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Datasheet DR 085 FHK

Datasheet DR 085 FHK

Product catalog summary

Technical Specifications:
The Rail Clamp DR 085 FHK is designed for various braking forces ranging from 50 kN to 400 kN. The nominal pad gap varies from 1.6 mm to 3 mm depending on the braking force. The oil pressure required is between 105 to 130 bar, and the oil volume ranges from 80 cm³ to 220 cm³. The weight of the clamp is consistent at 210 kg for lower forces and 238 kg for higher forces.

Features:
The clamp is spring-activated and hydraulically released, with no adjustment needed for friction block wear. It can accommodate rail profiles A55, A65, A75, A100, A120, or 60E1. The thruster is mounted in a central position.

Ordering Example:
For a clamp with a maximum braking force of 100 kN, central thruster, and rail profile A55, the order code is DR 085 FHK-100 M-A55.

Dimensions:
The dimensions vary based on the rail profile, with specific measurements provided for profiles A55, A65, A75, A100, A120, and 60E1.

Working Conditions:
The clamp operates in ambient temperatures from -20 °C to +40 °C and air humidity below 90%.

Monitoring and Options:
It includes a monitoring switch with specific voltage and current ratings, and options for protection cover, integrated hydraulic power unit, offshore certifications, seawater execution, and flat pads for dynamic braking.

Installation Notes:
Eyebolts are included, and fastening requires 4 screws M30, class 10.9 with a specified tightening torque.

Catalog excerpts

Technical Data Features Code Clamp D Spring activated No adjustment to accommodate friction block wear Max. braking forces for holding of 50 kN, 100 kN, 200 kN, 300 kN or 400 kN Thruster mounted in central position Clamping jaws are available for rail profiles A55, A65, A75, A100, A120 or 60E1 Example for ordering Rail Clamp DR 085 FHK, max. braking force 100 kN, thruster mounted in central position and rail profile A55:

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Rail Clamp • Cable 5 x 0.75 mm2, length 2 m, outer diameter 7.5 mm • Protection cover • Integrated Hydraulic Power Unit • Offshore certifications • Seawater execution • Flat pads for dynamic braking • Eyebolts included 4 screws M30, class 10.9 with tightening torque 1515 Nm ± 5% p 0.10 (not supplied)

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Datasheet DR 085 FHK

Datasheet DR 085 FHK

Catalog excerpts

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