Parameter confirmation
- rated depth, hook load and mast arrangement
- transport and rig-up limits
- power, drawworks and control interfaces
- climate, terrain and well program
Product parameters
| Model | Max. hook load kN(Ib) | Rated HP, DrawworkskW(hp) |
|---|---|---|
| BE400 | 1800(404600) | 600(800) |
| BE550 | 2500(550000) | 735(1000) |
| BE770 | 3500(770000) | 1100(1500) |
| BE1100 | 5000(1100000) | 1470(2000) |
Drilling Equipment
Technical profile
It is the first time in China to achieve full drilling rig and fast movementbetween any wells, helping the development of National Fuling shale GasDemonstration Zone.
At a glance
Key specifications
BE4001800(404600) / 600(800)
BE5502500(550000) / 735(1000)
BE7703500(770000) / 1100(1500)
BE11005000(1100000) / 1470(2000)
The available technical data for Stepping type drilling rig covers BE400, BE550, BE770, BE1100. Use these fields to compare the listed configuration with the project duty, site interface and delivery requirements before requesting a final quotation.
Full movement: Adaptable to any layout of platform well location,movement time between 10m well spacing is less than 2 hours.
Synchronous control: The deviation of multiple groups of translation cylinders shall not exceed 2%.
Remote control operation: convenient for operators to observe.
Quick alignment of wellhead, with the function of leveling after foundation subsidence.
Request technical details ?Specification review
Confirm the drilling equipment duty for Stepping type drilling rig before quotation.
Stepping type drilling rig is intended for onshore drilling, deep-well work and location-specific well construction. Review the actual well program, site interface and operating environment before approving a final technical configuration.
Configuration selection
- mast and substructure matched to the rig-up sequence
- drive and power configuration checked against site utilities
- transport modules selected for location access
- control and auxiliary equipment coordinated
The current product record provides these technical fields for review: BE400, BE550, BE770, BE1100. Match the listed values with the required duty point and request confirmation for any interface or operating condition not shown.
Engineering context
What to confirm before quotation.
The correct drilling rig depends on nominal depth, hook load, drawworks power, mast and substructure form, transport limits and pad layout.
Deep And Ultra-Deep WellsDefine well depth, wellhead interface, tubing or pipe size and the intervention sequence before quotation.
Desert And Cold-Weather FieldsConfirm temperature, altitude, corrosion exposure, access and maintenance conditions before freezing the specification.
Cluster-Well And Fast-Moving PadsDefine well depth, wellhead interface, tubing or pipe size and the intervention sequence before quotation.
Quality and documentation
Request the drilling rig evidence package for Stepping type drilling rig.
For Stepping type drilling rig, quality and delivery review should be tied to the final configuration rather than general claims. Ask for the applicable inspection scope, dimensional information, test records and supplied documentation before purchase approval.
Quality review
- Confirm the inspection points, test scope and acceptance documents applicable to the ordered configuration.
Technical materials
- Request the drilling rig datasheet for this model.
- Request the GA and transport drawing for this model.
- Request the major equipment configuration list for this model.
Delivery readiness
- Confirm package dimensions, lifting or transport requirements, installation interfaces and the documents supplied with delivery.
Buyer questions
Questions to settle before purchase.
What nominal drilling depth and hook load are required?
For Stepping type drilling rig, the supplied sheet covers BE400, BE550, BE770, BE1100. Confirm the required duty point and operating margin with the project data before purchase.
Which rig configuration reduces rig-up or moving time?
For Stepping type drilling rig, the configuration must match transport limits, rig-up time, power availability and maintenance access. Confirm the preferred mounting form before final quotation.
Can the rig be adapted for cold-weather, desert or cluster-well work?
For Stepping type drilling rig, the working environment can change material grade, coating and service life. Confirm the ambient range and exposure conditions before the technical offer is released.
Direct inquiry
Send the Stepping type drilling rig requirement.
For Stepping type drilling rig, include the model, application, required duty, quantity and delivery destination. For a faster technical response, also include the rated depth, hook load and mast arrangement; transport and rig-up limits; power, drawworks and control interfaces.
Request product detailsConfiguration support
Need a different drilling depth, layout or drive for Stepping type drilling rig?
Share the required depth, hook load, transport limit and site interface. We will help confirm whether another drilling configuration fits the project better.