Description
Product
Features：
1. Adopting
advanced fully digital AC variable frequency technology, the
intelligentized driller control is realized through the integrated
design of PLC, touch screen, pneumatic, electric, hydraumatic and
drilling instrument.
2. Drawworks,
rotary table, and mud pump are driven by wide frequency, high power
motor. Thereby the stepless speed regulation is
reached.
3. Drawworks is
single shaft gear drive drawworks with 2 gear, compact size, light
weight, little vibration, low noise, high efficiency and long
service life and adopt the compound mode with hydraulic disc brake
and motor dynamic brake.
4. Automatic
drilling is obtained by drawworks main motors or auxiliary motor.
At the same time, the trip and drill working condition are
monitored in real time.
5. Adopting
intelligentized soft starter, ET**0 or ASI module to protect and
supervise the MCC system.
6.
Intelligentized position control of traveling block is supplied to
prevent top and low collision.
7. Protective
functions including loss pressure of pneumatic or hydraumatic, the
fault of electrical control system or motor, the limit of rotary
table torque or pump pressure is provided.
8. Independent
driller cabin is on the user's requirements. To realize intelligent
control of pneumatic, electric, hydraulic and instrument system so
that driller completes the total operations in the cabin for better
working conditions and lessening working strength. Logic control,
supervision and maintenance during complete drilling operations are
available by PLC process. The drilling data can be stored printed
and remote transmitted.
9. Top drive
drilling system could be equipped.
