Horizontal Directional Drilling Rig
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This page explains how Carrier is classified within Machinery and Equipment Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.
Structural frame that supports and transports the drilling rig's main components during operation and relocation.
Technical details and manufacturing context for Carrier
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Rated Load Capacity | 50–200 t | Must match the total weight of the drilling rig components. |
| Overall Dimensions (L×W×H) | 6000–12000×2500–3000×1500–2500 mm | Must fit standard container and transport regulations. |
| Material Grade | Q345B–Q460C | Higher grade for heavy-duty and low-temperature service.GB/T 1591 |
| Surface Treatment | Sa2.5 | Blast cleaning before painting ensures coating adhesion.ISO 8501-1 |
| Coating Thickness | 120–200 μm | Protects against corrosion in harsh environments.ISO 19840 |
| Operating Temperature | -40–60 °C | Below -40°C may require special low-temperature steel. |
| Tolerance (Fabrication) | ±2 mm | Ensures alignment of drilling components.ISO 2768-1 |
| Max Static Load | 1.5×Rated t | Safety factor for lifting and transport. |
| Max Dynamic Load | 1.25×Rated t | Accounts for vibration during transport. |
| Weight | 5–20 t | Affects transportability and crane requirements. |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
Commonly used trade names and technical identifiers for Carrier.
This component is essential for the following industrial systems and equipment:
| pressure: | N/A (structural component, not pressure-bearing) |
| temperature: | -40°C to +50°C (operational), -50°C to +70°C (storage/transport) |
| load capacity: | 50-500 tons (depending on rig size) |
| dynamic load factor: | 1.5-2.0x static load for operational conditions |
Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.
Quoted from the published standard.
Manufacturer profiles associated with Carrier.
Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.
A practical evidence checklist for RFQ preparation and supplier evaluation.
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The Carrier serves as the structural and mobile base, supporting and transporting the rig's main components. It distributes drilling forces to the ground and provides stability during operation.
High-strength alloy steel is commonly used, with material grades such as Q345B to Q460C per GB/T 1591. The exact grade depends on the application and must be confirmed with the manufacturer.
The rated load capacity typically ranges from 50 to 200 tonnes, but the actual value must match the total weight of the rig components. Always verify the specific rating for your model.
Fabrication tolerances follow ISO 2768-1 (±2 mm), surface treatment per ISO 8501-1 (Sa2.5), and coating thickness per ISO 19840 (120-200 μm). These are reference standards; confirm compliance with the supplier.
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
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