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Crawler crane-SCC12500A

Crawler crane-SCC12500A

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Crawler crane-SCC12500A

Product catalog summary

Main Features

Appearance: The cab, designed by Porsche, features a modern ergonomic design with a sliding door and large glass areas for enhanced visibility.
Comfort: Includes adjustable seats, efficient air conditioning, and ergonomic controls for operator comfort.
Carbody: Constructed with a high-strength steel frame and a 90t counterweight for stability.
Crawler Assembly: Equipped with independent driving devices and adjustable track tension for optimal performance.
One-key Leveling: Automated outrigger leveling to improve assembly efficiency.

Technical Parameters

Engine: Mercedes-Benz engine with 2x315 kW power and 2100 N·m torque.
Load Hoist Winch: Features a planetary gearbox for precise control and high efficiency.
Boom and Jib: Configurations available with boom lengths up to 108m and luffing jib up to 114m.
Hydraulic System: Closed-loop systems for energy efficiency and quick response.
Working Weight: Approximately 777t with a ground pressure of 0.14 MPa.

Safety Devices

Load Moment Indicator: Monitors and displays load capacity and working conditions.
Over-hoist and Over-release Protection: Prevents excessive hoisting or releasing of the hook.
Boom Angle Limit: Automatically restricts boom movement beyond safe angles.
Back-stop Device: Prevents boom vibration and ensures stability.
Monitoring Systems: Includes closed-circuit monitoring, failure auto-diagnosis, and a black box for data recording.

Overview: The document provides detailed technical specifications, safety features, and assembly procedures for the SCC12500A SANY Crawler Crane, which has a lifting capacity of 1250 tons. It includes information on lightning protection, safety devices, and various configurations for different operational needs.

Safety Features:

Lightning Protection Device: Protects electrical systems and personnel from lightning.
Hook Latch: A baffle plate prevents the wire rope from falling off the lifting hook.
Swing and Travel Visual-Audio Alarm: Provides audible and visual warnings during machine movement.
Function Lock: Locks operations to prevent accidental activation when the operator is not seated.
Engine Power Regulation: Monitors engine power to prevent stalling.
Remote Monitoring System: Allows for remote fault diagnosis and timely solutions.
Proactive Safety Control Technology: Adjusts swing speed and monitors hydraulic oil temperature to ensure safety and reliability.

Technical Parameters:

Maximum Lifting Capacity: 800 tons at a 7m radius, 1250 tons with superlift at a 12m radius.
Maximum Lifting Moment: 6060 t·m, 17000 t·m with superlift.
Boom Length: Ranges from 30m to 96m, extendable to 108m with superlift.
Jib Length: Luffing jib ranges from 30m to 114m.
Rope Speed: Various maximum speeds for different hoist mechanisms.
Engine Power: Rated at 2×315 kW/r/min.
Machine Weight: 777 tons with specified counterweights and hook.

Assembly Procedures:

Detailed steps for assembling the boom, superlift mast, fixed jib, and luffing jib.

Configurations:

Various configurations such as H, HDB, HJ, LJ, and their combinations are detailed with respective boom lengths and components.

Transport Dimensions:

Dimensions and weights for each crane component are provided for transportation purposes.

Load Charts:

Detailed load charts for different configurations, specifying lifting capacities at various boom lengths and radii.

Boom Combinations in HDB ConfigurationThe document outlines various boom combinations for the SCC12500A Crawler Crane, which has a lifting capacity of 1250 tons. The configurations are categorized into HDB, HJ, HJDB, LJ, and LJDB, each with specific boom lengths and insert requirements.

HDB Configuration: Boom lengths range from 42m to 108m. The configuration requires different combinations of 6m and 12m inserts. The load chart indicates the lifting capacity at various boom lengths and radii, with a maximum capacity of 1250 tons at shorter boom lengths.

HJ Configuration: Covers boom lengths from 48m to 114m, with mandatory use of a 10.5m boom base, 6m tapered insert, and 1.5m jib top. The load chart provides lifting capacities for different boom lengths and radii.

HJDB Configuration: For boom lengths of 138m to 156m, a mid-point suspension cable is required to prevent system failure. The configuration includes various boom and jib inserts, with specific requirements for each length.

LJ Configuration: Boom lengths range from 42m to 84m, with specific requirements for boom and jib inserts. The load chart details the lifting capacities for different boom lengths and radii.

LJDB Configuration: Includes boom lengths from 30m to 114m, with specific insert requirements. The document emphasizes the necessity of a boom base, 12m transition insert, and boom top, along with a luffing jib base, 6m jib tapered insert, and jib top.

Key Considerations:

The document highlights the importance of using the correct boom and jib inserts for each configuration to ensure safety and optimal performance.
Load charts provide detailed lifting capacities, which are crucial for planning and executing lifting operations safely.
Specific configurations require additional components, such as mid-point suspension cables, to prevent structural failures.

Overview: The document provides detailed technical specifications and load charts for the SCC12500A Crawler Crane, highlighting its configurations, lifting capacities, and operational parameters.

Specifications: The SCC12500A Crawler Crane has a lifting capacity of 1250 tons. It features different configurations such as LJDB and HJFJDB, with varying boom lengths and angles. The crane is equipped with a superlift counterweight of 450 tons, a rear counterweight of 250 tons, and a carbody counterweight of 90 tons.

Load Charts: The document includes load charts for different configurations, specifying the maximum load capacities at various boom lengths and radii. For example, in the LJDB configuration, the boom length ranges from 102m to 114m, with specific load capacities at each length. Similarly, the HJFJDB configuration details load capacities for boom lengths from 102m to 165m.

Operational Parameters: The crane's operational parameters include a boom angle of 85°, a jib length ranging from 30m to 114m, and a superlift radius of 30m. The document emphasizes the importance of using a mid-point suspension cable for boom lengths of 138m or more to prevent system failure.

Recommendations: The document advises that technical parameters and configurations are subject to change due to updated technology. Users are encouraged to consult the latest information and ensure compliance with operational guidelines to maintain safety and efficiency.

Contact Information: For after-sales service and consulting, contact numbers are provided. The document also includes a disclaimer about potential changes in technical parameters and configurations.

Catalog excerpts

Crawler Crane 1250 Tons Lifting Capacity Quality Changes the World Max. lifting moment: 17000t·m Max. boom length: 108m Max. luffing jib combination: 108m+114m The parameters and diagrams in the brochure is only for reference, which is subject to further update in real machine.

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Crawler Crane Series Main Features ▪▪ Product specifications ▪▪ Safety device ▪▪ Main performance parameters Technical Parameters ▪▪ Basic dimensions of overall crane ▪▪ Transportation dimensions ▪▪ Assembly procedure ▪▪ Configurations Combination ▪▪ H Configuration ▪▪ HDB Configuration Boom Combinations ▪▪ HJ Configuration ▪▪ HJDB Configuration ▪▪ LJ Configuration

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SANY CRAWLER CRANE 技术参数 1250 TONS LIFTING CAPACITY QUALITY CHANGES THE WORLD Features ▪▪ Page 04 Product specifications ▪▪ Page 08 Saf

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SCC12500A Crawler Crane 1250 Tons Lifting Capacity _________________ Main Characteristics Product Specification Appearance ▪▪ The industrial modeling of the cab is designed by Porsche. It has a smooth, elegant and novel appearance, which is a significant breakthrough when compared with traditional engineering machinery and has excellent brand identification. The cab has a sliding door structure, which is suitable for the crawler crane and convenient for the operator. It is adopted with fully-sealed steel frame structure with a large area of high strength toughened glass installed on the front,...

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SCC12500A Crawler Crane 1250 Tons Lifting Capacity _________________ Main Characteristics Product Specification Boom hoist winch mechanism ▪▪ Mercedes-Benz: (Euro Tier III), optional Euro Tier IV; ▪▪ Rated power: 2*315 Kw; ▪▪ Rated speed: 1800 rpm; ▪▪ Maximum output torque: 2100 N·m; ▪▪ Speed at the maximum output torque: 1300 rpm. ▪▪ Components: Boom luffing mechanism, jib luffing mechanism, superlift luffing mechanism; ▪▪ All luffing winches adopt fold-line drums, which are driven by hydraulic motor through the planetary gear box and can realize a number of compound actions and good inching...

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SCC12500A Crawler Crane 1250 Tons Lifting Capacity _________________ Main Characteristics Product Specification ▪▪ The operating equipment is made of high-strength steel tubes and high-strength steel plates, and the rolled welded pulleys are adopted on the boom head and hook. Boom ▪▪ The boom is a spatial lattice structure of welded tubes with equal section areas of inserts and tapered sections for two ends. The boom top and root are strengthened with steel plates, which is easier for load transfer; ▪▪ The length of the boom is 30m (basic boom) to 108m (with superlift); ▪▪ Compositions: boom...

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SCC12500A Crawler Crane 1250 Tons Lifting Capacity _________________ Main Characteristics Product Specification Hydraulic system Additional device ▪▪ Side outriggers; ▪▪ Lower structure jack cylinders; ▪▪ Crawler self-assembly cylinder (on the boom hoist mast); ▪▪ Portable power pack; ▪▪ Quick connector ring (connecting the superstructure/lower structure). ▪▪ The counterweight includes the carbody counterweight, rear counterweight, superlift counterweight, and the specific parameters are as follows: Name Quantity Length(m) Width(m) Height(m) Unit weight(t) Carbody counterweight Carbody counterweight...

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SCC12500A Crawler Crane 1250 Tons Lifting Capacity _________________ Main Characteristics Safety Devices Load Moment Indicator ▪▪ The proprietory load moment limiter independently -developed by Sany is adopted, which forms a network with other controllers through CAN bus line, so as to realize safe and reliable control. The load moment limiter can automatically detect the hoisting weight of the crane and the angle of the boom, and display the rated load capacity, actual load, working radius, and the allowable height of the hook. ▪▪ The load moment limiter system consists of a large-screen color...

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SCC12500A Crawler Crane 1250 Tons Lifting Capacity _________________ Main Characteristics Safety Devices Black Box I ▪▪ t is able to record the operation data and machine movement, and analyze the remaining running conditions and service life of machine based on the actual performance. Pharos I ▪▪ t is mounted on the top of the boom/jib and alerts in air during night. Anemometer I ▪▪ t is mounted on the top of the boom/jib to monitor the wind speed in real time and display relative data on the monitor. Function Lock ▪▪ The operation will be locked by pulling up the function locking lever on the...

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SANY CRAWLER CRANE 技术参数 1250 TONS LIFTING CAPACITY QUALITY CHANGES THE WORLD Technical Parameters ▪▪ Page 11 Main performance parameters ▪▪ Page 12 Basic dimensions of overall crane ▪▪ Page 14 Transportation dimensions ▪▪ page 23 Asse

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SCC12500A Crawler Crane 1250 Tons Lifting Capacity _________________ Technical Parameters Main Performance Parameters Major Performance & Specifications of SCC12500A Performance indexes Maximum rated lifting capacity Maximum rated lifting capacity (with superlift) Maximum rated lifting moment Maximum rated lifting moment (with superlift) Boom length Boom length (with superlift) Mixed boom length Mixed boom length (with superlift) Luffing jib length (with superlift) Length of short fixed jib Longest boom combination (LJDB working condition) Boom luffing angle Maximum rope speed of single rope...

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SCC12500A Crawler Crane 1250 Tons Lifting Capacity _________________ Technical Parameters Unit: mm Outline Dimension Quality Changes the World

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SCC12500A Crawler Crane 1250 Tons Lifting Capacity _________________ Technical Parameters Unit: mm Outline Dimension Quality Changes the World

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SCC12500A Crawler Crane 1250 Tons Lifting Capacity _________________ Technical Parameters Transport Dimension Basic machine(with uppwer- and lowerworks separated) Weight Center swing structure(carbody+adapter) Crawler frame assembly Boom base (H2)(with winch) Weight Note:aux. load hoist winch 5.4t, jib luffing winch 10.9t. Quality Changes the World

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