Silo block cutter

Silo block cutter

Silo block cutter

Product catalog summary
Introduction
The document provides a comprehensive overview of the Hydrofox HQ, the largest silo block cutter on the market, manufactured by B. Strautmann & Söhne GmbH u. Co. KG. It highlights the evolution of silo block cutters from the first Silofox in 1971 to the current Hydrofox HQ model.

Historical Development
- 1971: Introduction of the first silo block cutter, Silofox.
- 1973-1992: Development of various models including Hydrofox HV, HVG, F/H, HP, HD, HT, and HK, each introducing new features like hydraulic systems and improved cutting mechanisms.
- 2003: Introduction of the Hydrofox HX with stainless steel knives.
- 2011: Launch of the Hydrofox HQ, the largest model with a capacity of up to 3.8 m³.

Technical Specifications
The Hydrofox HQ is designed for large-scale operations with features such as:
- Capacity ranging from 1.75 to 3.80 m³.
- Cutting width up to 2.30 m.
- Hydraulic system independent of the tractor, providing up to 220 bar pressure.
- Optional stainless steel knives to prevent corrosion.

Design and Operation
- Slim cutting arm for minimal resistance and efficient power distribution.
- Optional equipment includes lifting frames for higher picking-up heights and electro-hydraulic remote control for ease of operation.
- Models HQ 1750-3800 offer various configurations with mechanical or hydraulic pushers.

Additional Features
- Optional silage block distributor for easy fodder distribution.
- Compatibility with both category 2 and 3 hitching systems for optimal driving behavior.

Company Overview
B. Strautmann & Söhne GmbH u. Co. KG is a family-owned company with over 80 years of experience, specializing in machinery for cattle feeding, green fodder harvesting, and biogas plant technology. The company operates a modern production facility in Bad Laer, Germany, and a secondary site in Lwówek, Poland.

Conclusion
The Hydrofox HQ represents the pinnacle of silo block cutter technology, offering robust, reliable, and high-performance solutions for agricultural needs.
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Catalog excerpts

Silo block cutter-2

Silo block cutter Hydrofox HQ - the largest silo block c Strautmann - silo block cutter – a success story 1971 Strautmann presents the first silo block cutter Silofox to the public. Within a few years, the Silofox transformed the picking-up of silage. 1973 The block cutter programme is expanded by the two spaders Hydrofox HV and HVG, where the hydraulic spade blade is manually moved in the silo block. 1976 The first fully hydraulic silo block cutter Hydrofox F/H is put into practice. This is the first time no manual work is required. 1984 With the first U-block cutter, the Hydro- fox HP, Strautmann...

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Silo block cutter-3

The Strautmann Hydrofox HQ block cutter Extremely wide, fast and clean cut by means of the Strautmann block cutter. • Robust • Reliable • Performs well Easy cutting of silage without any interruption by means of the slim cutting arm HQ with gold lacquer on the occasion of the 100,000th piece jubilee Full movement of knives at any time thanks to hydraulic travel switching of knife drive Really sleek ... Proven equipment Technical data Technical modifications reserved The largest block cutter

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Silo block cutter-4

Silo block cutter Hydrofox HQ – the large block cutter for your business With a capacity of 1.75 - 3.80 m³ the Hydrofox HQ is the largest block cutter on the market. Adapted to large tractors, the HQ enables clean picking-up up to the silo wall. Furthermore, it is equipped with an automatic feed control: • Self-adaptation to silage density • Maximum picking-up performance at any time • Proven forced feed for extremely hard silage Independent of the tractor‘s hydraulic system, an internal hydraulic system presses the cutting arm through the silage with up to 220 bar. up to a width of 2.30 m •...

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Silo block cutter-5

Really sleek ... • Minimum cutting resistance due to slim cutting arm • Slim design of cutting arm thanks to drive via power block • Optimum distribution of the required power to the knives by the power block Maximum picking-up performance! • Long service life due to proven knife steel • Optional equipment with stainless steel knives possible Prevents corrosion and increases service life Technical modifications rese

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Silo block cutter-6

Silo block cutter Proven equipment ensuring optimum picking-up performance Lifting frame • ossible equipment with lifting P frame for particularly high pickingup heights • icking-up heights from P 2.90 - 3.97 m • ffective utilisation of the tractor‘s E lifting power due to small distance to the frame Operation • tandard direct connection S • ne single-acting control device O with return line or one doubleacting control device required for each function • ptional Bowden cable operation is O available up to the HQ 2800 model • or all HQ models, an electroF hydraulic remote control set for easy...

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Silo block cutter-7

Silage block distributor • Optional upgrade for easy distribu- tion in the stable possible • Fodder is discharged to the left or • Lowering speed adjustable via throttle valve • Optimum driving Silo block cutter HQ 1750 - 3800 Technical data Dimensions of basic machine Bale size Maximum picking-up height + Hydraulic upper link m 1,66 1,96 - with lifting frame m 2,40 2,70 + Hydraulic upper link m 2,90 3,20 Dead weight basic machine kg 565 590 - with lifting frame kg 740 765 Technical modifications reserved

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Silo block cutter-8

Strautmann main production facility in Bad Laer gramme such as tipping trailers, silage shovels or shear grabs. As a machine manufacturer offering a wide range of machinery for cattle feeding, green fodder harvesting, universal spreader and transport technology as well as in the field of charging and dosing technology for biogas plants Strautmann is the suitable partner for almost any customer in this industry. B. Strautmann & Söhne GmbH u. Co. KG is a medium-sized family-owned company from southern Lower Saxony having already celebrated its 80th anniversary of existence and now being managed...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.