TTS Bohai GP80-2.5-15 Fore Crane User Manual – Crane 66410 Hull N713

Description

TTS Bohai GP80-2.5-15 Fore Crane User Manual – Crane 66410 Hull N713

This is the complete user manual for the TTS Bohai GP80-2.5-15 Fore Crane, crane number 66410, supplied to COSCO SHIPPING Shipyard for Hull No. N713. The manual is divided into eight chapters covering everything from initial introduction and main technical data through to detailed parts list drawings. It is the same document issued by TTS Bohai Machinery (Dalian) Co., Ltd. in September 2019 and is intended for crane operators, maintenance engineers, and shipyard technical staff who need accurate specifications, operating procedures, and maintenance guidance for this specific electro-hydraulic deck crane.

File Details

• Manual Type: User Manual (Operation, Maintenance, Parts)
• Brand / Manufacturer: TTS Bohai Machinery (Dalian) Co., Ltd.
• Model: GP 80-2.5-15
• Crane Type: Fore Crane
• Crane Number: 66410
• Hull Number: N713
• Shipyard: COSCO SHIPPING
• Document Title: User Manual GP 80-2.5-15
• First Issue Date: 09.16.2019
• Language: English
• Page Count: 201
• File Format: PDF

Chapters Covered

The manual is structured into eight main chapters as listed on the contents pages and repeated on each chapter divider page:

• 1 – Introduction: Structure and contents, operator information, TTS service stations contact details, document identification, location of user manuals, abbreviations.
• 2 – Main Data: Technical specification, hydraulic pressure, pump capacity, electric motor data, external connections, restrictions on use, guarantee restrictions, name plate, certificates.
• 3 – Technical Description: General system description, safety system, design and function, crane control, electro/hydraulic power pack, electric components, hydraulic system, jib cylinders, hoisting machinery, slew system, control platform, steel structure, personnel transfer provisions.
• 4 – Preparation Installation: General installation requirements, mounting the crane from TTS Bohai, prior to starting the crane, start-up and idle operation.
• 5 – Operating Instructions: Prestart checks, parking, normal operation (start, stop, main control console), emergency stop and deactivation, emergency lowering procedure, disturbance of operation, hazards and protective measures, operator qualification requirements, transfer personnel mode, emergency system, alarm system.
• 6 – Maintenance: General maintenance safety, maintenance log, hydraulic system, hydraulic oil change, lubrication standard, typical lubrication points, lubrication schedule for GP 80-2.5-15, oil quantities, slew and winch gear, slew ring lubrication and maintenance, slew ring wear test, re-tightening of slew ring bolts, wire rope examination and replacement, Brilube information, appendices including maintenance log, slew ring wear measurement table, corrective measures report, major repairs and modifications log.
• 7 – Data Sheets / Spare Parts: General spare parts information, spare and tool parts included in delivery, spare parts ordering, index of data sheets and component spare parts lists, crane component spare part list covering gear pump, main control valve, return filter, winch gearbox, winch motor, wire sheave, load control valve, hydraulic cylinder, slew gearbox, slew motor, slew control valve, rotary slip ring.
• 8 – Parts List Drawings: Drawing list index, mechanical and hydraulic drawings, electric drawings, general explanation to TTS Bohai parts list, spare parts ordering procedure, general arrangement drawing, pedestal assembly, slewing house assembly, jib assembly, winch assembly, hydraulic circuit diagram, and numerous detailed exploded parts diagrams.

This manual gives a technician the complete engineering picture of the GP80-2.5-15 fore crane. The technical description chapter explains how the electro-hydraulic system works as a whole, from the electric motor driving the hydraulic pump through to the winch, jib cylinders, and slew system. The main data chapter provides every critical operating figure. The operating instructions walk through prestart checks, normal operation, emergency procedures, and the transfer personnel mode. The maintenance chapter sets out lubrication schedules, oil change procedures, slew ring wear measurement, wire rope examination, and bolt re-tightening intervals. The parts and drawings chapters provide exploded views and part numbers for every major component including the gear pump, winch gearbox, axial piston motors, control valves, hydraulic cylinder, slew gearbox, and rotary slip ring.

What This Manual Enables You To Do

The TTS Bohai GP80-2.5-15 Fore Crane User Manual is the reference document for anyone responsible for operating, servicing, or repairing this crane. It supports:

• Correct crane operation: Follow the prestart checks, understand the control console functions, and know the emergency stop and emergency lowering procedures before an incident occurs.
• Routine and scheduled maintenance: Use the lubrication chart and schedule to service the slew gearbox, winch gearbox, slew ring bearing, wire sheave, jib bolts, cardan shaft, and electric motor at the correct intervals.
• Hydraulic system care: Know the correct hydraulic pressures for main system, winch up/down, jib up/down, and slew; understand oil quantities and filter replacement.
• Slew ring inspection: Perform the slew ring wear test using the measurement procedure and compare against the maximum allowable deviation table.
• Wire rope maintenance: Examine wire rope internally, know when to replace, and understand the correct installation procedure with back-tension requirements.
• Electrical troubleshooting: Reference the electric block diagrams, starter diagrams, circuit diagrams, and wiring diagrams for the starter cabinet, control cabinet, slip ring junction box, and emergency motor.
• Parts identification and ordering: Use the exploded diagrams and parts lists to identify every component and order the correct spare part by item number.
• Safe transfer personnel operations: Understand the mode selection for lifting personnel, the 1T SWL limit, and the emergency system operation.

Working from correct procedures and the manufacturer’s specified pressures, torque values, and lubrication intervals matters because this crane handles loads up to 2.5 tonnes and can be used for personnel transfer at 1 tonne. Getting maintenance wrong on a deck crane has direct safety consequences. The manual gives the exact figures, the inspection methods, and the replacement criteria so the job is done right the first time.

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Instant PDF Delivery

This TTS Bohai GP80-2.5-15 Fore Crane User Manual for crane 66410 and Hull N713 is delivered as an instant PDF download after payment. There is no shipping, no waiting for a physical book, and no risk of a damaged or lost copy. You can open the file on any device — laptop, tablet, or smartphone — and print the pages you need for the workshop or the deck. The PDF format keeps every table, diagram, exploded view, and wiring schematic clear and complete for easy reference during maintenance and repair work.