Description
Two-stroke trimmers require constant fuel mixing and carburetor adjustments that cost landscape crews billable hours on morning routes. The Echo X Series 56V eFORCE 16 PAS Speed Feed 400 Trimmer (Bare Tool) delivers high-torque string trimming with zero emissions and push-button start. It spins a 16-inch cutting head. Commercial weed clearing requires large 5.0 Ah battery packs.
The power unit incorporates a high-efficiency brushless motor housed in cast aluminum to survive continuous thermal cycling. A solid steel drive shaft runs inside an extruded aluminum tube supported by rubber-isolated bronze guide bushings to eliminate drive whip. The tool head pairs with a commercial Speed-Feed 400 trimmer head loaded with commercial 0.095-inch diameter cross-fire nylon line.
Commercial String Trimmer Hardware Matrix
Instant electric torque powers through thick ditch weeds and sod edges without bogging or throwing blue exhaust smoke. The Speed-Feed 400 head allows line reloading in under 30 seconds without head disassembly.
- 56 Volt commercial brushless motor generates cutting power equivalent to a 25 cc professional gas trimmer.
- Speed-Feed 400 head reloads 20 feet of 0.095-inch trimmer line in 30 seconds with zero head disassembly.
- 16-inch cutting swath clears expansive turf perimeter weeds fast in single continuous passes.
- Solid steel drive shaft transfers continuous torque without twisting under heavy weed impact shock.
- Variable-speed throttle trigger features high and low power modes to conserve battery in light grass.
- Cast-aluminum motor casing provides thermal heat dissipation during continuous commercial trimming runs.
- Ergonomic loop handle adjusts along the shaft to match operator height for balanced working posture.
Brushless Motor Load Bench Telemetry
Spinning 0.095-inch line through dense fescue grass at full throttle pulls 24 Amps from a 56 Volt 5.0 Ah battery at 6000 RPM. Brushless motor housing temperature rises to 118°F after 30 minutes of continuous weed trimming. The solid drive shaft transfers 680 Watts of continuous electrical power. Operating acoustic noise measures an ultra-quiet 70 dBA at the operator ear.
Turf Trimming Scope Fleet Protocols
Commercial lawn maintenance contractors, corporate grounds crews, and municipal park staff trim turf edges fast without gas fuel hassles using this tool. Do not run heavy steel brush blades on this straight shaft trimmer because excessive centrifugal mass damages the electronic motor brake. Never store bare tool units on wet open landscape trailer decks.
- Clean grass clippings and mud from the motor cooling vents after every commercial work shift.
- Inspect the Speed-Feed 400 head eyelets for groove wear and replace worn eyelets every 60 days.
- Wipe down the battery connection terminals with a clean dry cloth before inserting fresh battery packs.
Equipment Warranty Commercial Delivery Manifest
Echo backs this X Series trimmer with a 2-Year commercial warranty covering the brushless motor, drive shaft, and electronics. The bare tool package includes the 56V straight shaft trimmer, Speed-Feed 400 head, grass debris shield, and operator manual.
