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.
The torque limiter adopts colorful LCD display, realizing the intelligence of the failure diagnosis. The precision is ahead of the industry.
Adopt the new hydraulic motor with big torque starting point, making the secondary lifting safer.
The humanity design makes the cab and control cab more spacious, and easy to operate.
Six unique manufacturing technologies ensure the high quality.
The working condition expands twice. Newly add 5t counterweight.
| Dimension | Unit | QY100K-I |
|---|---|---|
| Overall length, width, height | mm | 15600×3000×3850 |
| Wheel base | mm | 1420+2420+1800+1420+1505 |
| Weight | ||
| Total weight in travel | kg | 54900 58000 |
| Axle load | ||
| Axle 1 | kg | 7500 7500 |
| Axle 2 | kg | 7500 7500 |
| Axle 3 | kg | 8300 10000 |
| Axle 4 | kg | 12000 12500 |
| Axle 5 | kg | 12000 12500 |
| Axle 6 | kg | 7600 8000 |
| Power | ||
| Engine rated power | kW/(r/min) | 360/1800 (306/1900) |
| Engine rated torque | N.m/(r/min) | 2200/1300 (2010/1200) |
| Engine rated speed | r/min | 1800 (1900) |
| Min. ground clearance | mm | 310 |
| Travel | ||
| Approach angle | ° | 20 |
| Departure angle | ° | 14 |
| Braking distance (at 30km/h) | m | ≤10 |
| Max. grade ability | % | 40 |
| Min. turning diameter | m | 24 |
| Fuel consumption for 100km | L | 70 |
| Main performance | ||
| Max. rated total lifting capacity | m | 100 |
| Min. rated working radius | 3 | |
| Turning radius at turntable tail | ||
| Counterweight | mm | 4200 |
| Aux. winch | mm | 4590 |
| Max. lifting torque | 3450 | |
| Base boom | kN.m | 3450(4m×88t) |
| Fully extended boom | kN.m | 1950(24m×7.1t) |
| Fully extended boom＋ jib | kN.m | 1230(19.2m×6t) |
| Outrigger span (full extension) | ||
| Longitudinal | m | 7.56 |
| Lateral | m | 7.6 |
| Lifting height | ||
| Base boom | m | 13.5 |
| Fully extended boom | m | 50.9 |
| Fully extended boom＋ jib | m | 70.4 |
| Boom length | m | 13.5 |
| Fully extended boom | m | 51 |
| Fully extended boom＋ jib | m | 51+18.1+4 |
| Working speed | ||
| Jib setting angle | ° | 0、15、30 |
| Boom luffing time | s | 75 |
| Boom | ||
| Boom telescoping time | ||
| Full extension | s | 160 |
| Max. swing speed | r/min | 2 |
| Outrigger extension/retraction time | ||
| Outrigger beam in extension/retraction | s | 25/15 |
| Outrigger jack in extension/retraction | s | 45/25 |
| Lifting speed (single rope, layer 4) | ||
| Main winch | m/min | 105 |
| Aux. winch | m/min | 104 |