QAY200
QAY200 All Terrain Crane is adoption of 6-axle all terrain crane chassis, automatic mechanical transmission, hydro-pneumatic suspension, full-width driver’s cab, fully-covered decking plate, 6-section boom with oval profile, 2-section side-mounted jib, single cylinder for front elevation, high-positioned turntable tail, low-suspended combined counterweight, independent engine for superstructure, inner-mounted double independent winches, outside- meshed slewing ring, double two-stage H-shaped outriggers, 360°full swing, constant output variable displacement system, electro-hydraulic pilot proportional control. The crane has power lifting capacity, strong drive, good passing ability, wide application and reliable operation.
TECHNICAL SPECIFICATIONS
| No. | Item | Unit | Parameter |
| 1 | Total mass in travel state | kg | 72000 |
| 2 | Overall length for travel | mm | 16200 |
| 3 | Overall width for travel | mm | ≤3000 |
| 4 | Overall height for travel | mm | ≤4000 |
| 5 | Chassis length | mm | 14240 |
| 6 | Max. travel speed | km/h | 71 |
| 7 | Min. stable travel speed | km/h | 2 |
| 8 | Drive type | 12×6 | |
| 9 | Steering type | 12×10 | |
| 10 | Approach angle | ° | ≥25 |
| 11 | Departure angle | ° | ≥17.8 (24) |
| 12 | Max. grade-ability | % | ≥55 |
| 13 | Carrier engine rated output | kw/rpm | 380/1800 |
| 14 | Superstructure engine rated output | kw/rpm | 162/2100 |
| 15 | Outrigger type | Double H | |
| 16 | Outrigger span(longitudinal×lateral ) | mm | 9625×8700 |
| 17 | Min. turning diameter | mm | ≤23000 |
| 18 | Max. rated lifting capacity | kg | 200000 |
| 19 | Jib max. lifting capacity | kg | 12000 |
| 20 | Min. rated working radius | m | 3 |
| 21 | Max. load moment | kN .m | 6350(9m×72t) |
| 22 | Boom elevation | ° | 0～82 |
| 23 | Boom length | m | 13.8 |
| 24 | Fully extended boom length | m | 61 |
| 25 | Base boom lifting height | m | 14.5 |
| 26 | Fully extended boom lifting height | m | 59.5 |
| 27 | Jib length | m | 11.55、 20 |
| 28 | Swing speed | r/min | 0～2 |
| 29 | Single rope hoist speed | m/min | 0～120 |