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ID # 17260783

Bauma Light 3P40

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Overview

3 Point Hitch Stump Grinder - 3P40

The 3P40 HPR PTO stump grinder is designed with high performance in mind, for tractors equipped with a 60–120 HP and 1,000 RPM PTO. This stump grinder will devour large tree stumps with its 54 replaceable carbide teeth and a 34" rotor. Massive rotor and more teeth with a heavy duty HPR gear box make this Baumalight’s most powerful PTO model. This Stump Blaster has the ability to grind a 24" stump in a few minutes with a cutting depth of 25" above ground and 14" below ground. With direct drive from the engine, all the way through the heavy duty gear box to the teeth, a stump grinder on the PTO of a tractor is the most efficient way to use a stump grinder for lawn care or fence row clearing.

Specifications
Model
3P40
Year
2021
Sale Type
New
Manufacturer
Bauma Light
features
 
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External Control (Optional)

This optional control is mounted on an adjustable arm. The control is great for smaller tractors with limited HP for better cutting control and for tractors with only one remote.

Note: Cost to add in the field is great then if order with unit from factory as there is extra freight and a completely new hose set will be required.

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Flow Control

Fine tune the performance of your Stump Blaster easily with the Flow Control knob. The Flow Control allows you to adjust the cutting pass speed, to match the size and performance of your tractor. This gives you the smoothest cut possible and with the full return back to the start position, the quickest overall stump grinding time possible.

 

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Carbide Tipped

Like the finest saw blades, the cutting teeth on Stump Blasters are carbide tipped. This incredibly hard material ensures reliable cutting performance. When grinding stumps, buried hazards are inevitable; gravel, stones even metal posts are not uncommon to “find”. Our carbide teeth are designed to stand up to this abuse and keep on blasting stumps to dust.

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More Teeth

Many hands make light work, or in this case fine mulch faster and easier. The high number of teeth means that each tooth does less work. Each of the Stump Blasters teeth only need to make a small cut, because the work is shared by more of these rugged teeth, which last longer and typically only need 2 or 3 replaced at a time. The bolt-on designed teeth allow for straightforward replacement.

 

QC Generators outlets Gearbox

The rugged gear box transfers power from the tractor’s PTO to the rotor creating 803 Ft.-Lbs of torque and turning the rotor and hungry teeth at 810 RPM.

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Rotor

The massive ¾" thick steel rotor provides the back bone for the Stump Blaster cutting system. It’s the anchor for the carbide tipped teeth. For smooth operation it’s important that the rotor remains solid, with no flexing. The rugged rotor also provides the Stump Blaster with the extra momentum needed when the grinding is tough, making sure the Stump Blaster can power through the hardest stumps.

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More Clearance

The Stump Blaster’s carbide teeth extend a full 1-¼ inches from the rotor. This prevents chips and mulch from getting plugged. More chip clearing produces smoother operation and reduces heat build-up that can damage the rotor and cause premature tooth failure.

QC Generators outlets Stabilizer Base

The heavy duty base provides a solid base for grinding. This allows for more consistent grinding performance and reduces the stress on your tractor.

QC Generators outlets Floating Deflector

The deflector floats as you grind providing chip and debris control from first cut to maximum depth without getting in the way. In tight grinding situations the deflector can be flipped up out of the way.

QC Generators outlets HARDENED STEEL BUSHING

Spring Bushings made from high grade chrome-vanadium AISI 6150 spring steel on all main pivot points.

QC Generators outlets Greaseable Pins

Our grease pins are zinc plated to prevent corrosion which will allow for smoother operation of the units joints over their lifetime.

QC Generators outlets Swing & Lift Cylinders

Get right to grinding with less maneuvering of your tractor and less damage to the grass. The swing cylinder gives the operator a 65 degree grinding range without moving the tractor. The lift cylinder allows you to raise and lower the grinding head to get in start position as well as lowering the head after a pass so you’re ready for the next bite.

 

specifications
Model No. 3P40
Recommended HP Size 60-120
Maximum Engine HP 125
Maximum PTO HP 115
Transmission Any
Hydraulic GPM 5–20
Rotor Size 34"
Number of Teeth 54
Tooth Construction Carbide steel bolt-in
Cutting Wheel Speed 1000 RPM
Cutting Height - Above Ground 25"
Cutting Depth - Below Ground 14"
Maximum Cutting Depth - Per Pass 9"
Maximum Horizontal Cut 32"
Swing Arc 65°
Hub Torque 1050 Ft.-Lbs.
Over Torque Protection Slip clutch
Hitch Cat II
No. of Remotes Required - Hydraulic 1 or 2
Requires 12 Volt DC No
Input Speed 1000
Unit Weight (Shipping) Lbs. 1280
Width (Shipping) 48"
Length (Shipping) 54"
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