The ECHO DSRM-3500L sets a new benchmark for battery trimmers by combining pro-level cutting performance with lightweight handling. With a power output equivalent to a 35cc petrol engine, this advanced battery model offers the strength to tackle demanding jobs while weighing just 3.9 kg (without battery, cutter, or harness). Designed with a durable solid driveshaft, heavy-duty gearbox, and scratch-resistant coating, it ensures long-lasting performance in tough working conditions. The L-handle design makes it exceptionally easy to manoeuvre, making it the ideal tool for professionals who value both efficiency and comfort.
DSRM-3500L
Lightweight, professional-grade battery trimmer that delivers petrol-like power with unmatched maneuverability.
Where to buy
Scroll
Exceptional Power-to-Weight Ratio.
At only 3.9 kg, the DSRM-3500L offers outstanding balance and ease of handling without compromising on strength. Its 1.4 kW output matches the performance of a professional 35cc petrol trimmer, giving operators the muscle to handle heavy grass and brush while benefiting from less weight, lower noise, and reduced vibration.
Durable and Low-Maintenance Design.
Built with ECHO’s renowned professional engineering, the DSRM-3500L features a 25mm single-piece main tube, solid driveshaft, and a fully serviceable high-torque gearbox. An internal air filter protects the motor and electronics from dust and debris, reducing maintenance needs and extending the tool’s lifespan. With the included SF400 cutting head, operators enjoy quick line reloading and a wide 16” cutting diameter for maximum efficiency.
Smart Efficiency with AutoBoost.
The switchable AutoBoost function ensures energy is used only when extra power is needed, maximizing runtime and efficiency. Combined with three adjustable speed settings on the variable-speed trigger, users can tailor performance to the task at hand—whether fine trimming, standard cutting, or powering through tougher vegetation.
Product Details.
| Drive shaft diameter (mm) | 7.0 |
|---|---|
| Rated Voltage | 50.4 |
| Drive shaft type | Solid shaft |
| Dry Weight (kg) | 3.9 |
| Main Shaft Diameter (mm) | 250.0 |
| Output (kw) | 1.4 |
| Gear reduction ratio | 1.62 |
| Run Time (min) | TBD |
