

Product Description
Limb Beaver Brush Cutter | Model LB 4PP | Cutting Path 48" | 15-25 GPM | 40–100 HP | For Skid Steer, Tractors
DESCRIPTION
The Limb Beaver LB 4‑PP is a heavy‑duty, boom‑mounted brush cutter designed for tractors equipped with a 3‑point hitch. Featuring its own integrated hydraulic power pack, it’s the perfect solution for operators whose tractors lack high‑flow hydraulics. With a 48‑inch cutting path, reversible carbide teeth, and the ability to cut limbs up to 6 inches in diameter, the LB 4‑PP delivers professional‑grade performance for roadside maintenance, right‑of‑way clearing, and heavy vegetation control. Its extended reach and 45° tilt capability make it ideal for tackling slopes, ditches, and elevated limbs — all while minimizing debris ejection for safer operation. Built in the USA with a rugged welded‑steel frame, it’s engineered for long service life and low maintenance in demanding agricultural, municipal, and land‑management applications.
Key Features
- 48" Cutting Path – Wide swath for faster clearing.
- Cuts up to 6" Diameter – Handles heavy limbs, saplings, and dense brush.
- Integrated Hydraulic Power Pack – Self‑contained system for tractors without high‑flow hydraulics.
- PTO‑Driven – Runs off tractor PTO (approx. 40–100 HP requirement).
- 34 Double‑Sided Carbide Teeth – Reversible for extended service life.
- High‑Speed Rotor (3000 RPM) – Clean, aggressive cutting performance.
- Extended Reach – Up to 18 ft vertical and 11.5 ft horizontal trimming.
- 45° Tilt Capability – Perfect for ditch banks, slopes, and angled cuts.
- Low‑Debris Ejection Design – Safer operation near roads, fences, and structures.
- Heavy‑Duty Welded Steel Frame – Built for durability in tough conditions.
- Made in the USA – Quality craftsmanship and parts availability.
Detailed Specifications
Specification | Value |
---|---|
Cutting Width | 48 in (122 cm) |
Max Cutting Diameter | 6 in (15 cm) |
Power Source | PTO‑driven hydraulic power pack |
Tractor HP Requirement | ~40–100 HP |
Hydraulic Flow | Self‑contained (no tractor hydraulics needed) |
Rotor Speed | 3000 RPM |
Number of Teeth | 34 reversible carbide |
Vertical Reach | Up to 18 ft (5.5 m) |
Horizontal Reach | Up to 11.5 ft (3.5 m) |
Tilt Range | 45° |
Mount Type | 3‑point hitch (Category II/III) |
Construction | Heavy‑duty welded steel |
Origin | USA |
Application
- Encroaching or Overhanging Limb and Brush
- Farm Fields
- Trails - Snowmobile - Side by Side - Walking
- Right of Ways - Pipeline - Electric - Roads - Railroads - City Streets
- Line of Sight
- Easements
- Lake Side
- Creeks and Rivers
- Golf Courses
- Hunt Clubs
- Fence Lines
- Parks
- Recreational Areas
- Forestry Service
Manuals & Documents
General Warranty Info:
- Ripping It Outdoors works closely with our manufacturers to supply and support your products warranty needs as best as possible!
- The majority of products come with a manufacturer represented warranty against manufacturing defects for at least a 12 month period after the date of sale.
- Expendable components and "wear parts" including but not limited to blades, knives, teeth, oil, chain sprockets, skid shoes, knife mounting discs, and similar components are usually excluded from manufacturer warranties.
- Please reach out to us for any specific warranty information needed about products and parts you can’t find!
Videos
Shipping
General Shipping Info:
- Instantly calculate shipping quotes to the lower 48 states by 1. adding this product to your cart, 2. click continue to the checkout page and 3. enter your shipping address to check rates. Contact us for quotes for shipping to Hawaii, Alaska, Canada, Mexico and Internationally.
- Complimentary lift gate service on all freight shipments where it’s possible. We guarantee safe delivery!
- Low shipping rates for customers. We have negotiated the best possible rates for customers from our trusted carriers (ODFL, ESTES, UPS, and FedEx).
- Negotiate shipping rates if you think we can do better please reach out. Keep in mind some shipping rates also include assembly & configuration as well!