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Micro-diggingSmall diggingMedium diggingBig diggingWheeled excavatorsLoaderDiversify your productsAttachments
Pump trucksMixer trucksConcrete batching plantOn-board pumpsElectric vehicle on-board pumpsTow pumpMortar pumpsWet sprayerFilling pumpsNew energy mixer truckDry mix mortar mixing plantMortar/concrete dual-purpose batching plant
Truck cranesAll-terrain cranesTruss boom crawler craneTelescopic crawler craneMultifunctional crawler craneFlat-top tower craneTruck-mounted cranes
Reach stackerContainer empty container handlersforkliftGrab steel (material) machinePure electric port tractorTelehandlersShore-to-shore container cranesRail-mounted container gantry craneRubber-tyred container gantry craneGantry crane
3.X Medium and low wind speed wind turbines4.X Medium and high wind speed / all-weather / customized product platform5.X-6. X MW customized product platform
Smart PC equipmentIntelligent AAC equipmentIntelligent steel processing equipmentMobile crushing and screening equipmentMould fixturesCategory 2 standards3 soft 1 platform
Mechanical fracturingElectric fracturingOil-connected equipmentWellhead automationOilfield machineryFracturing pumps
Pure electric road cleaning vehiclePure electric solid waste collection and transfer vehicleMunicipal maintenance vehicles
Compressed air foam fire truckdroneSpecial-duty fire trucksCombat logistics support fire trucksRaise jet fire trucksAscending platform fire truck
High-speed homogenization systemDouble-layer extrusion coaterRoller pressing and slitting machineZ-type cutting and stacking machineWinding machinePrimary and secondary injection machinesCompound capacity needle bedModule PACK line
Sany Heavy Industry Sany Heavy Industry Co., Ltd. (SH:600031)
Trinity International Sany International (HK:00631)
Sany Renewable Energy Sany Renewable Energy (SH:688349)
STC800C5-8 series
Truck cranes
66.5/67.5/78m
2499/3087/3450kN·m
80t
Applicable working conditions
Product Brochure
bridge
Railway/tunnel construction
Housing construction
Municipal utilitiesProduct Details
Construction case
Performance parameters Product selling point
Maximum lifting height
66.5/67.5/78m
Maximum lifting moment
2499/3087/3450kN·m
Maximum lifting capacity
80t
The maximum single rope speed of the main winch
135m/min
The total weight of the whole machine
44600/46000/48200kg
Maximum counterweight
16/18/20t
Maximum travel speed
90/85/85km/h
Minimum turning radius
12m
Maximum gradeability
50/44/49%
Superior performance
Maximum lifting capacity of full-reach main boom: 12.5t(Val), 13t(Pro), 15t(Max)
Maximum lifting height of main boom: 49m (Val), 50m (Pro), 51m (Max)
Maximum lifting range: 42m (Val), 42m (Pro), 44m (Max)
Environmentally friendly and efficient
Non-inductive regeneration technology, long-term operation without parking regeneration (exclusive to Yuchai version)
i-ECO technology, oil pump variable power matching engine, operating fuel consumption ↓20%
Handling upgrades
Dual-rotation (Max version) + adaptive technology for working conditions, 50% leading in rotation smoothness
Double pump + split and merge technology, the combined action is fast and stable
Due to the continuous update and progress of technology, the differences between technical parameters and configurations and the actual product shall be subject to the actual product; In addition, the machine on the picture may include additional equipment.
Parameter comparison
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