Montrae Mining’s Shock-Cusion Subs are used in angle and vertical drilling operations for reducing vibration and wear in rotary heads and drilling rigs.
The unique design allows soft connections of rod threads and decreases the impact on rotary heads and masts.
Important Functions
- Montrae Mining Shock-Cusion Subs can be used on hammer drilling or rotary drilling
- Has the ability to reduce vibration in drill mode or retract mode
- Provides soft connection with mating threads
- Longer thread life
- Longer bearing and gear life
- Has proven ability to increase rotary head life and drill rig downtime
All Shock-Cusion Subs have the below completion components fitted for safe and secure shipment:
- Certified Lifting Bail
- Spline Protector
- Thread Protector
- Adaptors
- Crate & Pallet
- Unique Identification
Products are accompanied by ISO Certificates providing assurance that international quality management standards have been adhered to. Montrae Mining takes pride in producing only the highest quality products.
An accredited Quality Management System is evidence of precision in all of the following areas;
- Leadership
- Innovation
- Trials
- Design
- Manufacture
- Performance
- Customer Service
ACCREDITED QUALITY MANAGEMENT SYSTEM ISO 9001:2015 CERT:QMS42427
