줌라이언의 RT25는 2018년 부터 적용되는 배출가스 검사기준이 Tier-4로 변경됨에 따라 Tier-4엔진 장착과 그에따른 미션의 적합도 등 우리나라 기준에 맞도록 개발 진행중입니다.
Max. rated lift capacity × working radius | kg.m | 25000×3.0 |
Max. lift height of extended main boom | m | 31 |
Max. lift height of jib | m | 44.8 |
Outline dimensions (L×W×H) | mm | 11790×2610×3600 |
Outrigger spread (L × W) | mm | 6600×6500 |
Main boom length (Fully retracted – Fully extended) | mm | 9605~30005 |
Jib length (Jib section 1, Jib section 1+2) | mm | 8650~13550 |
Boom angle | ° | -1~80 |
Swing range | ° | 360° |
Max. hoist rope speed (Main winch) | m/min | 150 |
Min. Boom extend time | s | 60 |
Min. Boom retract time | s | 60 |
Min. Boom derrick up time | s | 46 |
Min. Boom derrick down time | s | 50 |
Swing speed | r/min | 0~2.2 |
Rated work pressure | MPa | 25 |
Rated working oil flow | L/min | 400 |
Hydraulic oil tank capacity | L | 600 |
Complete vehicle mass | kg | 28850 |
Front axle load | kg | 14100 |
Rear axle load | kg | 14750 |
Max. travel speed (forwards / backwards) | km/h | 40/25 |
Wheelbase | mm | 3600 |
Treads (front / rear) | mm | 2200 |