• Model NO.：STC250T
• Type：Straight Arm
• Max. Rated Lifting Capacity：25000kg
• Max. Lifting Height of Main Boom：40m
• Max. Driving Speed：85km,H
• Engine Brand：Weichai
• Engine Power：210kw
• Transport Package：Nude
• Specification：12600*2500*3450
• Trademark：ZOOMLION
• Origin：China
• HS Code：8705109100
• Production Capacity：100units Per Month

Max.lifting moment

Base boom

962kN·m

full-extend boom

544kN·m

full-extend boom+jib

314kN·m

Boom length

Base Boom

10.65m

Full-extend boom

33.5m

Full-extend boom+jib

41.5m

Outrigger span(longitudinal*Transversal)

5.3×6.2m

Jib offset

0 °, 15 °, 30 °

Working speed

Max.single rope lifting speed of main winch(no load)

120m/min

Max.single rope lifting speed of auxiliary winch(no loade).

120m/min

Full extention/retraction time of boom

70 / 50s

Full lifting/descending time of boom

70 / 55s

Slewing speed

(0~2) r/min

Aircondition

Aircondition in up cab

Cooling and Heating

Aircondition in low cap

Cooling and Heating