We – EPG Group the largest gearbox & motors , torque limiter couplings and gears factory in China with 5 different branches. For more particulars: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828
EPT twelve Ton Truck Crane QY12D431
Feasures
The QY12D431 truck crane, which is produced independently to adapt to the market needs, is a new-generation and high-performance product integrating our organization numerous years’ production experience with superior systems. Its performances this sort of as lifting peak, boom length, wor ept speed and lifting potential have reached innovative intercontinental amount.
The truck crane, with spacious cabandcompact decoration, adopts complete slewing system, 4-segment telescopic growth sections, special manual proportional management program and self-made semi-width specific function chassis with a few axles. 6× 4 drive offers the crane with great driving efficiency and versatile steering. The motor complies with the Nationwide Phase III emission regular.
The system with newest load feedback hydraulic operated proportional directional management valve and quadruple gear pump, and the safety units equipped in hydraulic method, this kind of as aid valve, stability valve, hydraulic lock and brake valve etc., helps prevent the oil line from overloading and the mishaps brought on by oil pipe breakage and can make total use of the wor ept capability of each actuating mechanism. Thus the reliability and safety of the crane are elevated.
Extensive cab
Five-segment U section growth
One cylinder luffing and double-winch
Handbook mechanical handle
Roomy and luxury streamline cab
U growth program
Consistently enhance the increase segment, completely releasing the carrying capacity of the plates, which makes the lifting more reputable and safer.
Compact boom head
Prolong the jib length, which can lengthen the wor ept radius to the most.
Hydraulic pipeline
The pipeline adopts large-precision cold drawing metal pipe, matching with the slicing ferrule, which is great bathroom ept and easy to sustain.
Operating cab
It has big space and broad views. The management levers and instrument buttons are at hand.
Torque limiter
The colourful Liquid crystal display exhibit of the torque limiter can demonstrates all the essential working details.
Motor
Affordable matching, power efficiency and environmental defense, and robust energy meet the affordable running of the necessary electricity.
The imported engine with original pac ept has robust electricity, and can meet the requirements of substantial-efficient function.
– Specific matching design with sophisticated energy conservation manage can reduce the oil use of the equipment.
– Reduced emission fulfills the Europe II common.
– The adoption of new cooling admirer and big-scale silencer lowers the sound of the machine.
– The adoption of the superior turbocharging method raises the highland adaptability of the equipment.
– Computerized preheating method increases the wor ept potential in the low temperature.
– Distinctive admirer cover with the condition of hopper opening greatly improves the air supply of the engine and the radiating potential of the method, guaranteeing the successive large-effective work of the device.
– Restart prevention method properly avoids the misoperation, and improve the use security of the equipment.
Parameters
| Item | Price | Remarks | ||
| Wor ept overall performance specification | Max. rated complete lifting capacity kg | 12000 | ||
| Max. load moment of simple increase kN.m | 465.5 | |||
| Max. load minute with max. main boom length kN.m | 258.7 | |||
| Max. lifting peak of major growth m | 29.eight | Deformation of increase is not taken into consideration. | ||
| Max. lifting top of fly jib m | 35.8 | |||
| Wor ept pace | Max. speed of solitary rope on primary winch m/min | ninety eight | The 4 th layer of drum | |
| Max. speed of single rope onauxiliary winch m/min | 87 | |||
| Tel: +86~13083988828escopic time of growth s | fifty three.5 | |||
| Derric ept time of increase s | 38 | |||
| Slewing velocity r/min | ~three | |||
| Traveling specification | Max. traveling velocity km/h | 78 | ||
| Max. gradeability % | 27.5 | |||
| Min. turning circle diameter m | eighteen | |||
| Min. ground clearanceHOW IT Performs: MECHANICAL FRICTION TORQUE LIMITER Mach III friction torque limiters are always engaged and transmit a mounted volume of torque from one ingredient to an additional. They protect the travel and pushed factors from injury in the function of a torque overload by slipping, so that the quantity of torque transmitted from a single ingredient to the other does not exceed the pre-set quantity. Friction torque limiters are intended for momentary overload only and will continue to slip till the supply of the torque overload is cleared, or the equipment is shut down. Consequently, a indicates of detecting the torque overload have to be in area. mm | 260 | |||
| Limits for exhaust pollutants and smoke | Comply with related expectations | GB3847-2005 GB17691-2005 (Phase III) |
||
| Oil intake for each hundred kilometers L | 28 | |||
| Mass specification | Deadweight of crane in touring issue kg | 18030 | ||
| Complete vehicle kerb mass kg | 17900 | |||
| Front axle load kg | 5120 | |||
| Rear axle load kg | 12910 | |||
| Dimension specification | Overall dimensions(L×W×H)mm | 11000×2500×3180 | ||
| Base on outriggers m | four.sixty three | |||
| Distance in between outriggers m | 5.two | |||
| Main growth length m | nine.2~29.4 | |||
| Main growth angle ° | -2~80 | |||
| Fly jib length m | six | |||
| Offset angle of fly jib ° | ||||
| Chassis | Model | ZLJ5241 | ||
| Class | II | |||
| Engine | Model | WP6.210 | ||
| Rated electrical power kW/r/min | a hundred and fifty five/2300 | |||
| Max. output torque N.m/r/min | 750 /1400~1500 | |||
| Manufacturer | HangZhou EPT Hefty ept Science & Technology Development Co., Ltd |
|||
Images
The use of unique equipment manufacturer’s (OEM) portion numbers or trademarks , e.g. CASE® and John Deere® are for reference reasons only and for indicating item use and compatibility. Our business and the detailed substitution components contained herein are not sponsored, accepted, or produced by the OEM.
