Position
The mechanism and function of the hinge in the installation.
DRILLING RIG
Rotary drilling rig parts
Bushings and fingers for loaded connections of drilling equipment according to the drawing and operating conditions.
Hingeposition and movement
Loadcycle and blow
Lubricationsupply and maintenance
DRILLING RIG
Specific connection mode is important for drilling equipment
SENNAI materials specify steel bushings for use in rotary drilling rigs. The design of the part is specified by the position of the hinge, amplitude of movement, direction of load, contamination and access to lubrication.
Dimensions, material and hardening are confirmed according to the drawing of a specific unit.
WHAT TO CHECK
What to check before choosing a bushing or pin
The machine name provides context, but does not replace the technical data of the connection.
Movement
Swing, rotation, frequency and operating angle.
Load
Radial, axial and impact components.
Service
Supply point, type of lubrication and frequency.
HOW THE WORK IS CONSTRUCTED
Operating conditions are translated into the design being tested
After comparing the drawing and operating conditions, the workpiece, material, geometry of the lubricating elements, heat treatment and finishing operations are selected. Critical areas are identified in terms of control.
Pairing
Pin, bushing, housing and axial fixation.
Route
Mechanical processing, hardening and grinding.
Control
Dimensions, surface and consistent properties.
RESULT
Part tied to a specific drilling unit
The order specifies the drawing version, work area, material, processing and acceptance criteria. General catalog parameters do not replace project confirmation.
- DrawingGeometry and landing.
- TermsLoad, movement and lubrication.
- PartyControl and identification.
NEXT STEP
Submit the drawing of the drilling rig hinge
Add part position, movement, material, lubrication, quantity, and inspection requirements.