Customized Remotely Controlled Electric Hydraulic Telescopic Boom Deck Crane From China

• Customization: Available
• After-sales Service: 2 Years
• Operation Form: Ground Operation
• Model NO.: YFMTC-25T30m
• Warranty: 2 Years
• Certification: CE, ISO9001
• Colour: Optinal
• Power: Hydraulic System Onboard or Electromotor
• Slewing Angle: 400 Deg
• Usage: for Boat
• Painting: Galvanized, Anti Oxidation
• Materials: Hq60, Hq70, Q345
• Transport Package: Standart Export Packing
• Specification: 5ton
• Trademark: YFM
• Origin: China
• HS Code: 84269900
• Production Capacity: 300

Product Description

high-performance hydraulic telescopic arm deck crane

A telescopic offshore marine deck crane is a type of lifting equipment that is specially designed for offshore operations. Telescopic offshore marine cranes allow you to have a longer reach on board. Being able to retract the telescopic boom with an external telescopic gearbox makes it easier for you to store it on the deck of your vessel, creating more space on deck. Using YFM's telescopic boom marine crane allows you to work more efficiently without compromising the space of the offshore supply vessel.

Specification

Applications

1. Loading and Unloading of Supplies for Offshore and Inland Water Vessels
Dry Cargo Ships: Lifting containers, bagged goods, and barreled chemicals. The 40-meter boom can cover long-distance loading and unloading between the wharf and the deck, especially suitable for small wharves without shore cranes.
 Auxiliary for Liquid Cargo Ships: Hoisting oil delivery hoses, metering equipment, or transferring pump bodies, valves, and other components during maintenance.
Supplying Engineering Vessels: Providing fuel and spare parts for dredgers and ships. The boom length can be flexibly adjusted to avoid superstructures such as the ship's cab and chimney.
2. Auxiliary Operations in Marine Engineering
Construction of Small Offshore Platforms: Lifting steel structure components of platforms and auxiliary drilling equipment.
Submarine Pipeline Laying: Hoisting pipeline docking tools and launching/recovering underwater robots (ROVs). The 40-meter boom can extend beyond the ship's side to reduce  from the hull during operations
Auxiliary for Wind Power Installation: Lifting grouting equipment and cable protection pipes for small offshore wind power pile foundations.
3. Shipbuilding, Repair, and Maintenance
Hoisting in Shipyards: In the construction of medium and small-sized ships, lifting main engine components (such as crankshafts and cylinder blocks, with some light main engine components weighing ≤ 30 tons), rudders, and propellers.
On-Voyage Maintenance: Replacing anchor chains for ships during navigation and hoisting lifeboats. 
4. Fishery and Special Operations
Supplying Ocean-Going Fishing Vessels: Hoisting fishing nets, refrigeration equipment, and fish catch transfer boxes. The 40-meter boom enables cross-ship lifting between mother ships and fishing boats.
Deploying Equipment for Research Vessels: Hoisting deep submersibles, trawling equipment, and meteorological observation instruments for marine research vessels.
5. Emergency and Rescue Missions
Maritime Search and Rescue: Hoisting survivor transfer baskets from wrecked ships and salvaging small wrecked boats and rafts.
Oil Spill Treatment: Lifting oil booms, skimmers, and other anti-pollution equipment to deploy operational equipment in oil spill areas quickly.

Key Configurations

Lifting System
4-5 sections of high-strength steel telescopic boom (maximum length 40 meters), hydraulically driven for extension and retraction;
Main and auxiliary double winches (single rope pulling force ≥ 35 tons), equipped with anti-corrosion steel wire ropes;
360° full-slewing mechanism with self-locking brake.

Stabilizing Device
Anti-sway winch (offsetting ±5° hull sway);
Dynamic load compensation system (real-time balance adjustment);
Reinforced deck base (bearing capacity ≥ 500kN).

Control and Safety
Linked operating console + PLC intelligent control (anti-overloading);
Load moment limiter, dual braking, emergency stop mechanism;
Optional wireless remote control (50-meter range).

Power and Protection
Marine power supply / independent generator set (≥ 150kW);
High-pressure hydraulic system (25-31.5MPa) + three-stage filtration;
Full anti-corrosion treatment (salt spray resistance ≥ 1000 hours, IP66 protection).

right elevation

left elevation

front elevation

Technical Specifications

(Custom configurations available upon request.)

Model	Load Capacity (T*m)	Max.Boom Length (m)	Pedestal Height (mm)	Pedestal Dia. (mm)	Lifting Min. Retracted	Lifting Max. Fully Extend	Est. Power (kw)
YFMTC-2T12m	2T x 12 m	12	1500	850	2 T x 8 m	2T x 12 m	22.0
YFMTC-5T15m	5T x 15 m	15	1500	1420	5 T x 10 m	5T x 15 m	30.0
YFMTC-5T25m	5T x 25 m	25	1500	1620	5 T x 12 m	5T x 25 m	37.0
YFMTC-10T20m	10T x 20 m	20	1800	1820	10T x 8 m	5T x 20 m	75.0
YFMTC-10T30m	10T x 30 m	30	2300	2250	10T x 16 m	5T x 30 m	10.0
YFMTC-15T25m	15T x 25 m	25	2000	2250	15T x 12 m	5T x 25 m	25.0
YFMTC-15T35m	15T x 35 m	35	2300	2500	15T x 20 m	5T x 35 m	60.0
YFMTC-20T20m	20T x 20 m	20	2000	2500	20T x 8 m	10T x 20 m	25.0
YFMTC-20T30m	20T x 30 m	30	2300	3000	20T x 16m	10T x 30 m	90.0
YFMTC-25T30m	25T x 30 m	30	2500	3000	25T x 16 m	10T x 30 m	200.0
Note:1. Larger load capacity cranes not listed herein can be offered on request.           2. Explosion-proof requirements in the inquiry.

Drawings & Dimensions

Detailed CAD drawings and dimensional diagrams are available for download here or upon inquiry. Our engineering team can provide tailored designs to meet specific project requirements.

After Sales Service

Standard Warranty: 12 months or 2,000 operating hours (whichever comes first).
Extended Warranty: Optional coverage up to 36 months.
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.

Company Profile

XXX Heavy Machinery Co., Ltd.

XXX Heavy Machinery Co., Ltd. is a leading Chinese manufacturer of construction equipment with over 20 years of expertise. Certified with ISO 9001, CE, and GOST, we export to 50+ countries, offering reliable machinery backed by R&D innovation and strict quality control.

Why Choose Us?

Other Products

OEM/ODM capabilities
Competitive pricing & bulk discounts
Fast shipping & customs clearance support
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FAQ

Q1: What information do you think I should provide when I request a quote?  
A: Thanks for your question. The more information you provide, the more accurate the solution we can prepare for you! I would appreciate it if you could give me the lift capacity, span, lift height, power source, and other specifics you provide. 

 

Q2: Are your products customized?      
A: Yes, because of the different work environments, all our products are customized depending on customer requirements! So if you give us more information about the lift capacity, span, lift height, power source, and other specs, we will provide you with a rapid quote! 

 
Q3: How can we install the crane?      
A: Our senior engineers can provide installation guidance services and training by your side.

 

Q4: Can you provide the serious lifting tools?      
A: Of course, we can provide any lifting tools you require, such as lifting slings, clamps, grabs, magnets, or other special products!  

 

Q5: How about your payment terms?      
A: We accept T/T and L/C as payment methods.