
Contact Us
Hermione Sun
Sales Manager
Maxizm Construction Machinery (Qingdao) Co., Ltd.
We are professional in exporting construction machinery & vehicle for 15 years.
Products range: truck crane, crawler crane, loader, excavator, bulldozer, road roller, motor grader, tractor, forklift, concrete machine.
More excellent performance
• The optimizing layout of the machine makes the stress of the main bearing carriers more reasonable, and the lifting performance is higher than the products with the same tonnage.
• Apply the mature jib technique which integrates plug-in boom head, embedded boom block, and special telescoping mechanism, which makes the jib more stable and reliable.
• Optimize the stress design. Adopt the box-type outriggers which have larger span, stronger rigidity, and better stability.
More reliable quality.
• Adopt the classic K series jib telescoping technique, working safer and more reliable.
• Make the most complete safety device system in the industry, ensuring the lifting safer and more reliable.
• The comprehensively upgraded brake system adopts double circuit air pressure design. Multiple systems ensure the brake safety of the truck during travel.
• The new power steering mechanism adopts hydraulic power design, which makes the steering light, flexible, and precise, and ensures the safety of the truck.
• The intensity and rigidity of the rotary table and frame structure with high rigidity are completely coordinated.
• The perfect integration of the design and structure realizes the automation of welding.
Product Parameters
Parameter | Value |
Maximum lifting height | 78m |
Maximum lifting moment | 3557kN·m |
Maximum lifting capacity | 100t |
Maximum single rope speed of main winch | 135m/min |
Boom full extension/retraction time | 130/140s |
Full lifting/lowering time of boom | 60/90s |
Maximum rotation speed | 1.5r/min |
Total machine weight | 50000kg |
Maximum counterweight | 21.5/26.5/32.5t |
Overall length of the machine | 14980mm |
Full width of the machine | 3000mm |
Overall height of the machine | 3940mm |
Outrigger span (horizontal x vertical) | 8.3*6.63m |
Maximum driving speed | 80km/h |
Maximum grade | 45% |
departure angle | 13° |








Company Profile







