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| Categories | Hydraulic Mobile Crane |
|---|---|
| Place of Origin: | China |
| Brand Name: | XCMG |
| Certification: | CE |
| Model Number: | QAY220 |
| MOQ: | 1pc |
| Price: | negotiate |
| Packaging Details: | Ro-Ro |
| Delivery Time: | 30-50 days |
| Payment Terms: | 30% deposit, balance before shipment |
| Supply Ability: | 10000pcs/year |
| Overall weight in transport: | 72000kg |
| Overall length: | 15850mm |
| Engine model: | Imported Benz EFI engine |
| Max. rated total lifting capacity: | 220t |
| Max. travel speed: | 72km/h |
| Min. turning diameter: | 23m |
Durable 6-segment retractable boom QAY220 Hydraulic Mobile Crane
Feature:
• QAY220 all terrain crane inherits the 222 patent techniques and
38 new patents techniques.
• The product adopts 6-axle chassis, 12x12 full-axle steering,
6-segment retractable boom, and oval section. The variable section
technique make the machine has big antitorque and high stability.
The optimized various retractable boom combination play the
performance to the most.
• The self-combination counterweight technique developed by
ourselves can effectively improve the lifting performance by 30%.
The electrohydraulic proportion control multi-axle steering mode
can realize many kinds of steering modes. The new brake technique
can reduce 2/3 maintenance cost, and improve the travel safety. The
comfortable cabs and outrigger operation completely show the
humanity design concept. Equip with the XCMG unique control system,
auxiliary retractable boom system, virtual wall system, perfect
failure diagnosis, real-time detection, CAN technique, etc.
Parameter
Dimension | Unit | QAY220 |
Overall length | mm | 15850 |
Overall width | mm |
|
Overall height | mm | 4000 |
Weight |
|
|
Overall weight in transport | kg | 72000 |
Front axle load | kg |
|
Rear axle load | kg |
|
Power |
|
|
Engine model |
| Imported Benz EFI engine |
Engine rated power | kW/(r/min) | 420/1800 |
Engine rated torque | N.m/(r/min) | 2700/1300 |
Travel |
|
|
Max. travel speed | km/h | 72 |
Min. turning diameter | m | 23 |
Min. ground clearance | mm |
|
Approach angle | ° | 16 |
Departure angle | ° | 18 |
Max. grade ability | % | 50 |
Fuel consumption for 100km | L |
|
Main performance |
|
|
Max. rated total lifting capacity | t | 220 |
Min. rated working radius | mm |
|
Turning radius at turntable tail | m |
|
Max. lifting torque | kN.m | 6774 |
Base boom | m |
|
Fully extended boom | m | 64 |
Fully extended boom+ jib | m | 96 |
Longitudinal outrigger span | m | 8.7 |
Lateral outrigger span | m | 8.8 |
Working speed |
|
|
Boom luffing time | s |
|
Boom full extension time | s |
|
Max. swing speed | r/min |
|
Max. speed of main winch (single rope) (no load) | m/min |
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Max. speed of aux. winch (single rope) (no load) | m/min |
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The specification is subject to change without notice.
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