Jinan Avitt International Trade Co., Ltd-HYCM Tower Crane
                                                                                                           
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24 Years
Since 2002
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QTZ50 Tower Crane with 50m Boom and 5 Ton Capacity - External Climbing Construction Equipment

Price Negotiable
Price: $32100-35200 per set
MOQ: 1
Delivery Time: 10 days after receiving the deposit or origin LC
Brand: AVITT or others
Product Description
Product Overview

The QTZ50 (TC5010) tower crane features a horizontal jib frame with working radius from 2.5m to 50m, equipped with jib-trolley radius-changing mechanism and hydraulic self-raising system. Engineered for reliability and operational efficiency, this crane delivers superior performance in high-rise construction projects.

Technical Specifications
ParameterSpecification
ModelQTZ50 (TC5010) Tower Crane
TypeFixed and External Climbing
Working Radius50 meters
Maximum Load Capacity5 tons
Tip Load1.0 ton
Freestanding Height30 meters
Maximum Height with Anchorage120 meters
Mast Section Dimension1.6×1.6×2.5m, Square 135×10mm
Hoisting Speed (a=2)64.15/32.57/7.0 m/min
Hoisting Speed (a=4)32.14/15.60/3.5 m/min
Hoisting Motor Power15/15/4 kW
Slewing Speed0.70/0.35 r/min
Slewing Motor Power3.7×2 kW
Trolleying Speed38.6/25.2 m/min
Trolleying Motor Power2.2/1.5 kW
Jacking-up Speed0.4 m/min
Jacking-up Motor Power4 kW
Total Power Consumption24.9 kW
Power Supply380V/50Hz or Custom
Advanced Safety Systems
  • Overload Protection: Automatic warning system activates when capacity is exceeded
  • Emergency Brake: Immediate response system for critical situations
  • Dual Control Options: Cabin operation or remote control for operator safety
  • Motor Protection: Main lifting motor includes thermal and current protection
Application Scope

Ideal for construction of high-rise hotels, residential buildings, industrial facilities, large-span factory structures, and tower-like constructions including tall chimneys.

Global Market Presence

Established presence across Middle East, Asia, Russia, South America, Oceania, and North America markets.

Product Images
QTZ50 Tower Crane operational view showing full boom extension QTZ50 Tower Crane close-up detail of mast and climbing mechanism

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Jinan Avitt International Trade Co., Ltd-HYCM Tower Crane
Location No.218-1,Building 8, Comprehensive Building, Zone 8, Dongshan Garden, Shuangshan Street, Zhangqiu District, Jinan City, Shandong Province, China
Contact Person Easton

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