|
Item |
QY70K-I parameter |
Unit |
|
|
Dimensions |
Total length |
13930 |
mm |
|
Total width |
2800 |
mm |
|
|
Total height |
3575 |
mm |
|
|
Weight |
operation in travel state |
43000(not included 1t auxiliary counterweight) |
Kg |
|
Front axle load |
17000 |
Kg |
|
|
Rear axle load |
26000 |
Kg |
|
|
Power |
Engine model |
Euro III hangfa WD615.338 |
|
|
Engine rated output |
276/2200 |
Kw(r/min) |
|
|
Engine rated torque |
1500/1400 |
N.m(r/min) |
|
|
Travel |
Max.travel speed |
80 |
Km/h |
|
Max. turning diameter |
24 |
mm |
|
|
Max. ground clearance |
327 |
mm |
|
|
Approach angle |
19/18 |
. |
|
|
Departure angle |
11 |
. |
|
|
Max. grade ability |
40 |
% |
|
|
Fuel consumption of 100km |
45 |
L |
|
|
Lifting performance |
Max. total rated lifting load |
50 |
t |
|
Min. rated working radius |
3000 |
m |
|
|
Turning radius at swing table tail |
3.55 |
mm |
|
|
Max. load moment |
2303 |
|
|
|
Base boom |
11.6 |
Kn.m |
|
|
Fully-extended main boom |
44.5 |
m |
|
|
Fully-extended main boom+ luffing jib |
59.5 |
m |
|
|
Outrigger longitudinal span |
6.1 |
m |
|
|
Outrigger lateral span |
7.3 |
m |
|
|
Working speed |
Boom luffing time |
60 |
s |
|
Boom full elevating time |
≤150 |
s |
|
|
Max. slewing speed |
≥2.0 |
r/min |
|
|
Main hoist max. speed(single rope) |
≥130 |
m/min |
|
|
Auxiliary hoist max. speed(single rope ) |
≥180 |
m/min |
|
