2016年7月10日星期日

48m/52m-boom Concrete Pump Trucks

chinacoal11
http://www.chinacoalintl.com/
http://m.chinacoalintl.com/
http://china-machinary.com/
we provide service of enterprise's customs declaration, inspection.Features of the Hydraulic System
1.The closed free fluid power system formed by double pump confluence has the features of large output, small depreciation and smooth commutation with no impact. 
2.The intelligent control system makes the driving oil flow incessantly and directly into the driving oil cylinder without any loss.
3.As there are no fussy middle commutation control valves, the commutation impact is reduced and excessively high oil temperature is avoided. Meanwhile, it makes maintenance easier.
4.Compared with the open system with a large oil tank, the closed system needs a small oil tank. The oil in the tank flows gently, which reduces the chance of emulsification.
5.The unique buffering technology can lower the system’s high-pressure peak value. Even at the time of high output, the distributing boom vibrates little and the tail pipe remains stable.
6.The concrete output can be regulated through the electronic proportional variable adjustment according to your actual needs.
Items
Unit
Parameters
HDT5380THB-48/5
HDT5401THB-48/5
HDT5420THB-52/5
HDT5420THB-52/5
Main Technical Parameters in
Service
Theoretical Pumping Capacity
m3/h
150
150
150
150
Pumping Capacity Index
Mpa.m3/h
586
586
586
586
Theoretical Pumping Pressure
Mpa
8.5
8.5
8.5
8.5
Hopper Capacity
L
700
700
700
700
Feeding Height
mm
1400
1400
1400
1400
Distributing Valve Form

S-pipe valve
S-pipe valve
S-pipe valve
S-pipe valve
Max. Distributing Radius
m
43.7
43.7
47.8
47.8
Max. Distributing Height
m
47.7
47.7
51.8
51.8
Max. Distributing Depth
m
34.3
34.3
39.8
39.8
Height of Distributing Boom When Stretched
mm
9065
9065
9400
9400
Distance between Front Landing Legs
mm
9780
9780
10295
10295
Distance between Rear Landing Legs
mm
9860
9860
10650
10650
Distance between Front and Rear Landing Legs
mm
9470
9470
10310
10310
Diameter  of Conveying Pipe
mm
125
125
125
125
Length of Tail Hose
m
3
3
3
3
Rotary Range of Distributing Boom

365°
365°
365°
365°
Number of Boom Sections

5
5
5
5
Rotary Angle of Each Boom Section
°
91/180/180/180/270
91/180/180/180/270
90/180/180/180/270
90/180/180/180/270
Close-control Distance
m
33
33
33
33
Remote-control Distance
m
200
200
200
200
Main Technical Parameters in
Traveling Condition
Max. Traveling Speed
km/h
89
85
80
80
Min. Turning Radius
mm
11900
12000
12500
12500
Brake Distance
m
10
10
10
10
Approach Angle
°
16
16
16
16
Departure Angle
°
11
11
11
11
Chassis Model

ISUZU
CYH51Y
HOWO ZZ5437S4667C
SINOTRUCK Engine
HOWO ZZ5437S5067C1
HINO Engine
HOWO ZZ5437S5067C1
SINOTRUCK Engine
Wheel Base between the First and the Second Axle
mm
1850
1800
1800
1800
Wheel Base between the Second and the Third Axle
mm
4605
4600
5000
5000
Wheel Base between the Third and the Fourth Axle
mm
1310
1350
1350
1350
Front Tread
mm
2065
2022
2022
2022
Rear Tread
mm
1850
1830
1830
1830
Max. Engine Power
kw
287(2200r/min)
275(2200r/min)
259(2100r/min)
275(2200r/min)
Horsepower
390
375
352
375
Engine model

6WF1D
WD615.96
6WF1D
WD615.96
Max Engine Torque
n.m
1863(1100r/min)
1500 /(1100~1600 r/min)
1460(1100r/min)
1500 /(1100~1600 r/min)
Max. Grade Ability
%
37
37
37
37
Fuel Consumption Limit
L/100km
38
40
38
40
Overall Dimension (L ×W× H)
mm
13300×2500×4000
13300×2500×4000
13990×2500×4000
13990×2500×4000
Full-load Total Weight
kg
38000
40000
42000
42000


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