TMG-SFM84 84-Inch Flail Mower for Skid SteersBudget
🟡 High Flow
View on tmgindustrial.ca →
Overview
The TMG-SFM84 is an 84-inch hydraulic flail mower designed for large-frame skid steers tackling wide-area pasture management, roadside clearing, and institutional turf maintenance. The flail rotor mulches cut vegetation in place, making it cleaner than a rotary cutter on rough or uneven ground. At 84 inches the cutting width covers significant ground per pass — well suited to farms, municipalities, and commercial contractors with open areas to maintain. Requires high-flow hydraulics. Sold direct from TMG Industrial Canada with shipping available nationwide.
Canada Availability
Available direct from TMG Industrial Canada (tmgindustrial.ca).
Key Facts
- Model: TMG-SFM84
- Working width: 84 inches
- Type: hydraulic flail mower
- Drive: high-flow hydraulic
- Application: brush, pasture maintenance
- Mount: universal SSQA
- Weight: 825–2100 lbs
- Hydraulic flow: 20–30 GPM
Is This Right For You?
✅ Buy if…
- You're processing heavy brush, overgrown saplings, and thick vegetation that standard-flow flails can't handle
- Your machine has high-flow hydraulics and you want the productivity gain on large acreage or contract work
- You're doing reclamation, right-of-way clearing, or heavy vegetation management regularly
⛔ Skip if…
- Your machine is standard-flow — high-flow flails won't perform better and may overheat
- Light grass mowing is your primary use — a standard flail mower is simpler and less expensive
🔍 Also consider…
- Standard flail mower for light-to-medium vegetation on standard-flow machines
- Brush mulcher for woody material over 4 inches that high-flow flails still struggle with
🔧 Machine Compatibility
Compatible with all skid steer brands and compact track loaders via universal SSQA quick attach. Mid to large-frame machines (S450–S750 class) are the best fit for this width.
About TMG Industrial in Canada
TMG Industrial imports and distributes a broad range of construction attachments from its Canadian warehouses, offering competitive pricing with delivery across Canada. A popular choice for contractors who want solid value without long lead times.
Care & Maintenance
- Inspect all flail hammers before every use — broken or missing hammers unbalance the rotor; a single missing hammer at high RPM creates destructive vibration
- Replace flail hammers in matched sets to maintain rotor balance — even one missing hammer causes vibration that damages drive motor bearings
- Grease rotor shaft bearing housings after every 8 hours of cutting
- Remove wrapped wire, twine, and root material from around the rotor shaft after every session — wrapped material cuts through shaft seals and causes bearing contamination
- Check the hydraulic motor case drain line for leakage after extended work in thick material — a restricted drain causes shaft seal failure and catastrophic motor damage
✅ Last checked: March 2026
Source: skidsteerattachments.ca/catalog/flail-mowers/tmg-sfm84-flail-mower/
