Product Introduction
This crane features a 60m 7-section main boom, a fixed jib ranging from 10.6m to 32.1m, and a 2.9m independent jib tip, delivering industry-leading lifting performance. It incorporates a new high-efficiency, energy-saving hydraulic system. The hoisting and slewing systems utilize closed-loop hydraulic circuits equipped with high-displacement pumps, enabling high hoisting speeds under heavy loads.
Product Advantage
1.Independent heavy duty suspension system with single wishbone
The tires on left and right side move up/down separately to adapt to the road conditions, to effectively enhance the stability of steering operation at high speed and achieve excellent off-road performance when driving on the narrow road or the road with poor road conditions.
2. New highly efficient energy-saving hydraulic system
Advanced technologies such as variable displacement pumps and load sensitive hydraulic system matched with low speed and large torque slewing system, constant motor hoist system, and automatic regulation of the displacement with the open change of main valve contribute to reduced energy consumption more than 15% on average and the smoothness and fine control improved by 15%.
Technical Parameters
| Category | Item | Unit | Parameter |
| Outline Dimensions | Overall length | mm | 11880 |
| Overall width | mm | 2550 |
| Overall height | mm | 3755 |
| Wheel base | 1st and 2nd Axles | mm | 2950 |
| 2nd and 3rd Axles | mm | 1650 |
| Track | mm | 2150 |
| Weight | Dead weight in travel configuration | kg | 36000 |
| Axle load | 1st axle | kg | 12000 |
| 2nd axle | kg | 12000 |
| 3rd axle | kg | 12000 |
| Travel | Travel speed | Max. travel speed | km/h | 85 |
| Min. stable travel speed | km/h | 3 |
| Min. turning diameter | m | 14.2/(three axles steering) |
| Min. ground clearance | mm | 330 |
| Approach angle | ° | 19 |
| Departure angle | ° | 21 |
| Braking distance (at 30 km/h ) | m | ≤10 |
| Max. grade ability | % | 65 |
| Oil consumption per 100 km | L | 55 |
Product Uses
1. Large-scale Infrastructure Construction
Ideal for major construction sites such as highways and bridges, handling heavy precast components, large steel structures, and other building materials. Its exceptional lifting capacity and extended boom configurations effectively cover extensive, challenging work areas.
2. Mining and Quarry Operations
Ideal for transporting large ore blocks, stone materials, heavy equipment components, and installing pipelines in mining and quarry sites. Its rugged chassis and robust off-road capabilities, combined with a six-axle all-terrain chassis and air-oil suspension system, enable operation in rugged and harsh conditions. However, special attention must be paid to environmental protection and equipment maintenance.
3. Oilfield and Energy Base Construction
In oilfield and energy project sites, it facilitates large equipment installation, heavy pipe handling, and auxiliary maintenance tasks. Its formidable lifting capacity and environmental adaptability meet diverse construction demands.
4. Power Engineering Construction
This model is positioned for wind power construction projects up to 2.0MW, efficiently completing wind turbine installation tasks. Its extended boom and precise control system ensure high efficiency and safety during wind turbine hoisting operations.
5. Large Ports and Heavy Logistics Hubs
In large ports and heavy logistics hubs, it efficiently handles the loading, unloading, and transfer of heavy cargo, large machinery, and materials.
6. Large-Scale Equipment Joint Lifting
During major maintenance or installation projects at chemical plants, steel mills, and similar sites, multiple heavy-tonnage cranes often collaborate.
Product Operate Guide
Before operation, ensure outriggers are fully extended and supported on solid, level ground. Monitor the torque limiter throughout operation; overloading is strictly prohibited. Control boom movements smoothly via the control console, paying attention to the stability of its six-axle all-terrain chassis. During lifting operations, a dedicated signal person must direct operations to ensure cargo is securely lashed and personnel are kept clear. After operation, fully retract and secure the boom, and perform regular maintenance. Operators must be certified.
FAQ
1. ARE LABELS OR NAMEPLATES ON EQUIPMENT BLURRED OR MISSING?
Caused by direct high-pressure water jet cleaning or use of highly corrosive cleaning agents.
2. ARE THERE INDENTATIONS ON THE CONTACT SURFACES BETWEEN TRACK LINKS AND PINS?
Poor lubrication leading to dry friction and severe abrasive wear.
3. MOISTURE PERSISTS INSIDE WATERPROOF CONNECTORS?
Sealing rings not properly seated during connection, or rings degraded and ineffective.
4. FUSE NOT BLOWN BUT CIRCUIT REMAINS OPEN?
Fuse holder overheating and oxidizing due to excessive contact resistance, causing poor connection. Clean the holder and ensure secure contact.
5. MULTIPLE FAULT INDICATORS ON THE EQUIPMENT OCCASIONALLY TRIGGER FALSE ALARMS SIMULTANEOUSLY?
Loose or corroded ground connections in the vehicle's electrical system cause common-mode interference.
6. ACCUMULATOR PRESSURE RETENTION TIME IS TOO SHORT?
The accumulator bladder or air chamber is ruptured, or the charging valve is leaking. Recharge with nitrogen or replace the unit.
