Beijing Sinovo International & Sinovo Heavy Industry Co.Ltd.
Beijing Sinovo International Sinovo Heavy Industry Co.ltd Supply China Drilling Equipment, Build the Future Foundation
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CQUY100I 100 Ton 61m Hydraulic Mobile Crawler Crane
Technical Specification
Superstructure
Power unit
Cummins, 6CTAA8.3,China with direct injection, water-cooled and turbochanger actuator
Rated power: 194Kw/2200rpm
Engine from Cummins, USA is as option.
Fuel Tank:370L
Swing system
The system is independent closed swing system and driven by inner gearing swing driving,simultaneously can achieve 360° rotation.
Hydraulic system
Main pump is of variable displacement piston type; Independent gear pump feeds the pilot system; the concept of "hydraulic highway" assures efficient hydraulic performance and easy maintenance. High grade components guarantee the reliability and long machine life.
Hydraulic oil tank:450L
Wire rope specification
| Used part | Wire rope type | Diameter | Length m | Breaking force |
| Main hoisting | 35W*7 | 22 | 250 | 37.8t |
| Aux. hoisting | 35W*7 | 22 | 230 | 37.8t |
| Derricking | 6x29Fi+IWR | 18 | 135 | 21.6t |
Hoist and derricking device
Driven by variable hydraulic motor through airtight planetary reduction gear, concealed reduction gear make lifting device more compact.
Total weight is 29.5t
Cabin
New industrial designed “Full-close turning cabin". Highest standard in ergonomics,view and comfort to assure a safe operation. Air conditioner, rear view mirror,wiper and stereo video. Large screen electronic monitor and moment limiter comfortable seat. Dry power fire extinguisher is available in the cabin.
Undercarriage
Chassis
Chassis adopts welded steel plate and the retraction crawler and outrigger.
Crawler
Every frame has 53 track shoes with width 860mm width,tension of track frame can be adjusted by hydraulic jack and spacer.
Outrigger cylinder--Optional
Four hydraulic cylinder is linked to the chassis to retract and disassemble crawler.
Lower roller
Every side is 10 rollers,all rollers are equipped with copper sleeve,floating seal and wearable lubricating oil.
Driving
The independent hydraulic driving system is inserted in the crawler frame, the traveling motor and reducer should be exceeded the length of crawler.
Boom attachment
Truss-type section with imported high strength welding structure material, reliable strength, duration and high loading capacity, spindle connection.
Boom configuration
Boom configuration Runner configuration Fixed jib configuration
Max.liting capacity:100tx3.6m Max.liting capacity:8tx22m Max.liting capacity:16mx12m
Max.boom length:6 1m Max. boom length:58m Max.boom combination:52+18m
Technical Date
Model: CQUY100I
Max.rated lifting capacity: 100t
| Descriptions | Unit | Data | ||
| Length of standard boom | m | 13-61 | ||
| Length of fixed jib | m | 9-18 | ||
| Max.length of boom plus fixed jib | m | 52+18 | ||
| Hook type | t | 100/50/25/9 | ||
| Working speed | Rope speed | Hoist | m/min | 0-105 |
| lower | m/min | 0-105 | ||
| 0-105 | ||||
| Boom lower | m/min | 0-60 | ||
| Swing speed | r/min | 0-2.5 | ||
| Travel speed | km/h | 1.5 | ||
| Single line pull | t | 8 | ||
| Grade ability | % | 30 | ||
| Engine | Kw/r/min | 194/2200 (Cummins China) | ||
| Swing radius | mm | 4737 | ||
| Crane mass( with basic boom, 100t hook) | t | 93 | ||
| Ground bearing pressure(including basic boom) | MPa | 0.083 | ||
| Average ground pressure (with the longest boom plus fixed jib) | 0.088 | |||
| Counterweight | t | 29.5 | ||
