Shanghai ENJUE Machinery Equipment Co., Ltd is one of the most experienced manufacturers and suppliers of 2t 30m telescopic boom crane in China. If you're going to buy custom 2t 30m telescopic boom crane made in China, welcome to get more information from our factory. For price consultation, contact us.
Introduction of the telescopic boom crane
Hydraulic telescopic boom cranes are robust lifting solutions widely deployed on the decks of work vessels, barges, offshore ships, trucks and crawler carriers for heavy-load handling. Powered by reliable internal hydraulic cylinders, they combine flexible telescopic boom performance with stable hydraulic and electronic control systems, delivering smooth, secure and dependable operation.
Designed to tackle demanding marine, industrial and construction conditions, this crane series provides strong lifting power, long outreach and outstanding manoeuvrability. The multi-section telescopic boom features retractable inner segments, which keeps the crane compact for storage and transit while offering a wide, adjustable working radius to reach high or distant operation zones.
It comes with standard 360° continuous slewing function plus extensive customisation options, including compact hinged arms and foldable telescopic structures. The load anti-sway positioning system enables precise load placement, greatly improving safety during personnel transfer and delicate equipment lifting. Lightweight and simple in structure, the crane allows easy routine maintenance.
Basic lifting capacity: can stably carry a rated load of 3 tons at a minimum operating radius of 3 meters
Long-distance operating capacity: can maintain a safe working load of 2 tons when extended to a maximum radius of 30 meters
Core parameters of this crane for reference
Safe working load (SWL): 2 tons @ 30 meters maximum radius, minimum working radius 3 meters.
Lifting speed: 15m/min with full load, 30m/min without load, effectively improving work efficiency.
Lifting height: 35 meters, covering the needs of medium and high-rise operations.
360° continuous rotation, speed of about 0.6r/min, flexible operation.
Power system
Equipped with a 55kW motor, speed 1480r/min, strong power.
Power supply: AC440V/60Hz, protection level IP44, insulation level F, adapted to harsh environments.
Characteristics of the telescopic boom crane
√ Intelligent load sensing automatic switching system
√ German SEW variable frequency drive technology
√ Double brake safety protection device
The 35-meter lifting height can easily meet the construction needs of medium and high-rise buildings. With the 360° continuous rotation function (rotation speed of about 0.6r/min), it can achieve full coverage of the working area. The unique variable-length mechanism design allows the working radius to be flexibly adjusted within the range of 3-30 meters, perfectly adapting to various working environments from narrow spaces to open fields.
The operation platform is designed and equipped with
Panoramic vision system
• 270° surround explosion-proof tempered glass
• Anti-glare coating treatment
• Rain and fog self-cleaning function
Intelligent control terminal
√ 10.1-inch full-color touch screen
√ Multi-function smart handle (with force feedback)
√ Voice command recognition system
Comfort configuration
▶ Automatic constant temperature air conditioning system (adjustable from 18 to 26℃)
▶ Professional noise reduction treatment (≤65 decibels)
▶ Ergonomic suspension seat
▶ Multi-function storage space
Safety protection
☆ Emergency escape route
☆ Anti-rollover protection structure
☆ Air purification system
Applications of Telescopic Boom Cranes
Offshore and Marine Operations Installed on work boats, barges, aquaculture vessels and offshore service ships. Used for offshore supply, deck cargo handling, equipment hoisting, personnel transfer, and maintenance of marine facilities. The anti-sway function ensures safe lifting of delicate units in rough sea conditions.
Port and Cargo Handling Suitable for loading and unloading containers, bulk goods and spare parts at docks. Its compact folded structure saves valuable deck space, while the long outreach covers a wide working area.
Construction and Civil Engineering Mounted on trucks or crawler carriers for flexible relocation. Ideal for high-altitude lifting, material hoisting on building sites, and jobs with limited access or narrow working spaces.
Industrial On-site Maintenance Deployed in factories, plants and large industrial yards. It supports equipment installation, replacement of heavy components and routine overhaul work, with precise load positioning.
Emergency and Field Service Tasks Thanks to good mobility, telescopic cranes are widely used for field rescue, temporary hoisting and remote site construction where fixed lifting equipment is unavailable.
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