TLLFY Factory discount price hydraulic telescopic boom truck crane for sale is a device that uses a hydraulic lifting and telescopic system to lift, rotate, and lift goods, usually assembled on a cargo truck. It generally consists of a truck chassis, cargo compartment, power take-off, and crane.
1.Advanced development & analysis means make sure design is very reliable.
2.Using two-section telescopic cylinder design, one of the cylinders push the second large boom, another cylinder
push the rest of the telescopic boom by the pulley block and wirerope. To ensure that the crane has strong lifting
capacity in the middle distance and effectively protect the wire rope in the boom.
3.The more symmetrical center design of pentagon & hexagon boom make it has bigger anti-bending capacity.
4.compact boom head and tail design, make the longest boom length, prolong the working life of the crane.
5.The integer lifting winch improved the work efficiency greatly and prolonged work life of hydraulic system.
Boom head adopting integral structure, greater intensity.
6.Split head design reduces the boom head carrying capacity.
7.Self-design & developed slewing machine with greater drive force can meet varied requirements of working situation.
8.Lifting mechanism hydraulic winch relies on disc spring and friction brake, stable and reliable, efficient, low noise,
small calorific value; Rely on hydraulic balanced valves balancing weights when falling, greatly improve product reliability.
Loading Chart for Discounted price telescopic boom truck mounted crane for sale
(only for reference,we accept customization)
| Model |
Unit |
SQ18T-5 |
| Max Lifting Capacity |
KG |
18000 |
| Max working radius |
m |
18.2 |
| Rotation Angel |
|
360Continuous |
| Rated System Pressure |
MPa |
20 |
| cross-sections |
/ |
U |
| Net weight |
KG |
6000 |
Lifting Arm:
Usually made of high-strength steel, the lifting arm has multiple sections, and the working radius reaches 20.6m. The cross-sectional shape is often hexagonal or octagonal. The hexagonal cross-sectional design of the arm body improves the lifting capacity at the same working radius and enhances the bending and torsion resistance strength.
Hydraulic System:
An advanced full-hydraulic control system adopts a post-valve compensation proportional control system, and is equipped with a re-telescoping valve. It is equipped with high-performance hydraulic pumps and control valve groups. The hydraulic system has a fast response speed and high sensitivity, enabling precise and stable operation. Telescoping under load is safer.
Outriggers:
Most of them are designed with a large span. The double-stage large-span telescopic outriggers make the operation more stable. The outriggers of some products are made of high-strength materials, which can withstand greater pressure and ensure the stability of the crane during operation.
Operation Modes:
Generally, there are two operation modes, manual and remote control, which can realize the control of starting, stopping, horn, lights, etc., making the operation more convenient. At the same time, a remote control function can also be optionally equipped, which is convenient for operators to operate in a safe position away from the dangerous area.
Safety Devices:
A torque limiter is installed to monitor the working status of the crane in real time. An over-winding protection device is provided. When the hook rises to the limit position, the protection mechanism will be automatically triggered. The crane is also equipped with balance valves, which are equipped for slewing, telescoping and luffing to maintain the pressure balance of the oil cylinders.
Hydraulic System Assembly:
Assemble hydraulic components such as hydraulic pumps, hydraulic valves, hydraulic cylinders, and oil pipes. First, install the hydraulic pump on the power take-off of the engine or transmission and drive it through the drive shaft.
Boom Assembly:
Assemble the processed boom sections, sliders, pulleys, telescopic cylinders and other components into a boom. First, connect the boom sections in sequence and fix them with pins or bolts. Then, install the sliders and pulleys to ensure that they can slide and rotate flexibly on the boom sections. Finally, install the telescopic cylinder and connect it to the hydraulic system through the hydraulic pipeline to achieve the telescopic function of the boom.
| 1,Throttle Control System |
Changing the form of previous manipulation and throttle operation individually,Realization of the bilateral handle synchronous and driving throttle acceleration and deceleration automatically, due to the speed change steady,it can easily to carry out the lifting work. |
| 2,End position automatic hook device |
Maximum savings in preparation time before and after operation, to ensure that customer's vehicle could be in a driving state in the shortest time, and prevent crane damage accident caused by hoist swing to enhance the safety of driving.
|
| 3,Hoisting overwinder device |
If a user is negligent or unfamiliar with the operation of lifting hooks,the hoisting overwinder device will stop hook raise in time, to prevent the safety of personal and property caused by fracture of wire rope. |
| 4,Slewing locking device |
Slewing locking device can ensure that the lifting arm does not sway because of the centrifugal force during the driving and steering process of the vehicle,to avoid all kinds of accidents caused by swaying. |
Fault Response: The manufacturer has set up a dedicated after-sales hotline to provide 7×24-hour service. After receiving a fault repair request, different response times are promised according to the distance. For example, technicians will rush to the site within 24 hours within the province and within 48 hours outside the province.
On-site Maintenance: Technicians will carry common spare parts and professional maintenance tools, quickly diagnose the fault, and repair it on the spot. For complex problems, a detailed maintenance plan will be formulated, and spare parts will be coordinated and allocated to strive to restore the operation of the equipment in the shortest possible time.
Maintenance Quality Assurance: The replaced spare parts are provided with a certain period of quality guarantee. If the equipment malfunctions again due to maintenance quality problems during this period, free re-maintenance and replacement of spare parts will be provided.
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!
Welcome to our factory !
Package : Nude package/plastic /plywood box ,which is based on the quantity client orders .
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
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