After nearly 16 years of development and innovation,ChinaMachinery.
(JiNing) IndustrlalCo.,Ltd. has become a high-tech enterprise integrating professional R&D,production and sales of various inverter welding equipment,and stands out among the national IGBT inverter welding machine manufacturers,becoming a leader in the domestic welding machine industry.
"cNMc"people know very well that in times of change,only adapting to the needs of the times and constantly innovating and changing is the key for enterprises to maintain their competitive advantages. Facing the fierce competitive environment,we have built our brand down-to-earth.We regard"welding"as the passion and enthusiasm of the enterprise,and"connecting"as the creed of connecting with the market and serving customers.The"cNMc"team is the pursuit of a common cause among members and the cohesion of the collective strength of the team.
The company has advanced production equipment,perfect testing methods,rigorous and thoughtful workmanship,and strictly implements the Iso9001 quality management system and CCC national safety standards.There are careful procedures in every link of design,material selection,manufacturing,and assembly to ensure accuracy and focus on every detail place.
Product Description
Our spider cranes are truly remarkable. They feature outstanding maneuverability, ideal for tight spaces. With a high lifting capacity despite their compact size, they ensure efficient work. Their stable outrigger system and precise control make operations safe and accurate, meeting diverse project needs





Specifications
|
3t |
Maximum Operating Radius |
10.5m |
Maximum Ground Lift |
10.8m |
Telescopic Device |
Boom form |
2.4m×6-section lifting arm(Support customization) |
Boom length/time |
3.1m-9.2m/20sec (Support customization) |
Luffing device |
Boom angle/time |
0-78°/13sec |
Gyroscope |
Rotation angle/speed |
0-360 ° (continuous)/60sec |
Outrigger |
Maximum extension amplitude (mm) |
4530 (length) X4370 (rear) X3700 (front) |
Running Gear |
Walking speed |
0-2.5km/h |
Gradeability |
25°(36%) |
Lithium battery motor |
Voltage |
48V |
Electrical machinery |
5.5kw |
Noise level |
About 50dB |
Battery capacity |
600AH |
Working time |
6-7H |
Standard configuration |
Electric motor (single power) |
Length, width, height |
3.5 meters length, 0.8 meters width, and 1.9 meters height |
Track |
230 (width) 72 (pitch) 50 (section) |
Our Advantages
Our company takes pride in offering top - notch spider cranes. With years of industry experience, we ensure product reliability. Our spider cranes feature excellent maneuverability for tight spaces, high lifting capacity, and a stable outrigger system. They're easy to transport, thanks to a compact design. Choose us for quality and efficiency in every lift.


Company Profile
We are China Machinery (Jining) Imp&Exp Co., Ltd. As a member of China National Industry Machinery Corporation (CNMC), we are a professional engineering construction machinery manufacturer in Jining City, Shandong Province, and a modern enterprise specializing in the research and development of earth - moving machinery with 10 years of experience. Our products, such as Crawler Dumper, Semi - Trailer, Mini and Medium Excavator, Wheel Loader, Backhoe Loader, and Lawn Mower, etc., have been exported to many countries and enjoy a great reputation for high quality and competitive prices.
We can provide Original Equipment Manufacturer & Original Design Manufacturer services with reasonable designs.