Qy70K-I 70 Ton Top Quality Truck Crane with Good Price
Qy70K-I 70 Ton Top Quality Truck Crane with Good Price image
Basic Info.
Product Description
QY70K-I 70 Ton Top Quality Truck Crane with Good Price
Feature
QY70K-I is the most popular model of China 70 ton truck crane, With the features of maturity and reliability of the old model.
1·Exclusive telescoping technology prevents occurrence of core pipe bending, oil cylinder bending and boom breaking caused by mis-operation, and therefore operation safety is improved.
2. Full dimension flat-head cab for chassis, allcovered walking surface, double H-type outriggers and a fifth jack areavailable, as well as 360°ºoperation of boom, power system with various options.
3. It has the longest boom compared to the sameclass crane boom. Five-section boom of oval cross-section with special sliders,aligning device and high-tension steel plates contribute to smooth telescoping,reliable alignment, light boom weight and strong lifting capacity.
4. Hydraulic transmission for both superstructureand chassis. Each mechanism speed can be regulated steplessly, so smoothmovement and easy operation can be gained.
5. Lower center of gravity, good stability, hightravel speed and manoeuvreability facilitate fast job site transfer.
Parameters
| .MainTechnical Data Table in Travel configuration | |||
| Description | Unit | Parameter value | |
| Overall length | mm | 13900 | |
| Overall width | mm | 2800 | |
| Overall Height | mm | 3575 | |
| Axle base | 1st ,2nd axle | mm | 1470 |
| 2nd ,3rd axle | 4105 | ||
| 3rd ,4th axle | 1350 | ||
| Wheel Base | mm | 2304+2075 | |
| Total vehicle mass in travel configuration | kg | 43000 | |
| Axle load | 1st and 2nd Axle | kg | 17000 |
| 3rd and 4th Axle | 26000 | ||
| Engine Model | WD615.338 | ||
| Engine rated power | kw/(r/min) | 276/2200 | |
| Engine rated torque | N.m/(r/min) | 1500/1400 | |
| Engine rated rotational speed | r/min | 2100 | |
| Max. travel speed | km/h | 80 | |
| Min. steady travel speed | km/h | 3 | |
| Min. turning diameter | m | 24 | |
| Min. turning diameter at boom tip | m | 29 | |
| Min. ground clearance | mm | 327 | |
| Max. grade ability | % | 40 | |
| Approach angle | ° | 19 | |
| Departure angle | ° | 11 | |
| Braking distance | m | ≤10 | |
| Oil consumption per 100km | L | 45 | |
| .Main Technical Data Table for Lifting Operation | ||||
| Max. total rated lifting capacity | t | 70 | ||
| Min. rated working radius | m | 3 | ||
| Turning radius at turntable tail | mm | 3550 | ||
| Max. load moment | Base boom | KN.m | 2303 | |
| Fully-extended boom | 1129 | |||
| Fully-extended boom + Jib | 580.2 | |||
| Outrigger span | Longitudinal | m | 6.1 | |
| Lateral | 7.3 | |||
| Hoist height | Base boom | m | 11.8 | |
| Fully-extended boom | 44.2 | |||
| Fully-extended boom + Jib | 59.4 | |||
| Boom length | Base boom | m | 11.6 | |
| Fully-extended boom | 44.5 | |||
| Fully-extended boom + Jib | 59.5 | |||
| Jib offset angle | ° | 0, 15, 30 | ||
| Time for boom raising | s | 60 | ||
| Time for boom extending fully | s | 80 | ||
| Max. slewing speed | r/min | 2 | ||
| Telescoping time | Fully extended | s | 150 | |
| Fully retracted | 100 | |||
| Outrigger extending and retracting time | Outrigger beam | Extending Simultaneously | s | 30 |
| Retracting Simultaneously | 20 | |||
| Outrigger jack | Extending Simultaneously | 35 | ||
| Retracting Simultaneously | 30 | |||
| Hoisting speed | Main winch | No load | m/min | 130 |
| Full load | 75 | |||
| Auxiliary winch | No load | 108 | ||
| Full load | 98 | |||
| Exterior noise level | dB (A) | ≤122 | ||
| Noise level at seated position | dB (A) | ≤90 | ||
Picture
Our company
Newindu Construction Engineering (Shanghai) Co., Ltd is professional in construction machinery for nearlly 10 years,exporting with good quality and low price, having excavator,truck crane,bulldozer,wheel loader,motor grader,drilling rig,dump truck,road roller,forklift,reach stacker,and also including the spare parts,etc.
We are China Qy70K-I 70 Ton Top Quality Truck Crane with Good Price manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.
Tags: Lifiting Crane, Mobile Crane, Mobile Truck Crane
