Fluid Power: Page 80

Electro-Proporational Control Valves

On display at Agritechnica 2013, the electro-proportional controls from HAWE Hydraulik enable optimal adjustment of the contact pressure of agricultural implements.

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EHR23 Hydraulic Valve

Bosch Rexroth Corporation

The EHR23 valve was designed by Bosch Rexroth for double-acting electro-hydraulic hitch control on mid-range tractors.

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Cooling System Components

Coolant Expansion Tanks

Mann + Hummel USA, Inc.

MANN+HUMMEL displayed its coolant expansion tanks, which are available in volumes from 1.5 to 8 liters, at Agritechnica 2013.

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Valve Bank for Combine and Forage Harvesters

The valve bank for combine and forage harvesters from HAWE integrates electro-proportional seated valves and proportional directional spool valves.

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HAWE exhibits hydraulic control solutions for agricultural market at Agritechnica

During Agritechnica 2013 HAWE displayed its several of its new, as well as existing, hydraulic systems for the agricultural market.

Tractor manufacturers increasing use of electro-hydraulics in mid- and low-range models

Bosch Rexroth Corporation

Dieter Fetting, Director Sales and Industry Sector Management Agricultural and Forestry Machines at Bosch Rexroth AG says tractor manufacturers are expanding their use of electro-hydraulics.

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Clamps, Clips, Fasteners

Stauff Hose Clamps

Stauff Corporation

Stauff hose clamps are available in a variet of sizes to work with hoses measuring 6 to 102 mm in diameter.

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Parker Hannifin adds new heavy-duty hose sizes to no-skive Compact Spiral hose line

Parker Hannifin Corp. - Hose Products Div

Parker Hannifin announces it has added two new heavy-duty hose sizes, -24 and -32, common to off-highway equipment to its line of no-skive Compact Spiral hoses.

Parker Hannifin Compact Spiral Hose

Donaldson reports first quarter results

Donaldson Company Inc.

Donaldson reports its first quarter 2014 results, which show a modest increase in sales.

NFPA announces publication of two new ISO standards

National Fluid Power Association (NFPA)

NFPA has published an ISO standard for determining flow-rate characteristics of components using compressible fluids as well as one focusing on tests to verify performance of filter elements.

Fendt receives silver medal at Agritechnica for hydraulic coupling

Fendt's newly developed modular flat-sealing hydraulic coupling received a silver medal award from the German Agricultural Society at Agritechnica.

Roxtec seals provide dust and condensation protection to Komatsu mining equipment

Komatsu has begun using Roxtec seals, which feature an IP66/67 rating to protect against the ingress of dust and condensation.

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