The 2015 Sany QY50C truck crane has a mileage of over 2,000 kilometers and only over 800 working hours. It is equipped with a Weichai engine and a Fast high and low gearbox, which has strong power output capabilities.
The 2015 Sany QY50C truck crane has a mileage of over 2,000 kilometers and only over 800 working hours. It is equipped with a Weichai engine and a Fast high and low gearbox, which has strong power output capabilities. The tires are in very good condition, 90% new, the spare tire has never been used, the five-section boom with auxiliary boom, and the hydraulic system are in excellent condition.
We Understand Your Deepest Concerns
"Buying used equipment feels like carrying a stone in your heart? Fear it might 'drop the chain', delaying schedules and straining trust?
We get it. The sweat-soaked deadlines and hard-earned timelines on your site can't afford to bet against a single mishap."
Their "Past Lives" Are Battle-Proven.
"We don't recruit 'mystery' heroes."
Each equipment partner has fought on the backbone of China's national megaprojects --- they've erected skybridges, raised wind
towers, shouldered megaton demands in bustling ports. Their steel bears the badges of honor from constructing a nation's might,
hardened through relentless trials into unshakable resilience.
50 Ton SANY QY50C Truck Crane Specification
Model: QY50C
Working Weight: 50 tons
Total Counterweight: 42 tons
Rated Load Capacity: 50 tons
Max. Travel Speed: 76 km/h
Overall Dimensions (L×W×H): 13.750 × 2.750 × 3.650 meters
Engine Model: WD615.95
Max. Power Output: 247 kW @ 2,500 rpm
Wheelbase: 1,450/3,850/1,350 mm
Approach/Departure Angle: 18°/12°
Min. Ground Clearance: 342 mm
Rated Load Moment: 1,788.5 kN·m
Max. Lifting Height: 12 m (basic boom) / 58.8 m (with jib)
Boom Length: 11.5 m (basic) / 58.5 m (with jib)
Jib Angle Option: 30°
Daily Maintenance for Truck Cranes
1. Regularly inspect tightening conditions of all fasteners, especially slewing bearing bolts.
2. Test brake assemblies of hoisting mechanisms weekly to ensure safety compliance.
3. Maintenance schedule:
Weekly: Clean/lubricate main boom lower surfaces
Monthly: Maintain hooks, drive shafts, wire ropes, boom pivot pins
4. Gear oil replacement: Approximately every 12 months. Monitor fluid levels and top up if low.
5. Hydraulic fluid management: Filter or replace every 6 months under normal operation.
6. Pre-operation safety checks: Verify all safety devices daily; repair faults before use.
Mandatory Replacements Before Machinery Shipment
1. Full fluid renewal: Engine oil, hydraulic fluid
2. Filter replacements: Engine oil filter, diesel filter, air filter
3. Wear-prone components: All damaged/deteriorated parts replaced with new OEM-grade components
RIZHAO BLAZERS INTERNATIONAL CO., Ltd. With 16 years of experience in the used construction machinery industry, we boast a comprehensive inventory of used construction equipment, including tractor truck, dump trucks, excavators, cranes, loaders, graders and other high-quality used construction machinery. We offer products from top brands such as Sinotruk, CAT, Komatsu, Hitachi and Doosan....[ Read More >>]
