Product Description
This is a used XCMG 100-ton truck crane, model QY100K7C, in good working condition. It features a 7-section U-shaped high-strength steel telescopic boom with a maximum length of 70m.
The crane is equipped with XCMG's intelligent Load Moment Limiter (LMI) system, which provides real-time monitoring of the working status, including load, boom length, and working radius, ensuring safe and efficient operation. The hydraulic system adopts a load-sensitive variable piston pump, ensuring smooth and precise operation.
Powered by a high-power engine (Coms version optional) with 333kW rated power, the crane delivers strong performance and low fuel consumption. The heavy-duty 10×8 chassis provides excellent stability and load capacity, making it suitable for various complex construction sites such as wind power installation, bridge construction, and petrochemical projects.
XCMG QY100K7C 100 Ton Truck Crane
1. Basic Product Information
| Item |
Details |
| Product Name |
XCMG QY100K7C 100 Ton Truck Crane / Mobile Crane |
| Brand |
XCMG (Xuzhou Construction Machinery Group) |
| Model |
QY100K7C |
| Origin |
Xuzhou, Jiangsu, China |
| Certifications |
ISO 9001, CE, GOST (CIS), GCC |
| Condition |
New / Used (Optional) |
| Application |
Wind Power Installation, Bridge Construction, Petrochemical Engineering, Heavy Lifting, Port Handling |
2. Core Technical Parameters
2.1 Lifting Performance (Class-Leading Reference)
| Parameter |
Value |
| Max. Rated Lifting Capacity |
100 Tons |
| Maximum Load Moment |
6000+ kN·m (Reference) |
| Main Boom Configuration |
7-section U-shaped High-strength Steel Telescopic Boom |
| Maximum Main Boom Length |
70 m (Typical for K7C series) |
| Maximum Lifting Height (Main Boom) |
71 m |
| Maximum Lifting Height (Main Boom + Jib) |
95 m+ (with 30m optional lattice jib) |
| Optional Jib Length |
18m / 24m / 30m |
| Maximum Working Radius |
55 m |
| Rated Hoist Speed (Main/Aux, No-load) |
130 m/min / 110 m/min |
| Maximum Slewing Speed |
2 r/min |
2.2 Chassis & Vehicle Dimensions
| Parameter |
Value |
| Overall Dimensions (L×W×H) |
15800mm × 3000mm × 3990mm (Approx.) |
| Max. Allowable Total Mass |
54990 kg (Typical Class) |
| Cab Capacity |
3 Persons |
| Chassis Brand |
XCMG Special Heavy-duty Chassis |
| Drive Type |
10×8 (Five-axle, Heavy-Duty) |
| Maximum Travel Speed |
80 km/h |
| Maximum Gradeability |
40% |
| Fuel Tank Capacity |
600 L |
| Tyre Specification |
445/95R25 |
2.3 Power & Transmission System
| Parameter |
Value |
| Engine Model |
WP12.460E62 / Coms (Replaced for Cums) |
| Engine Max. Net Power / Speed |
333 kW / 1900 r/min |
| Emission Standard |
Euro V / Euro VI (Optional) |
| Transmission |
16-speed Manual Gearbox (Fast / Eaton Optional) |
| Steering System |
Hydraulic Power Assisted |
| Brake System |
Air Brake + ABS + Spring Parking Brake |
2.4 Hydraulic & Control System
| Parameter |
Value |
| Hydraulic System Type |
Load-sensitive Variable Piston Pump |
| Hydraulic System Rated Pressure |
35 MPa |
| Control Mode |
Electro-hydraulic Proportional Pilot Control + CAN Bus |
| Outrigger Type |
H-type Full-extendable Outriggers |
| Outrigger Span |
9.5 m (Longitudinal) / 9.0 m (Lateral) |
| Safety System |
XCMG Intelligent Load Moment Limiter (LMI) + Height Limit + Overload Protection |
| Display System |
10-inch High-definition Intelligent LCD Monitor (With real-time load diagram, as shown in photo) |
2.5 Working Condition Data (Reference)
| Item |
Typical Value |
| Total Mileage |
10000-30000 km (Used unit reference) |
| Working Hours |
5000-8000 h (Used unit reference) |
| Production Date |
2020-2022 (Typical for this model) |
3. Key Product Features
- 7-Section Ultra-Long U-Boom: High-strength steel boom with large section modulus, delivering 100t capacity and 70m reach for long-distance, high-altitude hoisting tasks.
- High-Power Powertrain: Equipped with a high-power engine (Coms version optional) providing 333kW output, ensuring strong performance and fuel efficiency for heavy-duty operations.
- Smart Control System: XCMG's LMI system with a large touch screen, real-time monitoring of load, boom length, and radius, ensuring safe and precise operation for complex projects.
- Heavy-Duty Chassis: 10×8 five-axle chassis with excellent load capacity and stability, designed for various harsh field conditions.
- Comprehensive Safety: Multiple safety devices including emergency stop button (red mushroom head as shown in photo), overload alarm, and outrigger interlock.
- Comfortable Operation: Spacious cab with air conditioning and ergonomic controls, reducing operator fatigue during long shifts.
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