QTZ63 (PT5013) Topless Construction Tower Crane
QTZ63(PT5013)
1. Max. Lifting capacity(t)6t
2. Max. Operating range(m)50m
3. Max. Lifting capacity at jib tip (t)1.3T
4. Basic height (m)40 m
5. Max. Height (m)150m
6. Dimension of section (m)1.68× 1.68× 2.5
7. Material of mast section 160× 160× 16/Q345B
(PT5013) tower crane is the flat horizontal arm frame, trolley, rotary hydraulic lifting crane.
Max. Radius is 50m, max hoist capacity 6T. Rated load moment: 630KN. M free standing height is 40m,
And attached height is 150m.
This crane adopt Advanced specification, reliable performance, good looks, reasonable price and advanced safety features,
Also is the ideal construction machinery of Small and medium-sized construction enterprise.
mechanical load |
hoisting mechanism |
M5 |
slewing mechanism |
M4 |
ranging mechanism |
M4 |
hoisting mechanism |
motor |
type |
YJZD 225-4/8/32 |
power (kW) |
24/24/5.4 |
limiter of height |
type |
FKDX-G |
steel line |
type |
6W19-12.5-1770-I |
Max. drawing force (N) |
15000 |
magnifications |
a=2 |
a=4 |
hoisting speed (m/min) |
75 |
37.5 |
9.5 |
37.5 |
19 |
4.7 |
rated lifting capacity (t) |
1.2 |
3 |
|
2.4 |
6 |
Min. descending speed levelly |
|
<7 |
slewing mechanism |
motor |
type |
YZR 132M1-6 |
power (kW) |
3.7X 2 |
turning speed (r/min) |
960 |
reducer |
type |
XX4-80A. 195 |
ratio |
195 |
hydraulic couplings |
type |
YOX250A |
slewing pinions |
modulus m |
12 |
teeth z |
15 |
coefficient |
+0.5 |
slewing speed |
r/min |
0.64 |
slewing ring |
ball like slewing ring of four point in a ling |
type |
011@45@1250 |
modulus m |
12 |
teeth z |
118 |
hydraulic hoisting mechanism
|
motor |
type |
Y132M-4B5 |
power (kW) |
5.5 |
rated operating press |
M Pa |
20 |
max. hoisting force |
t |
50 |
troke of oil tank |
mm |
1450 |
space |
mm |
1920 |
diameter of oil tank |
mm |
φ160 |
oil tank piston diameter |
mm |
φ110 |
hoisting speed |
m/min |
0.4 |
ranging mechanism |
motor |
type |
YDEJ132S-4/8 |
power (kW) |
3.2/2.2 |
steel line |
type |
6×19-7.7-1550- |
reducer |
type |
XX2-12-38 |
driving ratio |
38 |
ranging speed |
m/min |
44/22 |