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Китай ZOOMLION гидравлическая диафрагма настенный захват ZDG450 по

Китай ZOOMLION гидравлическая диафрагма настенный захват ZDG450 по

Категории: Other Construction Machinery >>>
Поставщик: Mafal,(Shanghai),Machinery,Limited

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China ZOOMLION hydraulic diaphragm wall grab ZDG450 with good price

Product Description

ZDG450 is a kind of equipments for groove-shaping to meet moderately or very demanding piling requirements. It uses mature
undercarriage technology with Zoomlion's consistent excellence, such as real-time verticality adjustment, bucket's free swing and oil
hose burst proof, etc. With optional Zollern winches with free-fall function, it realizes drilling to hard soil through great free-fall
impulse force and easily tackles the piling barriers brought with the hard soil, it realizes drilling to hard soil through great free-fall
impulse force and easily tackles the piling barriers brought with the hard soil. ZDG450's grooving width ranges from 400mm to
1500mm and its grooving m depth gets 70m. It's the best equipment choice for meeting moderately or very demanding piling
requirements.

NAME	SPEC.
Max.line pull (kN)	450
Grooving length (mm)	2800
Grooving width (mm)	350~1500
Grooving depth (m)	70
Line speed (m/min)	0~65
Grooving accuracy	≤0.0025
Bucket weight (t)	16.8-25.5
Bucket capacity (m^3)	0.5~2.3
Bucket's closing force (kN)	1215
Bucket's opening time (s)	6
Bucket's closing time (s)	7.5
Bucket's working radius (mm)	5050~5800
With free fall	Y/N
Operating Mass (t)	71
Engine Model	Cumins QSM11
Engine power (kW)	298/301
Rated engine speed (rpm)	2100
Max.main pump flow (L/min)	650
System pressure (Mpa)	33.5
Travel speed (km/h)	1.8
Upperstructure swing speed (rpm)	3
Track width (mm)	2300~3600
Crawler ground contact length (mm)	4675
Traction force (kN)	557
Rope diameter (mm)	30
Fuel tank capacity (L)	850
Tail swing radius (mm)	4700