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EPT 25 ton Hydraulic Mobile Truck Crane ZTC250E552
This variety of truck crane, one of the basic products in the same trade, has gained a good track record from the clients.
The truck crane adopts self-made unique-purpose chassis with 6×4 drive. The ergonomic streamline semi-mounted driver’s taxi with double wing doorway, which has obtained a national patent, makes it hassle-free for rear rider to get on/off cab.
The crane adopts WEICHAI Steyr motor which is specially designed for individuals cranes that often vacation at low pace. This variety of motor not only can generate huge output torque when it starts off and improve the traveling speed swiftly, but also has outstanding commencing performance and great gradeability.
The crane is outfitted with 8-speed gearbox which modifications gear easily and is of straightforward structure and makes maintenance convenient.
The crane is fitted with a 33.3m prolonged hexagon-part growth which is created of large-energy steel, so the increase has powerful resistance to bending and torsion. The distinctively-made circular arc sliding block (having obtained a national patent) can make the tension distributed much more evenly, the load carrying capacity more robust, and the adjustment less difficult. The neighborhood rigidity in increase supporting point is great, which has enhanced the lifting potential on boom with exact same thickness and accomplished the purpose of better lifting capacity on lighter increase.
The distinctive guide total proportional management incorporates the advantages of conventional lever control and pilot controlelectric-hydraulic . It not only reserves the merits of basic safety & reliability of first handle composition and reduced servicing price, but also realizes that the wor ept speed of actuating system is only proportional to the opening degree of manage valves instead than impacted by the load. Additionally, it has improved the pace-regulation functionality.
The slewing system has the capabilities of safeguarding the crane routinely when the crane is overloaded, minimizing the impacts, and activating hydraulic brake when the hydraulic handle valve is in neutral situation as well as free swing. In addition, it can instantly make boom, wire rope and lifted load slew simultaneously, and reduce the sway of increase and load even though the crane commences or stops speedily, and accelerates or decelerates slewing.
We have produced continuous advancements on our merchandise, for occasion, adding radiator for hydraulic system and mounting hydraulic oil tank of massive ability on the slewing table. As a result, the radiating performance of hydraulic system is enhanced and the ongoing wor ept hours are 2~3 occasions of that of the identical trade’s products.
The crane is fitted with outrigger lamps which can facilitate procedure at night time.
The crane is equipped with substantial-quality load instant limiter which has such rewards as wonderful precision and total info demonstrated on the show. In this way, the secure lifting procedure can be certain.
Parameter: EPT small twenty five ton cellular crane for sale
Item |
Worth |
Remarks |
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Wor ept performance specification |
Max. rated whole lifting capacitykg |
25000 |
||
Max. load minute of standard boom kN.m |
980 |
|||
Max. load moment with max. primary growth lengthkN.m |
573 |
|||
Max. lifting height of standard boomm |
11.five |
|||
Max. lifting height of main boomm |
33.eight |
Deformation of principal increase is not taken into thought. |
||
Max. lifting height of fly jibm |
forty one.six |
|||
Wor ept speed |
Max. speed of single rope on major winch m/min |
120 |
The 4th layer of drum |
|
Max. velocity of single rope onauxiliary winchm/min |
one zero five |
The 2nd layer of drum |
||
Derric ept time of booms |
forty |
|||
Tel: +86~13083988828escopic time of booms |
sixty |
|||
Slewing speedr/min |
The unit does not disengage in the event of an overload. It carries on to slip until finally the supply of the torque overload is cleared, or the machine is shut down.~2.two |
|||
Touring specification |
Max. traveling speedkm/h |
72 |
||
Max. gradeability% |
40 |
|||
Min. turning circle diameterm |
20 |
|||
Min. ground clearancemm |
220 |
|||
Boundaries for exhaust pollutants and smoke |
Comply with relevant standards |
GB3847-2005 GB17691 -2005 (Phase III) |
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Oil use for every hundred kilometersL |
forty six |
|||
Mass specification |
Deadweight of crane in touring condition kg |
28930 |
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Total vehicle kerb masskg |
28800 |
|||
Front axle loadkg |
6300 |
|||
Rear axle loadkg |
22630 |
|||
Dimension specification |
Overall dimensions(L×W×H)mm |
13000×2500×3450 |
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Base on outriggersm |
five.36 |
|||
Length amongst outriggersm |
6.one |
|||
Main boom lengthm |
10.5~33.three |
|||
Primary increase angle° |
-2~80 |
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Fly jib lengthm |
8 |
|||
Offset angle of fly jib° |
, 30 |
|||
Chassis |
Design |
ZLJ5314 |
||
Course |
II |
|||
Function No. |
ZLJ5314D3.one |
|||
Motor |
Product |
WP10.270 |
||
Rated powerkW/r/min |
199/2200 |
|||
Max. output torqueN.m/r/min |
1100/1200~1600 |
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Maker |
HangZhou EPT Hefty ept Science & Technology Growth Co., Ltd. |
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