{"id":1018,"date":"2026-07-08T11:17:44","date_gmt":"2026-07-08T03:17:44","guid":{"rendered":"https:\/\/maizemachine.com\/?post_type=product&p=1018"},"modified":"2026-07-08T13:58:45","modified_gmt":"2026-07-08T05:58:45","slug":"corn-stalk-silage-chopper-machine","status":"publish","type":"product","link":"https:\/\/maizemachine.com\/it\/product\/corn-stalk-silage-chopper-machine\/","title":{"rendered":"9ZR Corn Stalk Silage Chopper Machine | 9ZR Series Straw Shredder & Silage Maker"},"content":{"rendered":"
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4.9\/5 - (96 votes) <\/div> <\/div>

The corn stalk silage chopper machine<\/mark><\/strong> (9ZR series) is a purpose-built agricultural processing unit engineered to transform raw crop residues\u2014corn stalks, wheat straw, rice straw, and various grasses<\/mark><\/strong>\u2014into soft, silk-like forage that livestock readily consume. Combining chopping and shredding functions in a single unit, this machine eliminates the need for separate equipment, delivering processed feed ready for direct feeding, silage fermentation, or commercial forage sales.<\/p>

\"Self-propelled
Self-propelled Corn Stalk Silage Chopper Machine<\/figcaption><\/figure> <\/div>

Operating on a stable horizontal drum mechanism, the straw shredder machine produces consistent silk-shaped forage with adjustable cutting lengths and final strand width under 5mm. This fine processing dramatically improves palatability for cattle and sheep, increasing feed intake rates by up to 30%<\/mark><\/strong> compared to raw unprocessed stalks.<\/p>

With production capacity spanning 2.5 to 8 tons per hour<\/mark><\/strong> across the 9ZR model range, this equipment serves individual farmers managing small herds, mid-scale cattle operations, and commercial forage processing facilities alike. Multiple power options\u2014including electric motor, diesel engine, and gasoline engine configurations\u2014ensure operation in any environment, from grid-connected farms to remote grazing areas.<\/p>

Note before reading: <\/mark><\/strong>If you are interested in the machine featured in this article, please click the three contact options on the right-hand pop-up window to get in touch with us. We will provide you with a quotation within 24 hours.<\/p>

Specifiche tecniche<\/h2>
Modello<\/th>Potenza<\/th>Capacit\u00e0<\/th>Dimensioni (L\u00d7P\u00d7A)<\/th>Peso<\/th><\/tr><\/thead>
9ZR-2.5T<\/td>4.5kW (2-phase)
\/ 3kW (3-phase)<\/td>		2,500 kg\/h<\/td>1,350\u00d7490\u00d7750 mm<\/td>67 kg<\/td><\/tr>
9ZR-3.8A<\/td>4.5kW (2-phase)
\/ 3kW (3-phase)<\/td>		3,800 kg\/h<\/td>1,650\u00d7550\u00d7900 mm<\/td>88 kg<\/td><\/tr>
9ZR-3.8B<\/td>4.5kW (2-phase)
\/ 3kW (3-phase)<\/td>		3,800 kg\/h<\/td>1,750\u00d7550\u00d7900 mm<\/td>93 kg<\/td><\/tr>
9ZR-4.8T<\/td>5.5kW (3-phase)<\/td>4,800 kg\/h<\/td>1,750\u00d7600\u00d7930 mm<\/td>116 kg<\/td><\/tr>
9ZR-6.8<\/td>7.5kW (3-phase)<\/td>6,800 kg\/h<\/td>2,283\u00d7740\u00d71,040 mm<\/td>189 kg<\/td><\/tr>
9ZR-8<\/td>11kW (3-phase)<\/td>8,000 kg\/h<\/td>3,400\u00d7830\u00d71,200 mm<\/td>320 kg<\/td><\/tr>
9ZR-3.8C (Split)<\/td>4.5kW (2-phase)
\/ 3kW (3-phase)<\/td>		3,800 kg\/h<\/td>1,750\u00d7550\u00d7900 mm<\/td>94 kg<\/td><\/tr>
9ZR-4.8C (Split)<\/td>5.5kW (3-phase)<\/td>4,800 kg\/h<\/td>1,950\u00d7600\u00d7930 mm<\/td>112.5 kg<\/td><\/tr>
9ZR-3.8 (3-in-1)<\/td>4.5kW (2-phase)
\/ 3kW (3-phase)<\/td>		3,800 kg\/h<\/td>1,700\u00d71,200\u00d71,500 mm<\/td>102.5 kg<\/td><\/tr>
9ZR-4.8 (3-in-1)<\/td>4.5kW (2-phase)
\/ 3kW (3-phase)<\/td>		4,800 kg\/h<\/td>1,950\u00d71,200\u00d71,800 mm<\/td>131 kg<\/td><\/tr><\/tbody><\/table><\/figure>
\"Sorghum
Sorghum Stalk Corn Stalk Silage Chopper Machine<\/figcaption><\/figure>
\"Silage
Silage Chopper For Corn Stalk<\/figcaption><\/figure>
\"Maize
Maize Stalk Silage Chopper Machine<\/figcaption><\/figure>
\"CE
Ce Certified Corn Stalk Silage Chopper Machine<\/figcaption><\/figure>
\"Factory
Factory Direct Corn Stalk Silage Chopper Machine<\/figcaption><\/figure> <\/figure>

What Are the Models of Corn Stalk Silage Chopper Machines?<\/h2>
Model Name<\/td>2.5 Ton Grass Chopper and
Silage Chopper Machine<\/td><\/tr>
Dimensioni complessive <\/td>1350 \u00d7 490 \u00d7 750 mm<\/td><\/tr>
Feed Inlet Size <\/td>430 \u00d7 200 mm<\/td><\/tr>
Feed Inlet Height from
Ground<\/td>		470 mm<\/td><\/tr>
Blade Specification<\/td>220 \u00d7 70 \u00d7 6 mm<\/td><\/tr>
Numero di lame<\/td>5 pcs<\/td><\/tr>
Matching Power<\/td>Single-phase 4.5 kW \/
Three-phase 3 kW<\/td><\/tr>
Peso della macchina<\/td>67 kg<\/td><\/tr>
Galvanized Chain Width<\/td>220 mm<\/td><\/tr>
Velocit\u00e0 dell'albero principale<\/td>Cutting Blade: 2800 r\/min;
Silage Blade: 4200 r\/min<\/td><\/tr>
Capacit\u00e0<\/td>2500 kg\/h<\/td><\/tr><\/tbody><\/table><\/figure> <\/div>
\"2.5
2.5 Ton Corn Stalk Silage Chopper Machine<\/figcaption><\/figure> <\/div> <\/div>
\"3.8A
3.8A Ton Corn Stalk Silage Chopper Machine<\/figcaption><\/figure> <\/div>
Model Name<\/td>3.8A Ton Grass Chopper
and Silage Chopper
Machine<\/td><\/tr>
Dimensioni complessive<\/td>1650 \u00d7 550 \u00d7 900 mm<\/td><\/tr>
Feed Inlet Size <\/td>440 \u00d7 220 mm<\/td><\/tr>
Feed Inlet Height from
Ground<\/td>		520 mm<\/td><\/tr>
Blade Specification<\/td>220 \u00d7 70 \u00d7 6 mm<\/td><\/tr>
Numero di lame<\/td>4\/5\/6 pcs<\/td><\/tr>
Matching Power<\/td>Single-phase 4.5 kW \/
Three-phase 3 kW<\/td><\/tr>
Peso della macchina<\/td>88 kg<\/td><\/tr>
Galvanized Chain Width<\/td>200 mm<\/td><\/tr>
Velocit\u00e0 dell'albero principale<\/td>Cutting Blade: 2800 r\/min;
Silage Blade: 4200 r\/min<\/td><\/tr>
Capacit\u00e0<\/td>3800 kg\/h<\/td><\/tr><\/tbody><\/table><\/figure> <\/div> <\/div>
Model Name<\/td>3.8B Ton Grass Chopper
and Silage Chopper Machine<\/td><\/tr>
Dimensioni complessive <\/td>1750 \u00d7 550 \u00d7 900 mm<\/td><\/tr>
Feed Inlet Size <\/td>440 \u00d7 220 mm<\/td><\/tr>
Feed Inlet Height from
Ground<\/td>		530 mm<\/td><\/tr>
Blade Specification<\/td>220 \u00d7 70 \u00d7 6 mm<\/td><\/tr>
Numero di lame<\/td>4\/5\/6 pcs<\/td><\/tr>
Matching Power<\/td>Single-phase 4.5 kW \/
Three-phase 3 kW<\/td><\/tr>
Peso della macchina<\/td>93 kg<\/td><\/tr>
Galvanized Chain Width<\/td>200 mm<\/td><\/tr>
Velocit\u00e0 dell'albero principale<\/td>Cutting Blade: 2800 r\/min;
Silage Blade: 4200 r\/min<\/td><\/tr>
Capacit\u00e0<\/td>3800 kg\/h<\/td><\/tr><\/tbody><\/table><\/figure> <\/div>
\"3.8B
3.8B Ton Corn Stalk Silage Chopper Machine<\/figcaption><\/figure> <\/div> <\/div>

<\/p>

\"4.8
4.8 Ton Corn Stalk Silage Cutter Machine<\/figcaption><\/figure> <\/div>
Model Name<\/td>4.8 Ton Grass Chopper and
Silage Chopper Machine<\/td><\/tr>
Dimensioni complessive <\/td>1750 \u00d7 600 \u00d7 930 mm<\/td><\/tr>
Feed Inlet Size<\/td>550 \u00d7 320 mm<\/td><\/tr>
Feed Inlet Height from Ground<\/td>570 mm<\/td><\/tr>
Blade Specification<\/td>280 \u00d7 70 \u00d7 6 mm<\/td><\/tr>
Numero di lame<\/td>4\/5\/6 pcs<\/td><\/tr>
Matching Power<\/td>Three-phase 5.5 kW<\/td><\/tr>
Peso della macchina<\/td>116 kg<\/td><\/tr>
Galvanized Chain Width<\/td>270 mm<\/td><\/tr>
Velocit\u00e0 dell'albero principale<\/td>Cutting Blade: 2800 r\/min;
Silage Blade: 4200 r\/min<\/td><\/tr>
Capacit\u00e0<\/td>4800 kg\/h<\/td><\/tr><\/tbody><\/table><\/figure> <\/div> <\/div>
Model Name<\/td>4.8 Ton Separate Grass
Chopper and Silage
Chopper Machine<\/td><\/tr>
Dimensioni complessive <\/td>1950 \u00d7 600 \u00d7 930 mm<\/td><\/tr>
Feed Inlet Size<\/td>560 \u00d7 310 mm<\/td><\/tr>
Feed Inlet Height from Ground<\/td>570 mm<\/td><\/tr>
Blade Specification<\/td>280 \u00d7 70 \u00d7 6 mm<\/td><\/tr>
Numero di lame<\/td>5 pcs<\/td><\/tr>
Matching Power<\/td>Single-phase 4.5 kW \/
Three-phase 3 kW<\/td><\/tr>
Peso della macchina<\/td>112.5 kg<\/td><\/tr>
Galvanized Chain Width<\/td>270 mm<\/td><\/tr>
Velocit\u00e0 dell'albero principale<\/td>Cutting Blade: 2800 r\/min;
Silage Blade: 4200 r\/min<\/td><\/tr>
Capacit\u00e0<\/td>4800 kg\/h<\/td><\/tr><\/tbody><\/table><\/figure> <\/div>
\"4.8
4.8 Ton Separate Corn Stalk Silage Shredder Machine<\/figcaption><\/figure> <\/div> <\/div>
\"9ZR-6.8
9Zr-6.8 Corn Stalk Silage Chopper Machine<\/figcaption><\/figure> <\/div>
Modello<\/td>9ZR-6.8 Corn Stalk Silage
Chopper Machine<\/td><\/tr>
Potenza<\/td>7.5 kW Electric Motor<\/td><\/tr>
Capacit\u00e0<\/td>6,800 kg\/h<\/td><\/tr>
Machine Size<\/td>2283 \u00d7 740 \u00d7 1040 mm<\/td><\/tr>
Peso<\/td>189 kg<\/td><\/tr>
Galvanized Chain Width<\/td>270 mm<\/td><\/tr>
Matching Power<\/td>Single-phase 4.5 kW \/
Three-phase 3 kW<\/td><\/tr>
Velocit\u00e0 dell'albero principale<\/td>Cutting Blade: 2800 r\/min;
Silage Blade: 4200 r\/min<\/td><\/tr><\/tbody><\/table><\/figure> <\/div> <\/div>
Model Name<\/td>8 Ton Grass Chopper and
Silage Chopper Machine<\/td><\/tr>
Dimensioni complessive <\/td>3400 \u00d7 830 \u00d7 1200 mm<\/td><\/tr>
Feed Inlet Size <\/td>790 \u00d7 340 mm<\/td><\/tr>
Feed Inlet Height from
Ground<\/td>		740 mm<\/td><\/tr>
Blade Specification<\/td>220 \u00d7 70 \u00d7 6 mm
(Staggered Arrangement)<\/td><\/tr>
Numero di lame<\/td>6 pcs<\/td><\/tr>
Matching Power<\/td>Three-phase 11 kW<\/td><\/tr>
Peso della macchina<\/td>320 kg<\/td><\/tr>
Galvanized Chain Width<\/td>380 mm<\/td><\/tr>
Velocit\u00e0 dell'albero principale<\/td>Cutting Blade: 1450 r\/min;
Silage Blade: 4200 r\/min<\/td><\/tr>
Capacit\u00e0<\/td>8000 kg\/h<\/td><\/tr><\/tbody><\/table><\/figure> <\/div>
\"8
8 Ton Maize Stalk Silage Chopper Machine<\/figcaption><\/figure> <\/div> <\/div>

What Are the Key Features of the Corn Stalk Silage Chopper Machine?<\/h2>

Horizontal Drum Design for Stable Operation<\/mark><\/strong><\/h3>

The forage chopper machine adopts a horizontal roller configuration that maintains a low center of gravity, minimizing vibration during extended operation. This design reduces mechanical stress on bearings and shafts, resulting in lower failure rates and longer service life compared to vertical-type machines. The galvanized chain feeding system delivers materials evenly without manual pushing, preventing jamming and ensuring consistent throughput.<\/p> <\/div>

Multi-Power Flexibility<\/mark><\/strong><\/h3>

Standard models support both single-phase (220V) and three-phase (380V) electric motors. For operations in areas without reliable grid power, custom diesel and gasoline engine configurations are available. This flexibility makes the hay straw crushing machine suitable for:<\/p>