HI 150 HUK, HI 180 HUK
1 /2Pages

Catalog excerpts

Brake Calipers HI 180 HUK hydraulically activated – non-releasing as yaw brake in wind turbines Code Features Brake Caliper With inside-mounted brake pads With piston diameter 2 x 90 mm Hydraulically activated No adjustment to accommodate friction block wear Example for ordering Brake Caliper HI 180 HUK, max. clamping force 200 kN: HI 180 HUK - 200 Technical Data Clamping force kN 33 • High safety against leakage • Optional painting with surface coating class C4-H or C5M-H (offshore) according to ISO 12944 • Painted with surface coating class C4-L according to ISO 12944 • For brake disc thickness W = 30 mm; larger brake disc thicknesses can be achieved with the use of a spacer installed by the customer Other features The braking torques shown in the diagram are based on a theoretical friction coefficient of 0,4.

Open the catalog to page 1

Brake Calipers HI 180 HUK hydraulically activated – non-releasing as yaw brake in wind turbines Spacer (optional) Mounting on the inner diameter of the brake disc 145-2 Mounting on the outer diameter of the brake disc 145-3 Calculation of the friction diameter Calculation of the braking torque Mounting on the inner diameter of the brake disc: Supply connections DR = d + (2 · 49 mm) (when d ≥ 2 000 mm) Mounting on the outer diameter of the brake disc: DR = D - (2 · 54 mm) 145 Braking torque [Nm] Outer diameter brake disc [mm] Inner diameter brake disc [mm] Friction diameter [mm] Oil pressure [bar]...

Open the catalog to page 2