Oriemac Machinery & Equipment (Shanghai) Co., Ltd.  

Product Name: 25 Ton Mobile Crane with Pilot Control Qy25k-II Model NO.: QY25K-II Type: Straight Arm Crane Jib: Four-Arm Shaft Number: 3 Maximum Lifting Weight: >16t Maximum Lifting Height: >40m Condition: New Certification: GS, RoHS, CE, ISO9001 Max.Loading Capacity: 25tons Export Markets: Global Boom Lenght: 34 M Max. Travel Speed: 75km/H Boom Type: 5 Sections Lifting Height: 32.5m Engine Rated Power: 206/2200 213/2200 Kw/(R/Min) Trademark: Oriemac Transport Package: Nude Package Specification: CE, ISO Origin: Jiangsu, China HS Code: 84295100 Product Description 25 Ton Mobile Crane with pilot control Qy25k-IIContact:Mandy ChenMobile phone:+86 183 0176 9457profile and hydraulic system won 6China state patents.4-section boom of all-round octagonal cross-section,single cylinder for front support elevating low center of gravity,good stability.Main winch and auxiliary winch separated from each other can work not only individually but also simultaneously.Full-dimension driver's cab with wide vision is convenient for operation.Swing system with free-slide function canautomatically align to load.Pinion offset makes meshing clearance easy to adjust.New materials are used to minimized the total weight and maximize the whole vehicle performances.Main performances are in the leading positon in the industry.Hydraulic pilot control system can finish all operations precisely with gently pushing the two joysticks on armrest.Hydraulic valve block is integrated modular designed, little pressure loss and high efficiency.Balance valve designed with international technology,oil filter,anti-cavitation device and plug in hydraulic circuit make operation more reliable.Well-equipped safety devices,such as automatic moment limiter,hoist height limiter,wire rope over-release cut-out device,make operation more safe.Enigne,aire onditoenrs for superstructure and chassis and hudraulic dvice are available for option.DimensionUnitQY25K-IIOverall lengthmm12550Overall widthmm2500Overall heightmm3380WeightTotal weight in travelkg29400Front axle loadkg6200Rear axle loadkg23200PowerEngine modelSC8DK280Q3 /WD615.329(domestic III)Engine rated powerkW/(r/min)206/2200 213/2200Engine rated torqueN.m/(r/min)1112/1400 1160/1400TravelMax. travel speedkm/h75Min. turning diameterm22Min. ground clearancemm260Approach angle°16Departure angle°13Max. grade ability%30Fuel consumption for 100kmL≈37Main performanceMax. rated total lifting capacityt25Min. rated working radiusmm3000Turning radius at turntable tailm3.065Max. lifting torquekN.m1000base boomm10.6Fully extended boomm33Fully extended boom+jibm41.15Longitudinal outrigger spanm5.14Lateral outrigger spanm6Working speedBoom luffing times75Boom full extension times100Max. swing speedr/min≥2.5Max. speed of main winch (single rope)m/min≥120Max. speed of aux. winch (single rope)m/min≥120