"Simple Cover to Protect Your Valuable Crop"
A cost effective alternative in plastic covered hoop structures, developed from the Budget Span, this model removes the crop support option to give a clear 23 feet (7 metre) span. The Crop Topper has been engineered so that the strength is in the heavy duty posts, allowing a post height of up to 6 feet 10 inch (2.1 metres) ideal for fitting windbreak or shade cloth to the sides. The centre of the house rises up to an impressive 12 feet 5 inch (3.8 metres) giving plenty of air over your valuable crop.
Harford's patented unique modular system allows the bay to grow lengthways in multiples of 9 feet 10 inch (3 metres) and widthways in 23 feet (7 metre) spans.
Crop Toppers are fabricated from galvanised high tensile steel with the one-piece hoop design offering superior strength. Harford's only use premier covering materials 200 micron thick, wide one-piece rolls and AVA polymers to ensure long life and the best growing conditions.
Erecting the Crop Topper is easy!
Harford's patented sleeve connection means simple on site construction saving time and money. Professional Harford trained teams are also available to arrange a fast, precise, low cost service.
Proven performance based on many years use in the field
Modular construction ensures low cost growth
Large walk-in galvanised gutters to carry away the strongest rain
Wind break sides and open ends as standard offer maximum ventilation to your crop
Side winders, covered ends and doors as options offer true versatility
Fully galvanised steel frame to give a long life
Top quality 200 micron plastic film fully guaranteed
Heavy duty steel posts engineered to withstand the worst elements
Simple kit-set construction makes on-site assembly easy
Unbeatable value per square foot
Non snow loaded
- Twin Skin Covers
- Fixed Plastic Sides
- Side winder half or full roll up sides
- fully enclosed ends with sliding doors.
|| Truss span 7 metre. Gutter connected multi-bay. Length modules: 3.00m Height 2.20m or 3.00m.
|| 42mm Galvanised steel hoop top, straight sides. Galvanised steel RHS legs.
|| 200mu or 150mu greenhouse films. 45 month UV breakdown warranty. Single skin.
|| Harford Cliplock, two piece fastening reusable insert. Roll and batten to gutters.
|| Open sides. Fixed sides, fan ventilation. Sideroller full side or half side. Gable end vents.
|| Single phase gearmotor to siderollers. Temperature, wind, humidity and rain control.
|| One, two or three metre openings at any location.
|| Concrete footing, usually 1200mm deep. All steel framing sleeve connected.
Kitsets available ex factory Christchurch or Auckland. Full construction service by Harford
|| contractors. Casual assistance during construction available.
Cliploc ® Crop Topper ™