Mini Tower Crane for Building and Construction

• Customization: Available
• After-sales Service: Yes
• Warranty: 1year
• Model NO.: JFYT2024-30
• Certification: CE, ISO9001
• 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 power and versatility of the 3-ton Mini Tower Crane by Xuzhou Jiufa Construction Machinery Co., Ltd. Meticulously engineered for seamless mobility and effortless self-erection, this remarkable crane guarantees unmatched performance and reliability for all your construction endeavors. Immerse yourself in unparalleled efficiency with the state-of-the-art JFYT2024-30 model, ensuring every project is completed quicker, safer, and more productively.

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 models include: JFYT1720-10, JFYT2527-20, JFYT2527-30, and JFYT2227-40, designed to meet diverse construction needs.
Please Send Inquiry To Learn More Details.
Features
1. This innovative product integrates two wireless remote control and wired remote control operation modes, ensuring enhanced comfort and safety for the operator.
2.Equipped with an advanced force limit control system, this crane ensures safety. The torque limiter, aided by various signal sensors, continuously monitors working conditions and provides the operator with real-time operational status.
The torque limiter offers information on working range, rated weight, actual weight, and other vital details, ensuring safe and efficient operations.
3. The hydraulic outrigger features dual safety protection through a hydraulic lock and mechanical lock, effectively mitigating risks associated with hydraulic internal leakage over prolonged usage.
4.Managed by a Siemens PLC, the controller guarantees reliability, flexibility, and ease of use.
5. The product comes with an anemometer that can halt operations via the control system when wind speeds exceed safe limits, ensuring operational safety.
6. Featuring a fast erection speed, excellent adjustment performance, stable function, and high efficiency, the boom and tower body are swiftly erected by the hydraulic cylinder and lever mechanism, transitioning the crane into working mode efficiently.
7.The hoisting mechanism is equipped with a three-speed motor, enabling three-speed control via a remote control and torque control system. This ensures smooth starts and precise load positioning, enhancing operational safety and comfort.
8. The luffing mechanism utilizes a two-speed motor, with double luffing speed controlled by a remote control handle and torque control system.
9. The slewing mechanism features a planetary reducer and hydraulic coupling, delivering high load capacity and frequency conversion control for stable starting and braking.
10. Equipped with essential safety devices such as a lifting limiter, amplitude limiter, torque control system, and tower crane swing brake, this crane ensures safe and reliable operations.
11. The entire machine boasts a foundation-free design, supported by four movable legs and hydraulic outrigger cylinders, ensuring fast, safe, and reliable operation while reducing installation costs.
12. The product includes front and rear tires for swift transitions, significantly enhancing work efficiency.
13. Constructed from high-strength steel, the tower and boom ensure unparalleled stability and reliability.

Product Description:

1. No foundation required, saving construction costs and lowering site requirements.

2. Rapid erection and immediate commencement of operations.

3. No high-level work required during erection and dismounting, making the process safer and more efficient.

4. Mast locks automatically, and jib sections connect seamlessly in the air, enhancing safety and ease of operation.

5. No need for a professional operator; the crane is user-friendly and easy to master.

6. Wireless remote operation reduces labor intensity and provides a broad operating view for enhanced efficiency.

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FAQ:
Q1: Are you a trading company or a manufacturer?
A: XJCM is a distinguished manufacturer with extensive expertise in the construction machinery industry.
Q2: What about the warranty period?
A: XJCM offers a comprehensive 12-month after-sales service warranty, ensuring peace of mind for our customers.
Q3. What is the Minimum Order Quantity (MOQ)?
A: The MOQ is only 1 piece, providing an excellent opportunity to start your project on a small scale and effortlessly expand as your needs grow.
Q4. How is the mini tower crane packaged?
A: Our JFYT1720-10 model is meticulously packed in a 40ft high container, ensuring its safe transit. For larger models, the JFYT2527-20 and JFYT2527-30, we use 45ft high containers to accommodate their dimensions securely.
Q5. What is the delivery time?
A: The delivery time is contingent on our current stock levels. We recommend sending an inquiry to verify our inventory and ensure prompt delivery.