Chains and accessories
Geha Laverman supplies transport and drive chains for chain conveyors, mainly in abrasive industrial environments.
HEKO round steel chains, wear-resistant hardened chains of high quality in accordance with DIN and Industry Standard (WN). Matching attachments and sprockets available.
Round steel chains
Calibrated round steel chains in many grades. Also with matching cast- or machined wheels.
FORGED SCRAPER CHAINS
Wear-resistant chains, available in many models and materials, and with matching sprockets.
Transport chains
According to European, English or American standards, model or sketch.
Drive
CHAIN
According to European, English or American standard for heavy drives.
Elevator buckets
Elevator buckets, both light weight and heavy duty, sheet-pressed, or and heavy, fully welded versions according to DIN or according to your sketch or model. For fitting on chains or belts.
Conducted in regular steel but also in stainless steel or wear-resistant qualities. Possibly equipped with hard facing on bucket rim.
Available in any size or volume. Intended for sand, asphalt, cement, ores, minerals, gypsum, fly ash, etc.
Maintenance-free bearings
Maintenance-free wear-resistant plain bearing system used in abrasive environments for shafts of both chain and belt bucket elevators. The application of these bearings in combination with a gravity-tensioner on the inside of the bucket elevator makes a dust-free boot possible.
These bearings are also used as end bearing in screwconveyors.
Geha Laverman supplies the standard bearing types from stock.
Customized designs are also possible.
Spareparts for chain conveyors
In addition to complete chain conveyors, Geha Laverman also supplies the wearing parts for them. Guides from X120Mn12 or HARDOX . But also other replacement parts: bottom plates, side walls, covers, trough pieces, casing parts, plate band slats, sliding valves, drive and return wheels, shafts, bearings, stuffing box gaskets, cleaning fingers, etc.
Spareparts conveyor belts
For belt conveyors, as part of your processing installation, Geha Laverman can also supply suitable replacement parts, such as conveyor rollers, drums, belt scrapers, belts and rings, but replacing the current conveyor is also possible.
PARTS SCREW CONVEYORS
SCREWS
Geha Laverman supplies loose screw segments (flights) according to your specifications, from regular steel, stainless steel to HARDOX. In various dimensions.SCREW SHAFTS
Shafts for screwconveyors equipped with welded blades from regular steel, stainless steel or wear-resistant material, all according to specified dimensions. For highly abrasive bulk materials, screw conveyors can also be equipped with hardfacing.SCREWCONVEYOR THROUG
From wear-resistant sheet material HARDOX manufactured as specified.END BEARINGS
The maintenance-free plain bearings by Geha Laverman are also successfully used as end bearings in screw conveyors. By placement on the inside of the casing, product leakage to the shaft passage is a thing of the past.
Partners
Geha Laverman has been working with Heko Ketten for more than 50 years also when it comes to on-site inspections and wear measurements. Supervision of chain overhauls and supplying complete chain conveyors are also among the possibilities.
