Best Price Hydraulic 4t Telescopic Self Propelled Crane Truck Mounted Type Crane

• Customization: Available
• After-sales Service: Provided
• Warranty: 18months
• Model NO.: SQ4T
• Certification: CE, ISO9001, EAC
• Condition: New
• Maximum Lifting Height: 10-15m
• Maximum Lifting Weight: 2-4t
• Shaft Number: 2
• Crane Jib: Four-Arm
• Type: Straight Arm
• Product Name: Best Price Hydraulic 4t Telescopic Self Propelled
• Max Working Radius: 10.2m
• Net Weight: 2000kg
• Rotation Angle: 360 Continuous
• Rated System Pressure: 20PA
• Cross-Sections: U
• Extension Speed: 0.1m/S
• Rotation Speed: 1r/Min
• Leg Type: Hydraulic Cylinder
• Range of Amplitude Variation: 74°
• Transport Package: Plywood Case+Plastic+Nude Packagin
• Specification: 2000kg
• Trademark: TLLFY
• Origin: China
• HS Code: 8426910000
• Production Capacity: 300pieces/Month
• Package Size: 60.00cm * 60.00cm * 60.00cm
• Package Gross Weight: 90.000kg

Product Description

 

Product Description

 

The 4-ton straight arm truck mounted crane is a transport vehicle that installs a straight arm lifting device on the chassis of a cargo truck. The 4-ton straight arm truck mounted crane is mainly composed of the cargo truck chassis, cargo compartment, power take-off, and straight arm crane. A straight arm crane is usually installed between the cab and the carriage, including components such as the boom, turntable, frame, and legs.
 

  

Application area:

 

Efficient and flexible: The straight arm structure can flexibly adjust the operating radius and height, and can quickly complete the lifting, lowering, and handling of goods in different scenarios. It is suitable for industries such as construction engineering, logistics yards, railway ports, and municipal landscaping.

Easy to operate: driven by a hydraulic system, the operation is smooth, and the straight arm crane lifts the steel wire through the winding drum, making the operation relatively simple and easy for the driver to master.

 

 

 

 

Detailed Photos

• Structure: The  truck mounted crane mainly consists of a truck chassis, cargo compartment, power take - off, and straight - boom crane. The straight - boom crane is usually installed between the cab and the cargo compartment, including components such as the boom, turntable, frame, and outriggers.

 

• Working Principle: The  truck mounted crane takes power from the transmission in the cab to drive the hydraulic pump to rotate, providing high - pressure oil for each hydraulic component. Thus, various actions of the straight - boom crane are achieved. For example, the telescopic boom adjusts the working radius and height through the expansion and contraction of the hydraulic cylinder. The hoisting mechanism realizes the winding and unwinding of the steel wire rope by the rotation of the drum to lift and lower the goods. The luffing mechanism adjusts the boom elevation angle by the drive of the hydraulic cylinder.

Product Parameters

Loading chart for TLLFY Cheap Truck Crane,High Cost Performance,Preferred Crane,Construction Straight Arm Crane,Lifting Equipment (Only for reference ,Accept customization)

Please contact us for details.

Model	Unit	SQ3.2T	SQ4T	SQ5T3/4	SQ6.3T-4	SQ8T-4
Max Lifting Capacity	Kg	3200	4000	5000	6300	8000
Max Working Radius	m	7.76	10.2	10.2/12.3	12.1	13.26
Rotation Angle	°	360Continuous	360Continuous	360Continuous	360Continuous	360Continuous
Rated System Pressure	Mpa	20	20	20	20	20
Cross-sections	/	U	U	U	U	U
Net Weight	Kg	1500	2000	2300	2620	3900

Model	Unit	SQ8T-5	SQ10T-4	SQ10T-5	SQ12T-4	SQ12T-5
Max Lifting Capacity	Kg	8000	10000	10000	12000	12000
Max Working Radius	m	16.18	13.26	16.18	14.2	17.5
Rotation Angle	°	360Continuous	360Continuous	360Continuous	360Continuous	360Continuous
Rated System Pressure	Mpa	20	20	20	20	20
Cross-sections	/	U	U	U	U	U
Net Weight	Kg	4100	3950	4250	4370	4545

Model	Unit	SQ14T-5	SQ16T-5	SQ18T-5	SQ20T-5	SQ25T-6
Max Lifting Capacity	Kg	14000	14000	18000	20000	25000
Max Working Radius	m	17.5	18.2	18.2	18.2	30
Rotation Angle	°	360Continuous	360Continuous	360Continuous	360Continuous	360Continuous
Rated System Pressure	Mpa	20	20	20	20	20
Cross-sections	/	U	U	U	U	U
Net Weight	Kg	5215	5900	6000	7500	10000

Packaging & Shipping

Packaging

Material Use

• Interior components like control panels and small parts are protected with anti - static foam and bubble wrap. Exterior surfaces are covered by plywood sheets and waterproof tarpaulin to shield against scratches, moisture, and dust.

Component - specific Packaging

• Crane booms are placed in custom cradles to prevent bending, while counterweights are put in reinforced boxes. For disassembled parts, they are clearly labeled with assembly instructions included.

Shipping

• Road transport via heavy - duty flatbed trucks is suitable for short - to - medium - distance hauls. Rail transport, using flat - bottomed wagons, is good for long - distance and large - volume shipments. Sea transport, either in containers (for small models) or on open - deck vessels (for large ones), is the main choice for international deliveries.

Company Profile

 

Lankao Tianlong Engineering Machinery Co., Ltd. and Lankao Tianlong Trading Co., Ltd. are both subsidiaries of Tianlong Group

Lankao Tianlong Engineering Machinery Co., Ltd. is a high-tech enterprise mainly engaged in the research and development, production, and sales of hydraulic machinery products such as gantry cranes, truck cranes, aerial work vehicles, ship cranes, and port cranes. For over 20 years since our establishment, we have always believed that products are based on character, adhering to the principles of high standards, strict requirements, refinement, and zero defects. Our production and sales have been recognized by users nationwide. To meet market demand, the company invested a large amount of funds to purchase a large number of advanced production equipment, efficient and intelligent manufacturing, and created excellent products.

Lankao Tianlong Trading Co., Ltd. is mainly responsible for import and export business. Our sales team has extremely high professional skills and can accurately understand customer needs, providing customized solutions for customers.
We always believe that the after-sales team is a warm bridge between the company and customers. We uphold the service concept of "customer first" and provide customers with comprehensive and thoughtful after-sales service. All team members have undergone rigorous technical training and possess solid professional skills. When dealing with after-sales issues, always strive for a balance between efficiency and quality, solve problems in the shortest possible time, and minimize customer losses to the greatest extent possible.

Our company strives for survival through quality and development through service, always adhering to the principles of honoring contracts and keeping promises. We welcome new and old customers to come and purchase our equipment at a discounted price! The company makes every effort to make customers feel that purchasing products is a friendly and enjoyable experience!

Case

                 

                     Export to Canada                                            Export to  India                                               Export to Spanish   

 

                  Export to Sweden                                          Export to Denmark                                            Export to Kyrgyzstan
     
 

FAQ

1. How to get your quotation ?
Please provide your requirements :
1).Max Lifting capacity ? (kg or t)
2).Working Radius (m)
3).Quantity

2. Can you accept customization ?
Yes ,of course . We can manufacture the crane according to customers' requirement

3. Delivery time : Normally one week after your payment .It depends on the quantity you order.

4. Can you delivery the crane to customers' country directly ?
Yes ,of course .Only let us know your destination port ,then we will arrange to delivery.

5. Can customer make payment by trade assurance ?
Yes ,of course

6. Can customer visit your factory ?
Yes ,very welcome to our factory

7. Payment terms : 
L/C ,T/T,Cash,WU,MG ects


Any other questions, please give us a message, hope can cooperate with you! and welcome to visit us!