Chinese biggest used truck crane Sales Market -- Used Truck Crane QY50KA with 50t Lifting With Best Price
I. Feature:• The innovative jib system adopts embedded block, plug-in boom head and international advanced U section jib, which has excellent lifting performance and safe and reliable lifting work.
• The unique stretch and retract technique avoids the bend of the core pipe and cylinder and the break of the boom caused by misoperation, improving the safety of the operations.
• Eight patent techniques ensure the smooth, high efficiency and energy conservation of the lifting, rotation, and luffing systems.
• Adopt the new hydraulic motor with big torque starting point, making the secondary lifting safer.
• The torque limiter adopts colorful LCD display, realizing the intelligence of the failure diagnosis. The precision is ahead of the industry.
• The humanity design makes the cab and control cab more spacious, and easy to operate.
• Six unique manufacturing technologies ensure the high quality.
II.CABIN- New luxurious widen-extend cabin, state of art
- good airtight and anti-rust, sound insulation
- safty-glass for the front window with wild field of vision
- Adjustable driver's seat
- Adjustable steering wheel
- On -board air-conditioner
- radio-player
III.Engine: SHANGCHAI
Model: SC8DK280Q3
Engine type: Diesel 4-stroke direct injection engine, 6-cylinder in-line
with water cooling, turbo-charging & intercooling
IV.Gear box: Mechanical type 6 speeds
V.Tyre:11:00-20 for on/off road VI.Specification in travel state Dimension | Unit | QY50K |
|---|
Overall length | mm | 13750 |
Overall width | mm | 2800 |
Overall height | mm | 3520 |
Weight | | |
|---|
Total weight in travel | kg | 41000 |
Front axle load | kg | 15000 |
Rear axle load | kg | 26000 |
Power | | |
|---|
Engine model | | WD615.334(domestic III) |
Engine rated power | kW/(r/min) | 247/2200 |
Engine rated torque | N.m/(r/min) | 1350/1400 |
Travel | | |
|---|
Max. travel speed | km/h | 80 |
Min. turning diameter | m | 24 |
Min. ground clearance | mm | 291 |
Approach angle | ° | 17 |
Departure angle | ° | 11 |
Max. grade ability | % | 40 |
Fuel consumption for 100km | L | 45 |
Main performance | | |
|---|
Max. rated total lifting capacity | t | 50 |
Min. rated working radius | m | 3 |
Turning radius at turntable tail | m | 3.482 |
Max. lifting torque | kN.m | 1764 |
Base boom | m | 11.3 |
Fully extended boom | m | 42.7 |
Fully extended boom+ jib | m | 57.7 |
Longitudinal outrigger span | m | 5.91 |
Lateral outrigger span | m | 6.9 |
Working speed | | |
|---|
Boom luffing time | s | 88 |
Boom full extension time | s | 180 |
Max. swing speed | r/min | ≥2.0 |
Max. speed of main winch (single rope) (no load) | m/min | ≥110 |
Max. speed of aux. winch (single rope) (no load) | m/min | ≥110 |
