Truck Crane
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This page explains how Truck Chassis is classified within Motor Vehicle Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.
The structural framework of a truck that supports the crane assembly and provides mounting points for all major components.
Technical details and manufacturing context for Truck Chassis
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Rated Load Capacity | 10–40 t | Maximum payload the chassis can carry.ISO 362 |
| Wheelbase | 3600–6000 mm | Affects maneuverability and load distribution. |
| Frame Width | 800–1000 mm | Must match crane mounting dimensions. |
| Frame Height | 250–400 mm | Determines stiffness and ground clearance. |
| Frame Thickness | 6–12 mm | Thicker for higher load capacity. |
| Material Grade | Q345B–Q690D | Higher grade for strength and toughness.GB/T 1591 |
| Max Operating Temperature | 60 °C | Above this, material strength degrades. |
| Min Operating Temperature | -40 °C | Below this, steel becomes brittle. |
| Frame Torsional Stiffness | 10–20 kN·m/deg | Critical for crane stability. |
| Chassis Weight | 3000–8000 kg | Affects payload and fuel efficiency. |
| Max Speed | 80–120 km/h | Limited by chassis and crane rating. |
| Frame Straightness | ±1.5 mm/m | Ensures proper alignment of components.ISO 1101 |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
| pressure: | N/A (structural component) |
| other spec: | Payload Capacity: 5-50 tons, Axle Load: 2.5-12 tons per axle, Torsional Stiffness: 10-25 kNm/deg |
| temperature: | -40°C to +85°C |
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.
A practical evidence checklist for RFQ preparation and supplier evaluation.
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4 companies list this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.
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The rated load capacity is typically in the range of 10–40 tonnes, but this depends on the specific model and configuration. Always verify with the manufacturer.
High-strength low-alloy steel (HSLA) is commonly used, with material grades ranging from Q345B to Q690D per GB/T 1591. The exact grade should be confirmed for your application.
The chassis is designed to operate between -40°C and 60°C. Beyond these limits, material properties may degrade, so consult the manufacturer for extreme conditions.
Frame straightness should be within ±1.5 mm/m as per ISO 1101. Use precision measuring tools and consult the manufacturer for verification procedures.
This component is essential for the following industrial systems and equipment:
Commonly used trade names and technical identifiers for Truck Chassis.
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
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