We – EPG Group the most significant gearbox & motors , torque limiter couplings and gears factory in China with 5 different branches. For more information: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828
New Lifting Equipment EPT 25Ton Hydraulic Cell Truck Crane Qy25V552
Technical specs
This variety of truck crane, one particular of the vintage goods in the very same trade, has gained a very good reputation from the clients.The truck crane adopts self-made unique-objective chassis with 6×4 generate. The ergonomic streamline semi-mounted driver’s cab with double wing doorway, which has attained a national patent, tends to make it hassle-free for rear rider to get on/off taxi.
The crane adopts WEICHAI Steyr engine which is specially produced for those cranes that frequently travel at reduced velocity. This variety of motor not only can produce huge output torque when it commences and boost the touring velocity rapidly, but also has exceptional commencing efficiency and excellent gradeability.
The crane is equipped with 8-pace gearbox which adjustments gear efficiently and is of basic composition and makes upkeep hassle-free.The crane is equipped with a 33.3m prolonged hexagon-part boom which is produced of large-energy metal, so the growth has robust resistance to bending and torsion.
The distinctively-created round arc sliding block (getting attained a countrywide patent) tends to make the pressure distributed more evenly, the load carrying ability stronger, and the adjustment simpler. The local rigidity in increase supporting level is good, which has enhanced the lifting capability on boom with very same thickness and reached the goal of greater lifting capacity on lighter increase.
The distinctive guide complete proportional handle incorporates the positive aspects of conventional lever control and electric-hydraulic pilot control. It not only reserves the merits of security & dependability of original control composition and reduced routine maintenance value, but also realizes that the wor ept speed of actuating mechanism is only proportional to the opening degree of management valves relatively than afflicted by the load. Furthermore, it has enhanced the pace-regulation overall performance.
The slewing mechanism has the functions of defending the crane immediately when the crane is overloaded, reducing the impacts, and activating hydraulic brake when the hydraulic handle valve is in neutral placement as properly as totally free swing. In addition, it can routinely make boom, wire rope and lifted load slew concurrently, and reduce the sway of growth and load while the crane begins or stops quickly, and accelerates or decelerates slewing.
We have manufactured constant enhancements on our items, for occasion, incorporating radiator for hydraulic program and mounting hydraulic oil tank of massive potential on the slewing desk. Therefore, the radiating overall performance of hydraulic technique is improved and the continuous wor ept several hours are 2~3 instances of that of the identical trade’s items.
The crane is equipped with outrigger lamps which can aid procedure at evening. The crane is equipped with higher-quality load minute limiter which has these kinds of advantages as wonderful precision and total data shown on the exhibit. In this way, the secure lifting operation can be assured.
Main Parameter:
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Product |
Benefit |
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Wor ept functionality specification |
Max. rated whole lifting ability |
25000 kg |
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Max. load minute of basic boom |
980 kN.m |
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Max. load instant with max. main boom length |
573 kN.m |
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Max. lifting height of fundamental boom |
eleven.5 m |
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Max. lifting top of main increase |
33.8 m |
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Max. lifting top of fly jib |
forty one.6 m |
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Wor ept pace |
Max. velocity of solitary rope on principal winch
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120 m/min |
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Max. velocity of single rope onauxiliary winch |
105 m/min |
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Derric ept time of boom |
forty s |
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Tel: +86~13083988828escopic time of increase |
60 s |
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Slewing speed |
~2.2 r/min |
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Touring specification |
Max. touring pace |
72 km/h |
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Max. gradeability |
40 % |
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Min. turning circle diameter |
20 m |
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Min. floor clearance |
220 mm |
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Limits for exhaust pollutants and smoke |
Comply with connected requirements |
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Oil intake for every hundred kilometers |
forty six L |
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Mass specification |
Deadweight of crane in traveling problem |
28930 kg |
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Complete motor vehicle kerb mass |
28800 kg |
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Front axle load |
6300 kg |
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Rear axle load |
22630 kg |
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Dimension specification |
Overall dimensions(L×W×H) |
13000×2500×3450 mm |
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Base on outriggers |
five.36 m |
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Distance among outriggers |
6.1 m |
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Principal boom length |
10.5~33.3 m |
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Principal boom angle° |
-2~80 |
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Fly jib length |
eight m |
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Offset angle of fly jib° |
, 30 |
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Chassis |
Product |
ZLJ5314 |
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Class |
II |
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Feature No. |
ZLJ5314D3.1 |
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Engine |
Product |
WP10.270 |
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Rated energy |
199/2200 kW/r/min |
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Max. output torque |
1100/1200~1600 N.m/r/min |
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The use of original tools manufacturer’s (OEM) component numbers or trademarks , e.g. CASE® and John Deere® are for reference functions only and for indicating solution use and compatibility. Our business and the shown substitution parts cont Electric torque limiters provide many positive aspects. Their compact building and the use of large quality materials will help you to assure efficient protection of your equipment against momentary overload situations. Why a Torque Limiter? The objective is to guarantee efficient defense of guy and machine towards momentary overload conditions. A Torque limiter is a mechanical protection device which, when an overload takes place, the load separates from the drive. The limiters with rotating elements (balls or rollers) can be provided with a restrict change. This permits manage of the motor generate technique and to quit the machine e.g. Crisis End.ained herein are not sponsored, approved, or produced by the OEM.
