380V/50Hz Tower Crane for Efficient Operations

• Customization: Available
• After-sales Service: Yes
• Warranty: 1year
• Model NO.: JFYT2024-30
• Condition: New
• Maximum Lifting Height: <50m
• Maximum Lifting Weight: <5t
• Installation: Assembled
• Moving Type: Wheel
• Type: Under-Slewing Crane
• Operation: Wireless Operation
• Power: 380V/50Hz
• Foundation: Without Foundation
• Structural: Folding
• Max Lifting Height: 20
• Max Working Range: 24
• Max Lifting Capacity: 2900
• Erecting Time: 10
• Transport Package: Container
• Specification: 45′HC
• Trademark: XJCM
• Origin: China
• HS Code: 8426200000
• Production Capacity: 160 Pieces/ Year

Product Description

Experience the unmatched power and versatility of the 3-ton Mini Building Mobile Tower Crane, brought to you by Xuzhou Jiufa Construction Machinery Co., Ltd. Meticulously engineered for seamless mobility and effortless self-erection, this crane ensures top-tier performance and unwavering reliability to meet all your construction requirements. Unleash unparalleled efficiency with the JFYT2024-30 model, turning every task into a quicker, safer, and highly productive endeavor.

Product Parameters

Category	Item	Unit	JFYT2024-30
Hoisting parameters	Max.hoisting height	m	20
	Max.working radius	m	24
	Max.hoisting weight	Kg	2900
	Hoisting speed	m/min	13/26
	Trolleying speed	m/min	20/40
	Slewing speed	r/min	0.25/0.8
	Erecting time	min	10
	Outrigger span	m	4.2x4.2
	Dead weight	Kg	34000
Travel parameters	Max.towing speed	Km/h	15
Hydraulic system	Hydraulic system	Mpa	28
Power supply	Rated Power	Kw	23.1
	Power supply	380/50HZ

The XJCM folding mini tower crane series includes advanced models: JFYT1720-10, JFYT2527-20, JFYT2527-30, JFYT2227-40, each engineered for superior performance and efficiency.
Please Send Inquiry To Learn More Details.
Features
1. Experience enhanced comfort and safety with our dual-mode wireless and wired remote controls, designed to make operation seamless and user-friendly.
2.Our cranes are equipped with a cutting-edge force limit control system that ensures the highest safety standards. The torque limiter, utilizing advanced signal sensors, continuously monitors the crane’s operational status, providing real-time feedback to the operator.
The torque limiter relays critical information including working range, rated weight, actual weight, and other essential parameters, ensuring safe and efficient operations.
3.Our hydraulic outriggers come with dual safety protections – a hydraulic lock and a mechanical lock, effectively mitigating risks related to hydraulic internal leaks over prolonged use.
4.Reliability, flexibility, and ease of operation are guaranteed with a Siemens PLC managing the controller.
5. An integrated anemometer enables the crane to automatically halt operations through the control system when wind speeds exceed safe working limits, ensuring operational safety.
6. Enjoy rapid erection, superb adjustment performance, stable functionality, and high efficiency. The hydraulic cylinder and lever mechanism allow for the swift erection of the boom and tower body, enabling a quick transition into operational mode.
7.The hoisting mechanism features a versatile three-speed motor, controlled via remote and torque control systems, facilitating smooth starts and precise load positioning for enhanced operational comfort and safety.
8. The luffing mechanism incorporates a two-speed motor, with speeds managed by a remote control handle and torque control system for optimal performance.
9. The slewing mechanism is designed with a planetary reducer and hydraulic coupling, offering exceptional load capacity and frequency conversion control for stable starts and stops.
10. Safety is paramount with devices such as lifting limiters, amplitude limiters, torque control systems, and a tower crane swing brake, ensuring reliable and secure operations.
11. The machine features a foundation-free design supported by four movable legs and hydraulic outrigger cylinders, delivering rapid, safe, and reliable operation while reducing installation costs.
12. Front and rear tires enable quick transitions, significantly boosting work efficiency.
13. Constructed from high-strength steel, the tower and boom guarantee maximum stability and reliability.

Product Description:

1. No foundation required, reducing construction costs and minimizing site prerequisites.

2. Quick and effortless erection and startup mechanics.

3. Erection and dismounting do not necessitate high-level work, ensuring ease and safety.

4. Automatic mast locking and seamless air-connected jib sections streamline the process.

5. User-friendly operation eliminates the need for professional operators, making it simple to master.

6. Wireless remote operation eases labor intensity and provides an expansive operational viewpoint.

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FAQ:
Q1: Are you a trading company or a manufacturer?
A: XJCM is a distinguished manufacturer, renowned for its extensive industry experience and expertise.
Q2: What about the warranty period?
A: XJCM offers a comprehensive 12-month after-sales service warranty to ensure your peace of mind.
Q3. What is the Minimum Order Quantity (MOQ)?
A: The Minimum Order Quantity (MOQ) is just 1 piece, enabling you to start with a minimal investment and expand your operations as needed.
Q4. How is the mini tower crane packaged?
A: The JFYT1720-10 model is securely packed in a 40ft high container, ensuring safe transport. Models JFYT2527-20 and JFYT2527-30 are meticulously packed in 45ft high containers to guarantee their safety during transit.
Q5. What is the delivery time?
A: Delivery time is contingent upon our current stock levels. We recommend sending an inquiry to check inventory availability to get an accurate delivery estimate.