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90HP Tractor PTO Driven Round Disc Straw Bale Shredder

The 90HP Tractor PTO Driven Round Disc Straw Bale Shredder is a high-efficiency pto straw bale shredder and heavy-duty 90hp disc hay grinder, fully tractor driven to process whole round hay bales, also known as reliable round bale chopper.
As multi-functional straw shredder and large farm hay processor, this mobile farm forage cutter crushes corn stalk, alfalfa and dry grass into soft silk feed, being the ideal professional silage shredding machine for cattle, sheep and dairy farms.
Matched with tractors over 90HP via PTO shaft, it adopts dual independent hydraulic motors for rotary drum and bottom discharge conveyor. The thickened wear-resistant body and traction tire design enable free field transfer, with stable hourly output of 2–3 tons and adjustable forage length 30–60mm. We provide complete supporting silage processing equipment and 12-month factory warranty, customized voltage and specifications are available.

Quantity:
Matched tractor power:	≥90HP with PTO shaft
Hourly output:	2–3 tons/h
Total weight:	2110KG
Availability:





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Model:
90HP-PTO-DISC
Brand:
SXbaler
Code:
SX-ST-90PTO

Product Description

Product Description

Tired of wasting hours manually cutting bulky round bales before silage making?

Looking for a high-efficiency farm forage machine that works anywhere in the field without extra electricity?

Our 90HP Tractor PTO Driven Round Disc Straw Bale Shredder is your perfect one-stop solution!

Known as a robust pto straw bale shredder and heavy-duty 90hp disc hay grinder, this fully tractor-powered round bale chopper eliminates tedious pre-processing work completely.

It also acts as an all-in-one straw shredder and large farm hay processor, widely recognized as a practical mobile farm forage cutter and top-tier silage shredding machine for cattle, sheep and dairy farms.

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Why do thousands of livestock farmers pick this machine over ordinary shredders?

Zero extra power hassle
It hooks up to any tractor over 90HP through the PTO shaft directly, so you can shred straw anywhere on your pasture with no generator or power cords required.
Labor-saving large feeding bin
The oversized rotary drum accepts whole intact round bales straightaway, no need to split bales by hand to save tons of working time.
Stable dual hydraulic drive system
Two separate hydraulic motors control the rotating drum and bottom discharge conveyor, preventing clogging during continuous long-hour operation.
Adjustable soft feed output
The crushed forage length can be freely tuned between 30mm and 60mm, creating fluffy, tender material ideal for smooth silage fermentation and better livestock intake.

Whether you process corn stalk, alfalfa or dry hay, this versatile shredder turns rough straw into fine, palatable forage effortlessly, greatly cutting your feeding and silage preparation costs.

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Product Photo

90hp-round-bale-shredder-green-hopper-front-view

90HP PTO straw bale shredder side view with discharge conveyor

90hp-90hp-disc-straw-shredder-wide-workshop-view

tractor driven 90hp disc hay grinder matching tractor display

mobile round bale chopper farm silage shredding machine full view

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Complete Technical Parameters

Overall Dimension(L×W×H):	4000×1800×2000mm
Matched Tractor Power	≥90HP with PTO output shaft
Drum & Discharge Drive	Independent hydraulic motor
Total Machine Weight	2110KG
Production Capacity	2–3 tons per hour
Chopped Forage Length	30–60mm
Hammer Blades Quantity	35 pieces wear-resistant alloy blades
Traction Tire Spec	225/265R17
Discharge Mode	Bottom belt automatic discharging
Rotary Drum Size(Top Dia × Bottom Dia × Height)	2400×1800×1000mm
Rotary Drum Plate Thickness	4mm
Base Plate Thickness	6mm

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Key Features and Customer Benefits

1.Dual Independent Hydraulic Drive: Stable Operation, Less Blockage

This pto straw bale shredder adopts two separate hydraulic motors for drum and discharging conveyor, delivering steady feeding performance during long-hour continuous work.

Customer Benefit: Reduce manual cleaning downtime, raise daily processing output for large livestock farms.

2.Tractor PTO Mobile Design: Flexible Field Operation

Matching tractors over 90HP via PTO shaft, equipped with traction tires for free transfer between farmland and warehouse, no fixed power supply needed.

Customer Benefit: No limit on working sites, save costs of cable laying and fixed workshop construction.

3.Adjustable Forage Length: Better Silage Quality

Chopping length adjustable from 30mm to 60mm to meet different silage and feeding demands.

Customer Benefit: Improve livestock feed intake and fermentation effect, bring higher breeding profit.

4.Heavy-duty Wear-resistant Structure: Longer Service Life

4mm thick rotary drum plate, 6mm thick base plate and 35pcs alloy hammer blades, total machine weight reaches 2110KG.

Customer Benefit: Lower replacement frequency of wearing parts, cut long-term maintenance expense.

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Why Partner With Us?

1.Manufacturing Excellence

Professional agricultural machinery factory with complete production line, independent workshop for straw processing equipment.

2.Competitive Factory Price