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Crawler crane-SCC2800A

Crawler crane-SCC2800A

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Crawler crane-SCC2800A

Product catalog summary

Main Characteristics

Product Specification: The SCC2800A Crawler Crane has a maximum lifting capacity of 280 tons and a maximum boom length of 86 meters. It is powered by a Chinese Cummins QSL8.9-C325 diesel engine, meeting European and Chinese Tier III Emission Standards.
Safety Devices: Equipped with a load moment limiter, over-hoist limit switch, emergency stop, and other safety mechanisms to ensure safe operation.

Configurations

H, FJ, LJ, FJh Configurations: Various configurations are available to meet different operational needs, including fixed and luffing jib combinations.

Technical Parameters

Major Performance Specifications: Features a hydraulic system with a maximum pressure of 33 MPa and a hydraulic tank capacity of 815 liters. The electrical control system includes a self-developed SYIC-II integrated control system.
Outline Dimension and Transport Plan: Provides detailed dimensions and transport plans for efficient logistics and assembly.

Product Specification Details

Engine: A 4-stroke, water-cooled, vertical in-line 6-cylinder engine with a displacement of 8.9L and a rated power of 242kW.
Hydraulic System: Utilizes open variable displacement piston pumps and a dual-gear pump for various control circuits.
Main and Aux. Load Hoist Mechanism: Equipped with speed regulation through dual displacement pump and anti-sliding technology for stable load handling.
Travel Drive: Independent travel drive device for each side of the crawler, with a maximum travel speed of 1.0 km/h and a gradeability of 30%.
Cab and Control: Features an ergonomic operator's cab with an integrated touch screen and multiple cameras for enhanced operation.

Safety Devices

Load Moment Limiter (LMI): An independent computerized safety control system that monitors load weight, work radius, and boom angle.
Emergency Stop and Function Lock Lever: Provides immediate power cut-off and prevents accidental operations.
Tri-color Load Indicator: Displays real-time load status with green, yellow, and red indicators for safe operation.

Overview: The document provides detailed technical specifications and configurations for the SCC2800A SANY Crawler Crane, which has a lifting capacity of 280 tons. It includes information on safety features, performance specifications, transport dimensions, and assembly plans.

Safety Features: The crane is equipped with various safety features including sirens for movement alerts, swing indicator lights, illumination lights for night visibility, rearview mirrors for monitoring, a pharos for height indication, an anemometer for wind speed monitoring, and an electronic level indicator for real-time tipping angle display. A seat interlock system deactivates controls if the operator leaves the seat, preventing accidental operations. The engine is protected from stalling through power limit load adjustment and status monitoring.

Performance Specifications: The crane's maximum rated lifting capacity is 280 tons with a boom length ranging from 20 to 86 meters and a boom angle between 30° and 85°. The crane can achieve a slewing speed of up to 1.0 rpm and a travel speed of up to 1.2 km/h. The engine outputs 242 kW at a rated speed of 2100 rpm.

Transport Dimensions: The document outlines the transport dimensions and weights of various crane components, such as the basic machine, counterweights, boom inserts, and hooks. The maximum transport weight of a single part is 45 tons, with dimensions provided for each component.

Assembly Plans: Detailed self-assembly plans are provided for the track frame, basic machine, counterweight, boom base, luffing jib, and fixed jib. Schematics for boom assembly are included to guide the assembly process.

Configurations: The document describes different configurations of the crane, including H, FJ, LJ, and FJh configurations, each with specific boom and jib combinations and lifting capacities. Load charts are provided for each configuration, detailing the lifting capacities at various boom lengths and angles.

Key Notes: The document emphasizes that the transport dimensions are schematic and may not be proportional to the real parts. Actual weights and dimensions may vary due to product upgrades, and the final values are subject to the new product specifications.

Specifications: The crane is equipped with a rear counterweight of 112 tons and a carbody counterweight of 40 tons. The document outlines configurations for both FJ and LJ setups, detailing boom lengths ranging from 26m to 62m and jib lengths from 21m to 63m.

Load Charts: The load charts are divided into sections based on the boom and jib configurations. Each chart specifies the rated lifting capacities at different boom angles and lengths. The charts also note that actual lifting capacity must account for the weight of hook blocks, lifting devices, and wire ropes.

FJ Configuration: This section provides load capacities for the crane without the main hook and with a jib offset angle of 30°. It includes detailed tables for various boom lengths and jib lengths, indicating the maximum load capacities in tons.

LJ Configuration: The LJ configuration section includes load charts for boom lengths of 26m, 38m, 50m, and 62m, with jib lengths ranging from 21m to 63m. The charts specify the lifting capacities at different radii and boom angles.

FJh Configuration: This configuration details the load capacities with a boom to jib angle of 20° and 22°, providing separate capacities for the main and auxiliary hooks.

Notes: The document emphasizes that the rated capacities are calculated under the assumption that the crane is on firm and level ground, and the load lifting is performed slowly and steadily. It also mentions that technical parameters and configurations are subject to change without prior notice.

Contact Information: The document provides contact details for after-sales service and consulting, along with a note on the rights reserved by Sany.

Catalog excerpts

Crawler Crane 280 Tons Lifting Capacity Quality Changes the World Max. lifting capacity: 280t Max. lifting moment: 1620t·m Max. boom length: 86m Max. ﬁxed jib combination: 62m+42m Max. luﬃng jib combination: 62m+63m The parameters and diagrams in the brochure is only for reference, which is subject to further update in real machine.

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Main Characteristics Crawler Crane Series ▪▪ Product Specification ▪▪ Safety Devices ▪▪ Major Performance Specifications Technical Parameters ▪▪ Outline Dimension ▪▪ Transport Plan ▪▪ Self-assembly plan

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SANY CRAWLER CRANE 技术参数 280 TONS LIFTING CAPACITY QUALITY CHANGES THE WORLD Main Characteristics ▪▪ Page 04 Product Specification

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SCC2800A Crawler Crane 280 Tons Lifting Capacity _________________ Major Features Product Specification Engine ▪▪ Model: Chinese Cummins (DCEC) QSL8.9-C325 diesel engine; ▪▪ Type: 4-stroke, water-cooled, vertical in-line 6 cylinders, direct injection, turbo-charger, intercooler, complied with European Off-way Tier III Emission Standard and Chinese Off-way Tier III Emission Standard; ▪▪ Displacement: 8.9L; ▪▪ Rated power: 242kW/2100rpm; ▪▪ Max. Torque: 1385N·m/1500rpm; ▪▪ Cooling system: temperature-regulated, pressure water circulation system; ▪▪ Starter: 24V-5.0kW; ▪▪ Radiator: fin type aluminum...

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SCC2800A Crawler Crane 280 Tons Lifting Capacity _________________ Major Features Product Specification Main and Aux. Load Hoist Mechanism▪ ▪ Pump and motor: speed regulation through dual displacement pump. Winch counterbalance valve and anti-sliding technology on hook make sure the load lifting and lowering steadily;▪ ▪ Winch brake: normally-closed, embedded, wet, spring-loaded disc brake is adopted to brake with spring force and release with oil pressure;▪ ▪ A variable hydraulic motor drives the planetary gear reducer to control the load lifting and lowering of main hoist winches. A good inching...

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SCC2800A Crawler Crane 280 Tons Lifting Capacity _________________ Major Features Product Specification Travel drive▪▪ ▪ Novel operator's cab with fashionable profile, nice interior and large window glass, which can tilt up by 20°to provide panorama view. There are low and high-beam lights, back-view mirror, heater and A/C, radio and other functions. The layout of seat, handles, control buttons are designed with ergonomic principles to make operation more comfortable;▪ ▪ Cab layout: Integrated 10.4-inch touch screen, two monitors, standard vibration handle, and man-machine interaction interface...

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SCC2800A Crawler Crane 280 Tons Lifting Capacity _________________ Major Features Product Specification ▪▪ The boom is a spatial lattice structure with equal section areas for inserts and tapered section areas for both ends. With tubes welded together, and boom tip and root strengthened with steel plates, it can better transfer the load; ▪▪ The length of the boom ranges from 20m base boom to the maximum length 86m; ▪▪ Composition: boom base 10m x1, transitional insert 6m x1, boom top 1m x1, boom insert 3m x1, boom insert 6m x1, boom insert 12m x5; ▪▪ Boom length varies from basic boom of 20m...

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SCC2800A Crawler Crane 280 Tons Lifting Capacity _________________ Major Features Safety Devices Assembly/Work Mode Control Switch ▪▪ Under the assembly mode, over-hoist limit switch, crane boom limit device and load moment limiter do not work, so as to facilitate the installation of crane; ▪▪ All safety limit devices work in the work mode. Emergency Stop ▪▪ In emergent situation, this button is pressed down to cut off the power supply of whole machine and all actions stop. Load Moment Limiter (LMI) ▪▪ It is an independent computerized safety control system. LMI can automatically detect the load...

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SCC2800A Crawler Crane 280 Tons Lifting Capacity _________________ Major Features Safety Devices Lightning Protection Device ▪▪ It is offered as an optional feature, which includes the grounding device that can effectively protect the electric system elements and workers from lightning. Tri-color Load Indicator ▪▪ The load indication light has three colors, green, yellow and red, and the real time load status is presented on the display. When the actual load is smaller than 90% of rated load, the green light is on; ▪▪ When the actual load is larger than 90% and smaller than 100%, the yellow light...

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SANY CRAWLER CRANE 技术参数 280 TONS LIFTING CAPACITY QUALITY CHANGES THE WORLD Technical Parameters ▪▪ Page 10 Major Performance Specifications Outline Dimension Transport Plan

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SCC2800A Crawler Crane 280 Tons Lifting Capacity _________________ Technical Parameters Major Performance Specifications Major Performance & Specifications of SCC2800A Performance Indicators Boom length Longest boom + longest fixed jib Boom + fixed jib (Shield Application) Longest boom + longest luffing jib Boom luffing angle Boom hoist winch speed (outermost layer) Jib hoist winch speed (outermost layer) Slewing speed Travel speed Max. rated lifting capacity Speed of single rope of the main/aux. load hoist (outermost work layer) Boom to jib angle Heavy Fixed Jib Boom angle FJ Configuration Max....

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SCC2800A Crawler Crane 280 Tons Lifting Capacity _________________ Technical Parameters Unit: mm Outline Dimension Quality Changes the World

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SCC2800A Crawler Crane 280 Tons Lifting Capacity _________________ Technical Parameters Transport Dimension Basic Machine Carbody counterweight Rear counterweight tray Boom Base (with main/aux. winch) Quality Changes the World

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SCC2800A Crawler Crane 280 Tons Lifting Capacity _________________ Technical Parameters Transport Dimension 6m tapered boom insert Boom tip (with pulley block) Quality Changes the World

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SCC2800A Crawler Crane 280 Tons Lifting Capacity _________________ Technical Parameters Transport Dimension Length(L) Width(W) Luffing jib base, front and rear struts Quality Changes the World

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SCC2800A Crawler Crane 280 Tons Lifting Capacity _________________ Technical Parameters Transport Dimension 11.5m fixed jib insert Length(L) Fixed jib base and strut H Quality Changes the World

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