Catalogue

More documents

Recommendations

Info

VB Brake Valves POCLAIN HYDRAULICS 9 Pedal back abutment Prevents the pedal from tilting backward when the floor is inclined. HSHC Screw Nut Pedal Pedal support A Improved watertightness There is a version of the spring mechanism with internal drainage via the brake tank return line for applications in harsh conditions (high humidity, exposed valve, etc.). It is mandatory for open-cabin applications. Please use extreme care when washing the Brake Valve with a High-Pressure Cleaner. We recommend staying at least 40 cm away from the bonnet of the Brake Valve to avoid water infiltration in the valve. B C Circuit Pressurization MS Port The MS port (12 x 1.5) is added on request to the standard valve body. It is normally used for the installation of the MS pressure switch. D MS + LS Port See Options 5 and C. E N S W Orientation of the mechanical control with respect to the ports E : Ports oriented to the right (East) N : Ports oriented to the front (North) S : Ports oriented to the back (South) W : Ports oriented to the left (West). The installation orientation is defined by the relative position of the valve ports with respect to the conventional direction of operation of a classic vehicle, assuming that the mechanical controls are oriented as follows when idle: Pedal: Top of pedal towards the front of the vehicle Horizontal lever: Button towards the front of the vehicle Vertical lever: Ball towards the front of the vehicle. Front of machine N W S E 72 25/09/2009
POCLAIN HYDRAULICS VB Brake Valves Warnings Before Installation INSTALLATION Emergency / Parking brake Take all necessary safety precautions (people and machines) and comply with safety regulations in effect. Confirm that mobile equipment is immobilized. Service brake Confirm that the hydraulic system’s energy generator (motor) is stopped and electrical power is disconnected. Lay out a safety perimeter. Service brake + inching Do not perform work on a hydraulic system that is hot or under pressure (discharge the accumulators). Oil that is hot or under pressure can cause serious burns and infection. Consult a physician in case of accident. Steering assist brake Never heat hydraulic fluid which can ignite at high temperature. Some solvents are also inflammable. Do not smoke while working on the system. Accumulator charging The valves are intended to operate in closed cabins. For applications in harsh conditions (severe weather, marine environment, etc.), please consult your Poclain Hydraulics Application Engineer. Full power brake The immediate vicinity of the machine should be declared a security zone. Observe all regulations regarding personnel safety. Options Installation 25/09/2009 73
Page 1 and 2:
VB BRAKE VALVES T E C H N I C A L C
Page 3 and 4:
POCLAIN HYDRAULICS CONTENTS VB Brak
Page 5 and 6:
POCLAIN HYDRAULICS VB-002 VB-002
Page 7 and 8:
POCLAIN HYDRAULICS VB-002 Mechanica
Page 9 and 10:
POCLAIN HYDRAULICS VB-002 Estimated
Page 11 and 12:
POCLAIN HYDRAULICS VB-00E VB-00E
Page 13 and 14:
POCLAIN HYDRAULICS VB-00E Mechanica
Page 15 and 16:
POCLAIN HYDRAULICS VB-010 VB-010 Em
Page 17 and 18:
POCLAIN HYDRAULICS VB-010 Mechanica
Page 19 and 20:
POCLAIN HYDRAULICS VB-020 VB-020 Em
Page 21 and 22: POCLAIN HYDRAULICS VB-020 Mechanica
Page 23 and 24: POCLAIN HYDRAULICS VB-012 VB-012
Page 25 and 26: POCLAIN HYDRAULICS VB-012 Hydraulic
Page 27 and 28: POCLAIN HYDRAULICS VB-022 VB-022 Em
Page 29 and 30: POCLAIN HYDRAULICS VB-022 Hydraulic
Page 31 and 32: POCLAIN HYDRAULICS VB-0B0 VB-0B0 Em
Page 33 and 34: POCLAIN HYDRAULICS VB-0B0 Hydraulic
Page 35 and 36: POCLAIN HYDRAULICS VB-100 (45 l/min
Page 39 and 40: POCLAIN HYDRAULICS VB-100 (120 l/mi
Page 67 and 68: POCLAIN HYDRAULICS VB-22E (45 l/min
Page 69 and 70: POCLAIN HYDRAULICS VB-22E (45 l/min
Page 71: POCLAIN HYDRAULICS VB Brake Valves
Page 75 and 76: POCLAIN HYDRAULICS VB Brake Valves
Page 83 and 84: ASK FOR TECHNICAL SUPPORT SEND YOUR
show all

Catalogue

Create successful ePaper yourself

Delete template?

Save as template?