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30 Series Mooring Spring - Douglas Marine 806-0032

Provides compressive cushioning thanks to elastomers of differentiated stiffness. Minimal weight and bulk due to the use of components such as specific HR steel and elastomers with unchanged properties from -40°C to +120°C. Tested to withstand more than 400,000 cycles to endurance.

€1,102.98 -30%

€772.08

Reference: AB8335

Quantità

Available in stock

Verifica disponibilità in negozio

Estimated delivery 01/09/2025

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Product Details

Weight: 3.8 kg.
Material: Stainless Steel
Breaking load: 27000 kg.
Length: 500 mm.
Model: Serie 30
Original Ref.: 806-0032
Extension: 140 mm.
Workload: 14000 kg.
Spring diameter: Ø 100 mm.
Maximum boat length: 25+
Suitable boat weight: 70-90 t
Elastic capacity: 2800 kg.

Description

Mooring dampers with adelastometer operation. They are distinguished by high-tech components such as stainless HR (17/4PH) and special elastometers. The end-stop and idistancial components are made of special nylon with U.V. absorber. HR stainless steel strength 120-140 kg./mm2. End-of-stroke components and spacers made of special U.V. absorber nylon. Elastomers with outstanding properties from -40°C to +120°C and endurance of more than 400,000 cycles at end of stroke. Spring Ø mm. 100, length mm. 500, elongation mm. 140, for boats up to 70/90 tons, breaking load kg. 27000, working load kg. 14000, spring weight 3.8 kg.

About Douglas marine

For more than 25 years Quality and Safety at Sea Douglas Marine, a leading company in the industry, has been producing and marketing a wide range of nautical accessories for years distributed by major industry players.

The evolution of the company's production is determined by the specific demand of an ever rapidly developing market.

The products are characterized by high technology, materials used and long experience in this field. The goal is "Quality" achieved through numerous tests performed on the products.

Douglas Marine is today a world leader in the production of mooring devices with a range of shock absorbers for boats from 7 to 900 tons, devices for asymmetrical anchor authorization up to 180kg as well as devices for perfect stowage of chains, not to mention the production of stainless steel cooper profiles with machines from them designed and manufactured.