Driller pannel PSZ90 Disc Brake System
Oilfield PS series Disc Brake System Driller pannel
PS series disc brake system with below functions: Service brake, emergency brake, over winding protection,
parking brake and mistaken operation protection.
The system consists of three parts: brake actuation mechanism, hydraulic station and operation panel. These
three parts are connected through hydraulic pipes. The hydraulic station is the hydraulic power supply unit,
which provides necessary hydraulic power for the actuation mechanism; the operation panel is the hydraulic
power control unit; the actuation mechanism is the braking actuating unit, which consists of braking caliper,
caliper frame and friction dice, and the braking calipers include normal open service calipers and normal
closed safety calipers.
Technical parameters of the Oilfield Disc Brake System
Caliper type | Max. Normal force on single side (KN) | Rated hydraulic pressure (Mpa) | Application | |
Conventional control | Electric control | |||
PSX50 | 50 | 6 | 7 | Drilling rig: ZJ15, ZJ10 / workover rig/ Well hoister |
PSZ65 | 65 | 6.5 | 7.5 | Drilling rig: ZJ 40, ZJ30, ZJ20 |
PSZ75 | 75 | 8 | 9 | Drilling rig: ZJ70, ZJ50 |
PSZ90 | 90 | 10 | 11 | ZJ90 Ultra deep well and offshore oil drilling |
Parts of the Disc Brake System
Oil cylinder assembly for safety caliper water cooled brake disc
Driller pannel
Oilfield Disc Brake System Driller pannel
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