galvi-brake-systems

Brakes

GALVI S.r.l. (Italy)

Since 1962 Galvi has been manufacturing Shoe Brakes, Disc Brakes, accessories and rotating components for Shoe Brakes and Disc Brakes, Thrusters, emergency Calipers and Buffers, safety components typically used in cranes, winches and different kinds of machines and plants used in steel industry, ports, shipbuilding, mining, shipyards, in civil, mechanical, cement and paper industry, in power stations, in waste management, on belt conveyors, rubber mixers and people transport plants.

The following are the main components of the GALVI Shoe Brake type NV.HYD

01Cast iron base (or steel base for some models )
02Cast iron main levers (or steel levers for some models)
03Cast iron left upper lever (or steel lever for some models)
04Cast iron right upper lever preset for NV option
05Main spring set
06Galvanized main tie rod
07Optional self adjusting device NV
08Fork for self adjusting device NV
09Aluminum brake Shoe with anti-wear steel bushes
10Asbestos free bonded linings
11Galvanized pins secured with split pins and washers (or optional SS pins)
12Self lubricating bushes on main pins
13Balancing screws
14Brake Shoes holding screws
15Elastic pin for locking main spring tie rod
16Cursor for main spring showing Braking Torque in Nm
17Aluminum serial number plate for Brake
18Aluminum serial number plate for Thruster
19Adhesive Braking Torque plate
20Aluminum HYDRO electrohydraulic Thruster, a.c., three phase, IP.65, Class F
21Chromed Thruster shaft
22Galvanized Thruster push rod
23Galvanized Thruster screw cap for oil fill and oil drain
24Aluminium Thruster terminal box cover
25Polyurethane epoxy antisalt paint

GALVI-BRAKE-PARTS

Shoe Brakes

Failsafe Shoe Brakes as per DIN 15435 standard, with electrohydraulic a.c. HYDRO GALVI Thrusters and with external adjustable main spring set.

shoe-brake-N-hyd-OL_A

SHOE BRAKES N.HYD - NV.HYD

shoe-brake-N-hyd-IS

SHOE BRAKES N.HYD.IS - NV.HYD.IS

shoe-brake-NV-hyd-TM

SHOE BRAKES NV.HYD.TM

shoe-brake-NH-NVH

SHOE BRAKES N.H - NV.H

shoe-brake-NH-EX

SHOE BRAKES N.H.EX - NV.H.EX

shoe-brake-N-EM

SHOE BRAKES N.EM - NV.EM

shoe-brake-N-PN

SHOE BRAKES N.PN - NV.PN - N.I - NV.I

shoe-brake-N-OL

SHOE BRAKES N.OL - NV.OL

shoe-brake-N-HYD-OL_B

SHOE BRAKES N.HYD/OL - NV.HYD/OL

Thrusters

HYDRO GALVI a.c. Thrusters, IP.65, class F, with oil for ambient temperature from - 20 °C to + 55 °C

Features

  • Chromed stainless steel piston rod
  • Suitable for ambient temperature from - 20 °C to + 55 °C
  • Electric a.c. motor, V. 220/380 – Hz 50 or V. 230/400 – Hz 50 or V. 240/415 – Hz 50, IP.65, class F, star connected
  • Oil type HLP32, DIN 51525 from HYD.023/05 to HYD.081/06 and type HL10, DIN 51524, part. 3 from HYD.121/06 to HYD.301/06
  • Self lubricating bushes for lower pin
  • Galvanized hinge for upper pin
  • Galvanized screw cap for oil fill and oil drain
  • Aluminium Motor Housing, Reservoir and Terminal Box Cover
  • Epoxy antisalt paint final colour LIGHT GREY RAL 7001
  • Foot can be unscrewed and turned 90 degrees for models 121, 201 and 301
thruster-023

THRUSTER 023

thruster-024

THRUSTER 024

thruster-121

THRUSTER 121