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4 Ton 2 Tons Small Mobile Crane Truck Mounted Crane Manipulator Truck SQ4SK3Q

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Heavy-Duty Lifting: Equipped with a hydraulic crane capable of handling loads up to 4 tons (rated capacity) and a maximum lifting capacity of 2 tons, ideal for moving heavy equipment or materials.
  • Flatbed Transport: The steel-reinforced flatbed design allows secure transportation of large or irregularly shaped cargo, supported by metal side rails for stability.
  • Telescopic Boom Adaptability: The crane’s extendable boom enables multi-angle lifting and long-reach operations, enhancing flexibility in diverse environments.

Key features

  • 1. Corrosion-Resistant Steel Construction

  • With a corrosion-resistant steel body and crane components, ensure durability in harsh outdoor environments compared to plastic-bodied models*. The steel design enhances longevity, making it ideal for demanding industrial applications.

  • 2. Remote-Controlled Operation

  • With remote control operation, manage lifting tasks safely from a distance, unlike traditional manual-only systems*. This feature improves operator safety and efficiency in high-risk work scenarios.

  • 3. 4-Ton Rated Lifting Capacity

  • With a 4-ton rated lifting capacity, handle heavier loads than competitors offering only 2-ton limits*. The telescopic boom enables precise positioning for diverse lifting needs, from construction to demolition.

  • 4. Integrated Flatbed & Crane System

  • With an integrated flatbed and hydraulic crane, streamline workflows by transporting and positioning loads in a single trip, ideal for construction and industrial sites*. The enclosed metal rails ensure cargo stability during transit.

  • 5. Safety-Certified Mechanisms

  • With safety-certified mechanisms to prevent overloading and ensure stability, meet industry safety standards*. The crane’s overload protection and secure flatbed design prioritize operator and cargo safety.

Product details

4 Ton 2 Tons Small Mobile Crane Truck Mounted Crane Manipulator Truck SQ4SK3Q

The SQ4SK3Q 4 Ton 2 Tons Small Mobile Crane Truck is a versatile heavy-duty vehicle designed for lifting and transporting large loads. Equipped with a steel-reinforced flatbed and a hydraulic crane with a telescopic boom, it combines durability and adaptability for construction, demolition, and industrial applications. Customizable load capacities (2–4 tons) and extended reach options ensure tailored performance for diverse tasks.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialSteel (truck body), Steel/Aluminum (crane)Withstands harsh outdoor conditions and heavy loads
Load Capacity2.0 tons (max lift), 4 tons (rated capacity)Ideal for construction material transport and equipment positioning
Boom TypeTelescopic (adjustable reach)Enables lifting at varying heights/angles for site flexibility
Control SystemManual/Remote (model-dependent)Ensures safe operation in hazardous or distant work zones
Safety FeaturesOverload prevention, cargo side railsPrevents accidents during lifting and transport
Warranty1 yearCovers structural and mechanical components

Customization guide

Adjustable parameters:

  • Load Capacity: Opt for 2-ton or 4-ton configurations to match project requirements.
  • Boom Reach: Extendable to 10–15 meters for precise long-distance lifting.
  • Control Type: Choose manual operation for direct handling or remote control for safer, hands-free use.

Get inspired

With its flatbed and hydraulic crane, the SQ4SK3Q transforms into a multifunctional workhorse. Use it to transport steel beams to a construction site, lift heavy machinery over uneven terrain, or secure fragile materials with the enclosed bed’s stability.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Load Capacity2.0 tons3.0 tons4.0 tons*
Boom Reach8m12m15m
Control SystemManualManual + RemoteFull remote control
Safety FeaturesOverload alertsDual safety sensorsReal-time load monitoring

Supplier's note

  1. Technical Breakthroughs:

    • Material Reinforcement: Steel-aluminum hybrid crane components reduce weight by 20% compared to all-steel designs, enhancing mobility without sacrificing strength.
    • Telescopic Boom Design: The 15m reach (Pro model) exceeds industry standards by 30%, enabling access to high-rise construction sites.
    • Smart Control System: The Pro model’s real-time load monitoring minimizes operational risks by 40% via AI-driven alerts.
  2. Optimal Version Selection:

    • Base Model: Best for small-scale contractors handling light-to-medium loads (e.g., landscaping, warehouse logistics).
    • Advanced Model: Ideal for mid-sized construction crews requiring remote control for safety-critical tasks (e.g., demolition, elevated installations).
    • Pro Model: Designed for heavy-industry operators needing maximum capacity and precision (e.g., bridge construction, offshore equipment deployment).

*The Pro Model’s 4-ton capacity meets or exceeds 90% of industrial benchmarks, ensuring compatibility with global safety standards.

Frequently asked questions

  • Which small mobile crane truck suits construction sites with limited space?

  • How do I maintain the hydraulic crane on my flatbed truck?

  • What materials make the SQ4SK3Q crane durable yet lightweight?

  • Can I customize the SQ4SK3Q’s load capacity for my business?

  • Is the SQ4SK3Q crane certified for safety standards?

  • How does the flatbed truck and crane combination improve versatility?

  • What support is available after purchasing the SQ4SK3Q?

  • Can the SQ4SK3Q handle uneven terrain during lifting?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Load CapacityLight-to-medium construction, logisticsIndustry Standard: 3 tons (ISO 4309)
Our Base: 2 tons (ISO 4309)
Our Advanced: 4 tons (ISO 4309) ▲▲▲
Base: Cost-effective for small-scale tasks.
Advanced: Handles heavy industrial loads.
Base: Limited to lighter payloads (e.g., <2 tons).
Advanced: Higher upfront cost.
Lifting ReachHigh-reach applications (e.g., warehouses)Industry Standard: 25m (max extension)
Our Base: 20m (ISO 9715)
Our Advanced: 30m (ISO 9715) ▲▲▲
Extended reach for elevated tasks (e.g., rooftop installations).Reduced load capacity at max extension (e.g., 1.5 tons at 30m).
MobilityOn-site relocation, urban projectsIndustry Standard: Wheeled chassis (ISO 3833)
Our Base/Advanced: Mobile crane with 4-wheel drive ▲
Easy transport between job sites; no need for separate transport vehicles.Payload restrictions may affect road legality (e.g., weight limits).
Safety FeaturesHazardous environments (e.g., demolition)Industry Standard: Basic overload sensors
Our Base: Side rails + basic sensors
Our Advanced: Overload sensors + remote emergency stop ▲▲
Advanced models prevent overloading and improve operator safety.Advanced safety features add to the total cost.
WarrantyHigh-risk industries (e.g., mining)Industry Standard: 2 years
Our Base/Advanced: 1 year (ext. options available)
Competitive pricing due to shorter warranty period.Less coverage compared to competitors (e.g., 2-year standard).
CustomizationSpecialized tasks (e.g., oil rigs)Industry Standard: Fixed configurations
Our Base/Advanced: Adjustable load capacity (2–4 tons) + telescopic boom ▲▲
Tailored to specific needs (e.g., 3-ton capacity on demand).Custom orders may require longer lead times.

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