity, and easy operation for concrete and asphalt contractors. With a proven Honda engine, premium construction, deep cutting capability, and operator-focused features, it excels in demanding slab, road, and utility cutting projects. Trust the DS20 for years of reliable, straight, and efficient cutting—making it the #1 choice for both professional crews and rental fleets.

Order by 2PM to get delivered next working day! We use 24 hours service with carriers in most cases so that you can get your order delivered on time.

There is €4.99 charge for delivery under €50 Orders. Additional charges will be imposed by our couriers for delivery to remote area, a surcharge may be levied to cover carriage to these areas.

Your product is covered by a 12 month Warranty or more if you opted for the extended warranty. Make sure you register your product.