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STC120C Mobile Crane 12T Popular Model Truck Crane with Optional Attachments and High Quality

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Heavy Lifting & Transportation: Designed to handle loads up to 12 tons with a lifting height of 2.5 meters, ideal for moving heavy equipment, materials, and objects in construction, maintenance, and industrial settings.
  • Versatile Operation: Equipped with a robust hydraulic system for precise boom control and a compact, truck-mounted design enabling maneuverability in tight spaces.

Key features

  • 1. Material Technology

  • With a high-strength steel boom, ensure durability and safety under heavy loads*.

  • 2. Interactive Design

  • With a precision hydraulic system, achieve smooth and controlled lifting movements*.

  • 3. Performance Parameters

  • With a 12-ton lifting capacity and 2.5m lifting height, tackle heavy loads efficiently*.

  • 4. Scenario Solutions

  • With a compact design, operate effectively in confined construction sites*.

  • 5. Certification Standards

  • Constructed with materials meeting industry safety standards, ensuring reliable performance in demanding environments*.

Product details

STC120C Mobile Crane 12T Popular Model Truck Crane with Optional Attachments and High Quality

The STC120C Mobile Crane is a versatile 12-ton truck-mounted crane designed for heavy lifting and transportation tasks. Equipped with a high-strength steel boom and robust chassis, it combines durability, precision, and adaptability for construction, maintenance, and industrial applications. Optional attachments and a compact design enhance its flexibility for diverse job requirements.

Technical specifications

FeatureSpecificationBenefit
Lifting Capacity12THandles heavy loads for demanding tasks
Lifting Height2.5mEnsures reach for elevated operations
Boom MaterialHigh-Strength SteelWithstands extreme stress and weight
Hydraulic SystemSmooth, precision-controlled operationEnables precise and stable load maneuvering
Chassis DesignCompact, robust, yellow visibilityNavigates tight spaces and enhances safety
Safety FeaturesSafety harnesses, reflectorsReduces risks in low-light and crowded sites
Warranty1 yearComprehensive coverage for peace of mind

Customization guide

Adjustable attachment options (e.g., winches, clamshell buckets) to meet specialized lifting needs. The compact chassis allows customization for tight-space applications.

Get inspired

With its 12T capacity and 2.5m lifting height, the STC120C is ideal for construction projects, equipment installation, and maintenance work. Pair it with optional attachments to tackle unique challenges, such as debris removal or material transport.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Lifting Capacity12T15T18T
Lifting Height2.5m3.0m3.5m
Hydraulic EfficiencyStandard+15%+30%*
Boom Length18m22m25m
Safety FeaturesBasicEnhancedPremium

Supplier's note

  1. Technical Breakthroughs:

    • High-Strength Steel Boom: Withstands 20% more stress than conventional materials, ensuring reliability in harsh environments.
    • Precision Hydraulic System: The Pro model’s +30% hydraulic efficiency reduces operational delays by 25%.
    • Compact Chassis: 15% smaller than industry standards, enabling use in confined spaces.
  2. Version Selection Guide:

    • Base Model: Ideal for standard construction tasks (e.g., light equipment installation) where cost efficiency is prioritized.
    • Advanced Model: Suitable for mid-scale projects requiring extended reach (e.g., 3.0m height) and enhanced safety features.
    • Pro Model: Designed for heavy industrial use (e.g., bridge construction) with triple the safety certifications and 30% faster hydraulic response.

With the Pro model’s 18T capacity and 3.5m lifting height, you can handle oversized loads effortlessly. Pair its premium hydraulic system with the optional clamshell bucket to streamline demolition tasks. The Base Model’s compact design makes it perfect for urban maintenance work where space is limited.

Frequently asked questions

  • Which mobile crane model is best for small construction sites?

  • How do I maintain the hydraulic system of the STC120C Mobile Crane?

  • Why is high-strength steel used for the STC120C’s boom?

  • Can the STC120C be customized with optional attachments?

  • Is the STC120C compliant with safety standards?

  • What makes the STC120C suitable for tight spaces?

  • How often should I service the STC120C’s hydraulic system?

  • What is the lifting capacity and height of the STC120C?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Boom MaterialHeavy industrial liftingIndustry Standard: ASTM A36 steel (yield strength 250 MPa)
Our Base: ASTM A572 Grade 50 (345 MPa) ▲
Our Advanced: ASTM A514 Grade T1 (500 MPa) ▲▲
Base: 38% stronger than industry standard
Advanced: 100% heavier load tolerance
Higher cost for Advanced tier materials
Lifting CapacityConstruction, maintenanceIndustry Standard: 10T (ISO 4309)
Our Base: 12T (ISO 4309) ▲
Our Advanced: 15T (ISO 4309) ▲▲
Base: 20% higher capacity than standard
Advanced: 50% overload capability
Base: Limited to 12T max; Advanced requires skilled operators
Hydraulic SystemPrecision lifting tasksIndustry Standard: Basic ISO 4399 compliance
Our Base: ISO 4399 + 20% faster response time ▲
Our Advanced: ISO 4399 + real-time pressure monitoring ▲▲
Base: Reduced downtime
Advanced: Predictive maintenance alerts
Advanced adds complexity to maintenance
Design CompactnessUrban/limited-space projectsIndustry Standard: 4m width (ISO 9283)
Our Base: 3.5m width (ISO 9283) ▲
Our Advanced: 3.2m width (ISO 9283) ▲▲
Base: 12.5% narrower than standard
Advanced: 20% space-saving
Sacrifices some load stability at extremes
Customization OptionsDiverse job-site needsIndustry Standard: 2–3 standard attachments
Our Base: 5+ common attachments ▲
Our Advanced: 10+ specialized attachments ▲▲
Base: Faster deployment
Advanced: Versatile for niche tasks
Advanced requires additional training
Safety FeaturesHigh-risk environmentsIndustry Standard: Basic LED lights (IEC 60598)
Our Base: IEC 60598 + 360° reflectors ▲
Our Advanced: IEC 60598 + collision sensors ▲▲
Base: 40% better visibility at night
Advanced: 80% fewer proximity accidents
Advanced adds cost and weight

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