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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
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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)
STB300T5-9
Telescopic crawler crane
30t
42.5m
125t·m
Applicable working conditions
Product Brochure
Municipal utilities
Housing constructionProduct Details
Construction case
Performance parameters Product selling point
Maximum rated lifting capacity
30t
Maximum boom length
42.5m
Maximum lifting moment
125t·m
Hoist maximum single rope speed
140m/min
Maximum swing speed
2.2rpm
Maximum walking speed
3.0km/h
Full length of transportation
13541mm
Full width of transport
3000mm
Transports full height
3072mm
The basic weight of the whole machine
40t
Maximum shipping weight per piece
28t
Ground specific pressure
0.06Mpa
Engine model
WP4.6
Engine maximum power
129/2400kW/rpm
Wide range of working conditions
■ It is suitable for rotary digging matching, tower hoisting, pressure test briquetting, steel structure hoisting, etc.
Low operation
■ No urea, no need for special management;
■ Standard Tianyan system, safe and worry-free.
Efficient (save 1 person, efficiency ↑15%)
■ Crawler telescopic 2min/time (↑2 times);
■ Remote control climbing 8min/time (↑40%);
■ Hook spacing 0.6m, no rope scraping (↑70%).
Reliable (5 years + market accumulation)
■ 1000 units + sales, mature technology;
■ The universal rate of components is 70%, and the accessories are cheap;
■ The excavator is a universal heavy part, and the accessories are easy to obtain.
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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