Technical specifications
Model | MC104CR | ||
Crane capacity | t×m | 0.995t x 1.1m | |
Max. working radius | m×t | 5.1m x 0.20t | |
Max.lifting height (on the ground) | m | 5.5m | |
Max.lifting height (underground) | m | -7.8m (4 falls) | |
Winch system | Hook speed | m/min | 4.0m/min {3.2m/min} (3 layers, 4 falls) |
Hoist wire rope | ?×m | IWRC 6×Fi(29) ?6×39m | |
Telescoping system | Type | Fully automatic 4-section pentagonal telescopic boom | |
Boom length | m | 1.85~5.30m | |
Boom telescoping stroke / time | m/sec | 3.45m/14sec {3.45m/20sec} | |
Boom hoist system | Hoist angle / time | deg/sec | 0~75deg/9.0sec {0~75deg/14.0sec} |
Swing system | swing angle / time | deg/rpm | 360deg/1.8rpm {360deg/1.3rpm } |
Outrigger system | Type | 1st stage with flexible stay damper, 2nd stage manual pullout hydraulic cylinder direct acting type | |
Max.extended width | mm | (Lateral)3,400× (Front)3,300× (Rear)2,785 | |
Travel system | Type | Hydraulic motor driven , stepless speed changer | |
Travel speed | km/h | 0~2.4 {0~1.9} | |
Gradability | deg | 20 | |
Crawler ground length x width | mm | 1044 x 180 | |
Ground pressure | kpa [kgf/cm2] | 28.4 [0.29] | |
Engine (MC104CR) | Model | YANMAR GA300SECMS1 | |
Displacement | L [cc] | 0.296 [296] | |
Rated output | kw/min-1 [ps/rpm] | 5.7kw/1800min-1 [7.8PS/1800rpm] | |
Starting method | Electric starting | ||
Fuel / Fuel tank capacity | L | Gasoline/6.0 | |
Motor (MC104CER) | Motor type | Totally-enclosed fan-cooled type 5.5kw, 4P 200V or 380V | |
Starting system | Direct system | ||
Remote control system | Type | Cable remote controller | |
Micro speed mode | Available | ||
Outrigger operation | Available | ||
Overall length × width ×height | mm | 1,980 x 600 x 1,305 | |
Machine weight | kg | 1,050kg | |
Safety device | Overwind protection, Load indicator, Hydraulic safety valve, Wire rope latch, Level, Warning buzzer, EMO switch (only for CE model) | ||
Options | White rubber track Single fall hook 2 falls hook | ||
Total Rated Load Chart (4 falls)
Total Rated Load Chart with outrigger extended to maximum | |||||||
1.85m boom | 3.00m boom | 4.15m boom | 5.30m boom | ||||
Working Radius （m） | Total Rated Load （kg） | Working Radius （m） | Total Rated Load （kg） | Working Radius （m） | Total Rated Load （kg） | Working Radius （m） | Total Rated Load （kg） |
Less than 1.1 | 995 | Less than 1.1 | 995 | Less than 1.8 | 820 | Less than 2.4 | 650 |
1.3 | 980 | 1.3 | 980 | 2.0 | 750 | 2.5 | 620 |
1.5 | 890 | 1.5 | 890 | 2.5 | 620 | 2.8 | 550 |
1.65 | 790 | 2.0 | 750 | 2.8 | 550 | 3.0 | 500 |
2.5 | 620 | 3.0 | 500 | 3.5 | 380 | ||
2.8 | 550 | 3.5 | 380 | 4.0 | 300 | ||
3.95 | 300 | 4.5 | 250 | ||||
5.1 | 200 | ||||||
The Total Rated Load Chart is based on actual working radius with the bending of boom attributable to load reflected and is shown with the mass of hook (15kg) included.