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Features


Delivers a wide cutting width of up to 1250mm for faster and more efficient mowing.

Equipped with 42 heavy-duty Y blades for powerful, consistent cutting performance across tough vegetation.

The PTO drive shaft can be trimmed to suit different tractor lengths, ensuring proper fitment and safe operation.
Description
The Forestwest BM11135 PTO Flail Mower is a compact tractor-mounted flail mower designed for paddocks, acreage, farms and general property maintenance. It connects to compatible tractors through a Category 1 three-point linkage and is specified for tractors requiring approximately 20–30HP.
With a 1250mm cutting width and 42 Y-shaped flail blades, the BM11135 cuts and mulches grass, weeds and overgrown vegetation. The high-speed flail rotor chops cut material into smaller pieces, providing a different cutting and mulching action from a conventional rotary tractor slasher.
The mower operates from a standard 540rpm PTO input and is supplied with the drive shaft and linkage pins required for attachment to a compatible tractor.
Key Features & Benefits
- 1250mm PTO Flail Mower: Compact cutting width for paddocks, acreage and property maintenance.
- 20–30HP Tractor Requirement: Designed for compatible compact and small tractors within the specified power range.
- Category 1 3-Point Linkage: Connects to compatible tractors using a common compact-tractor linkage system.
- 540rpm PTO Input: Designed for standard tractor PTO operation.
- 42 Y Blades: Free-swinging flails cut and mulch grass, weeds and vegetation.
- 20–60mm Cutting Height: Adjustable cutting height for different mowing conditions.
- PTO Shaft Included: Supplied with drive shaft and linkage pins.
If you do not have a PTO tractor, consider the BM11141 1450mm Tow Behind Flail Mower, which has its own petrol engine. For areas where a tractor cannot easily operate, see the BM11162 Self-Propelled Flail Mower.
Browse the complete Forestwest Flail Mower range.
Frequently Asked Questions
1. What size tractor is required for the BM11135?
The current specification lists a required tractor power range of 20–30HP.
2. What PTO speed does the BM11135 require?
The BM11135 is specified for 540rpm PTO input.
3. What linkage does it use?
The BM11135 uses a Category 1 three-point linkage.
4. What is the cutting width?
The cutting width is 1250mm.
5. Is the PTO shaft included?
Yes. The current Forestwest product information states that the drive shaft and linkage pins are included.















