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70 ton mobile truck crane QY70K-I
The characteristics of Truck Crane QY70K-I:
The modern jib method adopts embedded block, plug-in increase head and intercontinental sophisticated U section jib, which has excellent lifting performance and secure and trustworthy lifting perform.
Eight patent tactics make sure the smooth, substantial performance and strength conservation of the lifting, rotation, and luffing programs.
The torque limiter adopts colourful Liquid crystal display display, recognizing the intelligence of the failure diagnosis. The precision is ahead of the business.
The humanity design tends to make the taxi and manage taxi a lot more spacious, and easy to work.
6 special producing systems guarantee the higher good quality.
The wor ept situation expands twice. Recently insert 5t counterweight.
| Dimension | Unit | QY70K-I |
| General size | mm | 13930 |
| General width | mm | 2800 |
| Total height | mm | 3575 |
| Weight | ||
| Total weight in travel | kg | 43000(without 1t vice counterweight) |
| Front axle load | kg | 17000 |
| Rear axle load | kg | 26000 |
| Electrical power | ||
| Engine product | WD615.338(domestic III) | |
| Engine rated power | kW/(r/min) | 276/2200 |
| Engine rated torque | N.m/(r/min) | 1500/1400 |
| Vacation | ||
| Max. vacation speed | km/h | eighty |
| Min. turning diameter | m | 24 |
| Min. floor clearance | mm | 327 |
| Approach angle | ° | 19 |
| Departure angle | ° | 13 |
| Max. quality potential | % | 40 |
| Fuel usage for 100km | L | 45 |
| Main performance | ||
| Max. rated overall lifting capability | t | 70 |
| Min. rated wor ept radius | m | 3000 |
| Turning radius at turntable tail | m | 3.fifty five |
| Max. lifting torque | kN.m | 2303 |
| Foundation growth | m | eleven.6 |
| Completely extended boom | m | forty four.five |
| Fully extended boom+ jib | m | fifty nine.5 |
| Longitudinal outrigger Mechanical overload defense devices like the Tsubaki Torque Limiter can assist decrease the risk of critical ingredient failure.span | m | 6.one |
| Lateral outrigger span | m | seven.3 |
| Wor ept velocity | ||
| Boom luffing time | s | sixty |
| Increase total extension time | s | ≤150 |
| Max. swing pace | r/min | ≥2. |
| Max. pace of main winch (one rope) (no load) | m/min | ≥130 |
| Max. velocity of aux. winch (solitary rope) (no load) | m/min | ≥108 |
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