We – EPG Group the greatest gearbox & motors , torque limiter couplings and gears manufacturing unit in China with 5 diverse branches. For a lot more particulars: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828
Items DESCRIPTIONSTorque limiters are mechanical and electromechanical electricity-transmission devices that defend device sections (or workpieces they’re servicing) from overloads, crashes, and harm from jams.
QY25K5-1 25Ton Hydraulic Truck Crane
• Major efficiency: the increase size in entire extension is 39.5m, the overall performance leading in 5%. The grade capacity is 40%,
which make the device have excellent street adaptability.
• The exclusive U boom and plug-in growth head make the load-carrying capacity far more well balanced, and raise far more efficiently.
• The distinctive extend and retract approach prevents the misoperation the stretch and retract of the increase is safer and more dependable.
• The control technique is optimized by 8 patents lifting, rotation, and luffing are simple and dependable.
• Six special systems offer the top quality assurance, and make the products keep a higher worth.
• The modern jib technique adopts embedded block, plug-in increase head and octagon jib, which has exceptional lifting efficiency
and safe and dependable lifting operate.
• The distinctive stretch and retract approach avoids the bend of the main pipe and cylinder and the crack of the boom induced
by misoperation, strengthening the protection of the operations.
• Eight patent techniques guarantee the easy, higher efficiency and energy conservation of the lifting, rotation, and luffing programs.
• Adopt the new hydraulic motor with large torque beginning level, ma ept the secondary lifting safer.
• The torque limiter adopts colourful Liquid crystal display exhibit, noticing the intelligence of the failure analysis. The precision is forward of
the industry.
• The humanity design tends to make the taxi and handle cab more roomy, and straightforward to work.
• 6 distinctive manufacturing systems guarantee the higher high quality.
Major Specialized Knowledge Table
| Description | Device | Parameter benefit | |
| Overall duration | mm | 12300 | |
| Overall width | mm | 2500 | |
| Overall Height | mm | 3350 | |
| Wheel Foundation | mm | 4425+1350 | |
| Track | mm | 2074/1834/1834 | |
| Total car mass in journey configuration | kg | 31750 | |
| Axle load | Entrance axle | kg | 6550 |
| Rear axle | 25200 | ||
| Engine Product | SC8DK280Q3 | ||
| Engine rated electrical power | kw/(r/min) | 206/2200 | |
| Engine rated torque | N.m/(r/min) | 1112/1400 | |
| Max. journey pace | km/h | eighty | |
| Min. turning diameter | m | 22 | |
| Min. ground clearance | mm | 275 | |
| Max. quality potential | % | 40 | |
| Approach angle | ° | sixteen | |
| Departure angle | ° | thirteen | |
| Bra ept length (at thirty km/h, full load ) | m | ≤10 | |
| Oil intake for each 100km | L | ≤37 | |
| Exterior sound stage throughout acceleration touring | dB (A) | 88 | |
| Noise amount at seated position | dB (A) | 90 | |
Technical Data Table for Lifting Operation
| Description | Unit | Parameter price | |||
| Max. total rated lifting capability | t | twenty five | |||
| Min. rated wor ept radius | m | three | |||
| Turning radius at turntable tail | mm | 3065 | |||
| Max. load instant | Base boom | KN.m | 961 | ||
| Fully-extended growth | 533 | ||||
| Fully-prolonged increase + Jib | 451 | ||||
| Outrigger span | Longitudinal | m | six | ||
| Lateral | 10.five | ||||
| Hoist height | Base boom | m | ten.five | ||
| Fully-prolonged increase | 39.two | ||||
| Fully-extended growth + Jib | 47.two | ||||
| Boom size | Base increase | m | ten.four | ||
| Fully-extended growth | 39.5 | ||||
| Fully-prolonged boom + Jib | forty seven.8 | ||||
| Jib offset angle | ° | , 15, thirty | |||
| Time for boom raising | s | sixty eight | |||
| Time for boom extending completely | s | 150 | |||
| Max. slewing speed | r/min | two.five | |||
| Outrigger extending and retracting time | Outrigger | Extending | s | 35 | |
| beam | Simultaneously | ||||
| Retracting | 30 | ||||
| At the same time | |||||
| Outrigger | Extending | 40 | |||
| jack | At the same time | ||||
| Retracting | 35 | ||||
| Simultaneously | |||||
| Hoisting velocity | Main winch | Complete load | m/min | seventy five | |
| (one line | No load | 125 | |||
| Auxiliary winch | Complete load | 75 | |||
| No load | 125 | ||||
| Exterior sound amount | dB (A) | ≤122 | |||
| Noise amount at seated situation | dB (A) | ≤90 | |||
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The use of original equipment manufacturer’s (OEM) element quantities or emblems , e.g. CASE® and John Deere® are for reference functions only and for indicating merchandise use and compatibility. Our company and the outlined replacement parts contained herein are not sponsored, accredited, or created by the OEM.
