We – EPG Team the biggest gearbox & motors , torque limiter couplings and gears factory in China with 5 distinct branches. For more particulars: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828
Requirements of 70 tons Hydraulic Truck Crane
• The modern jib technique adopts an embedded block, plug-in increase head and worldwide innovative U section jib,
which has outstanding lifting performance and protected and reliable lifting operate.
• The special extend and retract strategy avoids the bend of the main pipe and cylinder and the crack of the boom
caused by misoperation, bettering the security of the functions.
• 8 patent tactics guarantee the easy, high effectiveness and strength conservation of the lifting, rotation, and luffing
techniques.
• Undertake the new hydraulic motor with a big torque starting up stage, ma ept the secondary lifting safer.
• The torque limiter adopts a colorful Liquid crystal display display, realizing the intelligence of the failure prognosis. The precision is
forward of the business.
• The humanity style can make the taxi and manage taxi more roomy, and effortless to work.
• 6 special producing systems guarantee substantial good quality.
PARAMETERS
| Dimension | Device | QY70K-I |
| Overall length | mm | 13930 |
| Overall width | mm | 2800 |
| Total height | mm | 3575 |
| Bodyweight | ||
| Overall bodyweight in journey | kg | 43000(without having 1t vice counterweight) |
| Front axle load | kg | 17000 |
| Rear axle load | kg | 26000 |
| Electrical power | ||
| Motor product | WD615.338(domestic III) | |
| Motor rated electricity | kW/(r/min) | 276/2200 |
| Engine rated torque | N.m/(r/min) | 1500/1400 |
| Travel | ||
| Max. vacation pace | km/h | eighty |
| Min. turning diameter | m | 24 |
| Min. ground clearance | mm | 327 |
| Strategy angle | ° | 19 |
| Departure angle | ° | 13 |
| Max. grade potential | % | 40 |
| Gasoline usage for 100km | L | forty five |
| Major efficiency | ||
| Max. rated total lifting capacity | t | 70 |
| Min. rated wor ept radius | m | 3000 |
| Turning radius at turntable tail | m | 3.55 |
| Max. lifting torque | kN.m | 2303 |
| Base boom | m | eleven.six |
| Completely prolonged increase | m | 44.five |
| Fully extended increase+ jib | m | fifty nine.five |
| Longitudinal outrigger span | m | six.1 |
| Lateral outrigger span | m | seven.3 |
| Wor ept speed | ||
| Increase luffing time | s | sixty |
| Growth full extension time | s | ≤150 |
| Max. swing velocity | r/min | ≥2. |
The use of original products manufacturer’s (OEM) component figures or logos , e.g. CASE® and John Deere® are for reference needs only and for indicating merchandise uCentric Overload clutches provide equipment protection and diminished repair time during jamming load problems. Mechanical or Pneumatic torque limiters provide consistent torque levels right after numerous overloads. Not like friction fashion or shear pin type torque limiters, Centric clutches can supply an correct technique of resetting the torque with no operator intervention. A one position clutch will reengage in the precise rotational placement each and every time. This is typically essential for program timing in bottling, packaging, and paper converting variety applications.se and compatibility. Our firm and the listed replacement parts contained herein are not sponsored, approved, or made by the OEM.
