• Model NO.：STC300H
• Type：Straight Arm
• MOQ：1 Piece
• Max.Lifting Capacity：30t
• Overall Length：12850mm
• Overall Width：2500mm
• Transport Package：Nude Packing
• Specification：30 ton
• Trademark：H&L
• Origin：China
• HS Code：8429521200
• Production Capacity：50000

Overview Product DescriptionItemParameterCapacityMax.lifting capacity30 tDimensionsOverall length12850mmOverall width2500mmOverall height3650mmAxle distance4690mm/1350mmWeightOverall weight33000kgAxle loadFront axle load7000kgRear axle load26000kgTravelingRated power213kW/2100rpmRated torque1050N·m/1200~1400rpmMax.traveling speed80 km/hTurning radiusMin.turning radius10.5mMin.ground clearance220mmApproach angle20°Departure angle13 °Max.gradeability40%Fuel consumption per 100km34.5LMain PerformanceMin.rated range3mTail slewing radius of swingtable3.47mBoom section5Boom shapeU-shapedMax.lifting momentBase boom1029kN.mFull-extend boom573kN.mFull-extend boom + jib342kN.mBoom lengthBase boom10.6mFull-extend boom40.5mFull-extend boom + Jib48.5mOutrigger span(Longitudinal/Transversal)5.3m*6.2mWorking speedMax.single rope lifting speed of main winch (no load)130m/minMax.single rope lifting speed of auxiliary winch (no load)130m/minFull extension/retraction time of boom100s/100sFull lifting/descending time of boom45s/55sSlewing speed(0-2.5)r/minAir ConditionerAir conditioner in up cabCoolingAir conditioner in low cabCooling and heatingCompany Profile

Our Advantages

 

OUR SERVICE

§ Professional mechanical engineers and electrical engineers provide suitable solution only for you! 

§ Engineers available to service machinery overseas. 

§ We can offer about 12 moths maintenance service. 

§ Recieved customer's message about the quality problems, related after sale service managers will help customer solve problems immediately. 

Features:
The innovative jib system adopts embedded block, plug-in boom head and international advanced U section jib, which has excellent lifting performance and safe and reliable lifting work.
The unique stretch and retract technique avoids the bend of the core pipe and cylinder and the break of the boom caused by misoperation, improving the safety of the operations.
Eight patent techniques ensure the smooth, high efficiency and energy conservation of the lifting, rotation, and luffing systems.
Adopt the new hydraulic motor with big torque starting point, making the secondary lifting safer.
The torque limiter adopts colorful LCD display, realizing the intelligence of the failure diagnosis. The precision is ahead of the industry.
The humanity design makes the cab and control cab more spacious, and easy to operate.
Six unique manufacturing technologies ensure the high quality.

Our products:
1) All kinds of China Top Brand Construction Machinery.
(Brands:Liugong, Foton, Lutong, Shantui, YTO, Changlin, etc.  Types: wheel loader, excavator, cranes, paver, road roller, tractor, etc.)
2) ALL kinds of trucks.
(Brands: Sinotruk Howo, Beiben, Shacman, Foton, Dongfeng, etc.   Types: dump truck, tractor truck, concrete mixer truck, cargo truck, trailer, etc.)