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XCT75
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Product Introduction
The XCT75 is a 75-ton class truck crane belonging to the G-generation product line. Featuring a five-section 48-meter U-shaped main boom design, its lifting performance surpasses comparable models by over 20%, with particularly robust capabilities in medium-to-long boom operations. Equipped with an advanced energy-efficient hydraulic system and dual-pump split-flow control technology, it not only boosts operational efficiency by 10%-13% but also achieves approximately 15% lower fuel consumption across comprehensive working conditions.
Product Advantage
5-section boom of 42 m with U-type profile is adopted;
The performance takes the lead comprehensively.
Optimal transmission system first created in the industry contributes to strong off-road performance and low oil consumption;
Technical Parameters
| Item | Parameter | Unit | |
| Max. total rated lifting capacity | 75 | t | |
| Min. rated working radius | 3 | m | |
| Turning radius at turntable tail | Counterweight | 4350 | mm |
| Auxiliary winch | 4545 | mm | |
| Base boom | 3175 | kN.m | |
| Fully-extended boom | 1615 | kN.m | |
| Max. load moment | Fully-extended boom + Jib | 1011 | kN.m |
| The longest boom + jib (optinal insert) | 647 | kN.m | |
| Outrigger span (fully-extended) | Longitudinal | 8.45 | m |
| Hoist height | Base boom | 12.7 | m |
| Fully-extended boom | 48 | m | |
| Fully-extended boom + Jib | 65.0/74(optional) | m | |
| The longest boom + jib (optinal insert) | 74.5 | kN.m | |
| Base boom | 12.4 | m | |
Product Uses
1. Material Handling in Mining Quarries
The XCT75 is ideally suited for mining quarries. Its powerful lifting capacity and low-speed, high-torque power system effortlessly tackle complex terrain and heavy-load challenges, ensuring efficient operations.
2. Urban Construction and Municipal Engineering
This crane is widely deployed in construction sites, urban renewal projects, and municipal pipeline installations. Its compact and agile design effectively adapts to confined urban workspaces, facilitating tasks like pipe laying and small equipment hoisting while minimizing disruption to residents and traffic.
3. Transportation Hubs and Large-Scale Infrastructure
The XCT75 serves major infrastructure projects like ports, bridges, and highways. Its robust lifting capacity and extended boom efficiently complete critical tasks such as installing large precast beams and steel structures, safeguarding project timelines.
4. Industrial Sites and Energy Projects
In petrochemical, oilfield, and mining environments, the XCT75 performs large-scale equipment installation, inspection, and maintenance. Its reliable performance and precise control enable safe, efficient hoisting and positioning of heavy equipment like reactors and tanks.
5. Special Conditions and Rapid Relocation Requirements
The XCT75 can transport all standard counterweights during short-distance relocations, achieving a maximum travel speed of 90 km/h and a maximum gradeability of 45%. This makes it highly suitable for comprehensive lifting operations requiring frequent movement between sites and rapid response, significantly enhancing operational efficiency.
Product Operate Guide
Before operation, thoroughly inspect the stability of the outriggers and the integrity of the lifting gear. Maintain absolute levelness of the crane during operation; any overload operation is strictly prohibited. Extend and retract the boom steadily and slowly, paying particular attention to maintaining a safe distance from surrounding obstacles. Rotation must be performed at a uniform and steady speed, avoiding abrupt stops or turns. Regularly inspect wire rope wear and the condition of structural component connections. After completing operations, retract the boom, secure the hook, record detailed equipment operation data, and perform professional maintenance on schedule.
FAQ
1. WHAT SHOULD BE TRANSFERRED ALONGSIDE THE EQUIPMENT DURING A HANDOVER?
The vehicle manual, maintenance records, spare keys, specialized attachments, and unused original factory filters and fluids.
2. WHAT CAUSES LABELS AND NAMEPLATES ON EQUIPMENT TO BECOME BLURRED OR DETACHED?
Direct high-pressure water jet cleaning during equipment washing, or the use of highly corrosive cleaning agents.
3. DOES THE INSTRUMENT PANEL SCREEN MOMENTARILY DIM WHEN HIGH-POWER ELECTRICAL COMPONENTS OPERATE?
This indicates insufficient battery capacity or aging, where increased internal resistance causes a sudden voltage drop during high-current discharge.
4. WHY DOES THE PILOT CONTROL OIL FILTER ELEMENT REQUIRE UNUSUALLY FREQUENT REPLACEMENT?
Either the main system filter is inefficient, or hydraulic oil contamination progresses too rapidly, allowing fine contaminants to enter the pilot system.
5. OCCASIONAL SIGNAL DELAYS OR INTERRUPTIONS DURING REMOTE OPERATION?
Check remote control battery level, presence of strong electromagnetic interference nearby, or whether the signal receiving antenna is properly connected.
6. EQUIPMENT AUTOMATIC IDLE FUNCTION FAILS?
Check whether the pilot pressure detection switch or sensor under the joystick is faulty, or if this function has been disabled in the ECU.
