400 ton crawler crane QUY400

400 ton crawler crane QUY400

△ The advanced electric control, hydraulic technology and self-assembly technology
 
△ Semi-opened main machine platform, makes convenient to maintenance
 
△ A full set of safety device. Equipped surge protector to prevent moment limiters from thunder damages

Product Parameters

Boom

Max. rated lifting capacity (t)

Main boom SH: 400
Main boom SH/LH: 113.5

Length(m)

Main boom SH:18~78
Main boom SH/LH:30~96 (63SH +33LH)

Tower crane

Max. rated lifting capacity(t)

46.4~116.7 (4—9 times)

Length (m)

Length of basic arm:
(boom + tower arm) 24+24
Max. arm length:
(boom + tower arm) 72+66

Superlift boom

Max. rated lifting capacity(t)

400 ( 0 suspension counterweight)
400 (90T× 13M )
400 (250T× 13M )

Length(m)

Boom:30~84

Superlift tower crane

Max. rated lifting capacity(t)

54.2~113.5 (4—9 times)

Length(m)

Length of basic arm:
(boom + tower arm) 36+30
Max. arm length:
(boom + tower arm) 72+66

Superlift tower crane(90T× 13M )

Max. rated lifting capacity(t)

120.3

Length(m)

Length of basic arm:
(boom + tower arm) 36+30
Max. arm length:
(boom + tower arm) 78+66

hook(t)

 

13 . 5 / 40 / 70 / 120 / 200 / 400

Speed

 

 

Lift(m/min)

0 —145

Main luffing(m/min)

2×36

Tower arm/ superlift arm luffing(m/min)

72/108

Swing speed(r/min)

0 — 1.1

Travel speed(km/h)

0 —1.2

Gradeability

30%

17°

Weight with basic arm(t)

346

Ground pressure(Kg/cm 2 )

1 . 4

Boom luffing angle (°)

30 — 84

Tower type boom luffing angle (°)

66、76、86

Tower type fly jib luffing angle (°)

15 — 72

Max. lifting torque (t .m)

2400

Size (L×W×H) : 14.550m × 8.790m × 4.490m

The engine

Model

 QSM11 imported Cummins electric control diesel

Power(KW)

298

Rev(rpm)

2100


Totop