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SBS/MBS

Product catalog summary

Specifications:
The document provides specifications for marine plywood and boat stands, emphasizing the use of hot-dipped galvanized materials and stainless screws with locking nuts for enhanced strength and durability. The stands are stackable and adaptable to similar products on the market.

Product Types and Specifications:
The document lists various types of boat stands (SBS and MBS) with details on height, maximum load, weight, and suitable boat lengths. For example, the SBS-42 stand has a height range of 0.61–0.91 meters, a maximum load of 3.6 tons, and is suitable for boats up to 9 meters long.

Procedures and Recommendations:
- The number of stands required depends on the boat's weight, weight distribution, and length.
- Use large blocks for keel support at both the front and back.
- An extra pair of stands is recommended for boats with the rig raised.
- Select the stand type to ensure equal adjustment for the Acme thread in both directions.
- The stand type is determined by the draft plus the height of the keel support minus approximately 0.25 meters.

Usage Guidelines:
- Boat stands should be used on firm surfaces unaffected by weather conditions.
- Position stands according to the boat manufacturer's recommendations, typically a pair for every 2.6–3.3 meters.
- The boat's weight should be supported by the keel support, not the stands.
- Safety chains should secure the stands to each other.
- Never tie anything to the stands, as heavy winds might displace them.
- Follow the user guide for optimal results and safety.

Contact Information:
Maskinfabriken G-C A.B., Thulevägen 18, S-135 55 TYRESÖ, Phone: +46 8 712 50 90, Fax: +46 8 712 71 90, Email: [email protected], Website: www.gcboathandling.com

Catalog excerpts

SBS/MBS Galvanized boat stand SBS Top of Marine plywood for higher strength. Rod and adjustment nut in solid steel. Hot dipped. Hot dipped. Steinless screws with locking nut. Rod and adjustment nut in solid steel. Hot dipped. Rod and adjustment nut in solid steel. Hot dipped. Stackable, adapted similar products on the market.

Open the catalog to page 1

The number of stands is determined by weight, weight distribution and length of the boat. Use a wide, large sized block as keel support both in the front and back of the keel. An extra pair of stands should be used on a boat with the rig raised. Select type of stand to enshure equal adjustment for the Acme thread in both directions. Type of stand is determined by: Draft + height of keel support - approximately 0,25 m = height of stand. 1. Large top/Orange 2. Medium top/Grey Rod 27" Rod 23"

Open the catalog to page 2

• The type of stand is determined by keel support and shape of the hull. MBS is used for flat bottom. SBS is to be used for all other hull shapes (eg for the bow or sharp V-shaped hulls). • The number of stands is determined by weight, weight distribution and length of the boat. • Use KS3, KS4 or large sized blocks as keel support. • Select type of stand to enshure equal adjustment for the Acme thread in both directions. 1. Large top/Orange 2. Medium top/Grey 3. Small top/Blue 4. Not stackable Rod 27“ Rod 23“ Rod 16“

Open the catalog to page 3

User guide •B oat stands should only be used on firm surface where surrunding conditions (like weather) never affect the stability. • osition the stands according to the boat manufactuers recomendations, normaly a pair of P stands for every 2,6–3,3 meter (8–10 feet). • he entire weight of the boat should be borne by the keel support, not by the stands. T • he keel support should be placed depending on the weight distribution of the boat. T • afety chain should always be used to secure the stands to each other. S • ever tie anything to the stands (like cover). In heavy wind the stands might be...

Open the catalog to page 4

SBS/MBS

SBS/MBS

Catalog excerpts

All BOATHANDLING SYSTEMS catalogs and brochures