Our largest and most powerful mobile harbor crane
The Konecranes Gottwald Model 8 Mobile Harbor Crane is the largest and most powerful crane in our family of large mobile harbor cranes. Available in a number of variants, it is a top-performance crane for the most demanding applications in multi-purpose and special purpose terminals.
Model 8's performance in numbers: lifting capacity up to 200 t, a maximum working radius of 64 m, lifting speeds of up to 140 m/min, A8 classification with a 50 t grab curve, A7 classification with a 63 t grab curve. This crane can be used alongside ships up to super-post-Panamax and Capesize Bulker.
The Model 8 crane is extremely rugged, making it a universal crane for all applications requiring top handling performance. It has the ability to carry out duties normally reserved for large, custom-built handling equipment.
It can handle particularly heavy loads in project lifting, where it can lift up to 200 t at a radius of up to 20 m (4,000 mt). In the bulk goods sector, it has made a name for itself as a four-rope grab crane, not just as a mobile harbor crane, but also as a portal harbor crane on rails and as a crane on barge.
|Variant||Maximum lifting capacity [t]||Hoisting speed [m/min]||Hoist configuration||Diesel engine nominal output (PRP, ISO 8528) [kW]|
|G HMK 8410 (standard variant||100||0 - 90||1 x 2 = one 2-rope hoist||1,007|
|G HMK 8410 (high-speed variant||100||0 - 120||1 x 2 = one 2-rope hoist||1,007|
|G HMK 8412||100||0 - 120||1 x 2 = one 2-rope hoist||1,007|
|G HMK 8610||150||0 - 100||1 x 2 = one 2-rope hoist||1,007|
|G HMK 8710||200||0 - 120||2 x 2 = two 2-rope hoists||1,007|
|G HMK 8410 B||100 / 63 / 50||0 - 140||2 x 2 = two 2-rope hoists||1,470|
|G HMK 8410||G HMK 8412||G HMK 8610||G HMK 8710||G HMK 8410 B|
|Radius||12.0 – 58.0 m||12.0 – 61.0 m||12.0 – 56.0 m||12.0 – 56.0 m||12.0 – 50.0 m|
|Boom pivot point – short tower||n/a40.1 m||29.2 m||23.5 m||23.5 m||23.5 m|
|Boom pivot point – high tower||29.1 m||34.6 m||28.9 m||n/a||n/a|
|Boom pivot point – with extension||34.5 m||40.1 m||n/a||n/a||n/a|
|Tower cab (crane operator eye level) – short tower||n/a||32.5 m||26.8 m||26.8 m||26.8 m|
|Tower cab (crane operator eye level) – high tower||32.4 m||37.9 m||n/a||n/a||n/a|
|Tower cab (crane operator eye level) – with extension||37.8 m||43.4 m||n/a||n/a||n/a|
|Propping base||18.3 m x 13.0 m||15.0 m x 13.0 m||18.3 m x 13.0 m||18.3 m x 13.0 m||18.3 m x 13.0 m|
|Chassis in travel mode||22.2 m x 9.6 m||23.6 x 10.0 m||22.2 m x 9.6 m||22.2 m x 9.6 m||22.2 m x 9.6 m|
|Chassis in travel mode (optional)||22.2 m x 8.3 m||n/a||22.2 m x 8.3 m||22.2 m x 8.3 m||22.2 m x 8.3 m|
|Weight (approx.)||600 t||640 t||600 t||600 t||600 t|
|Above quay level||54.0 m||54.0 m||38.0 m||47.0 m||42.0 m|
|Below quay level||12.0 m||12.0 m||12.0 m||12.0 m||12.0 m|
|Diven axels||2 (optional 3)||3||2 (optional 3)||2 (optional 3)||2 (optional 3)|
|WORKING SPEEDS AND DRIVE POWER|
|Slewing||0 – 1.6 rpm||0 – 1.6 rpm||0 – 1.6 rpm||0 – 1.6 rpm||0 – 1.6 rpm|
|Luffing||0 – 107 m/min||0 – 107 m/min||0 – 107 m/min||0 – 107 m/min||0 – 107 m/min|
|Traveling||0 – 80 m/min||0 – 80 m/min||0 – 80 m/min||0 – 80 m/min||0 – 80 m/min|
Konecranes Port Services
From a single piece of equipment to entire operations, Konecranes supports you in port lifting.