50 Ton Hydraulic Heavy Lift Truck Crane for Road Construction with Good Price

• Customization: Available
• Certification: GS, RoHS, CE, ISO9001
• Condition: New
• Model NO.: PE400×600 jaw crusher
• Maximum Lifting Height: >40m
• Maximum Lifting Weight: 70ton
• Shaft Number: 3
• Crane Jib: Five-Arm
• Type: Folding
• Overall Dimension: 13930X2800X3575mm
• Wheel Base: 2304+2075mm
• Track: 2074/1834/1834mm
• Max. Travel Speed: 80km/H
• Min. Travel Speed: 3km/H
• Min. Turning Diameter: 24m
• Min. Ground Clearance: 327mm
• Max. Grade Ability: 40%
• Application: Construction Lifting
• Engine Rated Power: 276/2200kw/(R/Min)
• Engine Rated Torque: 1500/1400n.M/(R/Min)
• Approach Angle: 19degree
• Departure Angle: 11degree
• Braking Distance: Less Than10m
• Max. Total Rated Lifting Capacity: 70t
• Transport Package: Nacked
• Specification: CE
• Trademark: Super-above
• Origin: Jiangsu, China
• HS Code: 8705109100
• Production Capacity: 10000PCS/Year

Product Description

  70 ton hydraulic lifting truck mobile crane with 59.5m

 

Brief Introductions of 70ton mobile truck crane
1. Full dimension flat-head cab for chassis, all covered walking surface, double H-type outriggers and a fifth jack are available, as well as 360°ºoperation of boom, power system with various options.

2. It has the longest boom compared to the same class crane boom. Five-section boom of oval cross-section with special sliders, aligning device and high-tension steel plates contribute to smooth telescoping, reliable alignment, light boom weight and strong lifting capacity.

3. Double cylinder plus ropes for boom telescoping. Thick cable and bearing are imported parts and have reliable performance.

4. Hydraulic transmission for both superstructure and chassis. Each mechanism speed can be regulated steplessly, so smooth movement and easy operation can be gained.

5. Main and auxiliary winch systems can get oil supplied by single pump or double pump. The high efficiency motor of variable displacement has the features of lower speed with heavy load and higher speed with light load.

6. Founding counterweight suspended highly in the rear of the machine makes more space for slewing operation (standard counterweight of 4t +optional counterweight of 1t).

7. Lower center of gravity, good stability, high travel speed and manoeuvreability facilitate fast job site transfer.

Specifications of 70tons Hydraulic Truck Crane

Description	Unit	Parameter value
Overall length	mm	13900
Overall width	mm	2800
Overall Height	mm	3575
Wheel Base	mm	2304+2075
Total vehicle mass in travel configuration	kg	43000
Engine Model	WD615.338
Engine rated power	kw/(r/min)	276/2200
Engine rated torque	N.m/(r/min)	1500/1400
Engine rated rotational speed	r/min	2100
Max. travel speed	km/h	80
Min. steady travel speed	km/h	3
Min. turning diameter	m	24
Min. turning diameter at boom tip	m	29
Min. ground clearance	mm	327
Max. grade ability	%	40
Approach angle	°	19
Departure angle	°	11
Braking distance (at 30 km/h, full load )	m	≤10
Oil consumption per 100km	L	45
Max. total rated lifting capacity	t	70
Min. rated working radius	m	3
Turning radius at turntable tail	mm	3550
Max. load moment Base boom	KN.m	2303
Max. load moment Fully-extended boom	KN.m	1129
Max. load moment Fully-extended boom + Jib	KN.m	580.2
Hoist height Base boom	m	11.8
Hoist height Fully-extended boom	m	44.2
Hoist height Fully-extended boom + Jib	m	59.4
Boom length Base boom	m	11.6
Boom length Fully-extended boom	m	44.5
Boom length Fully-extended boom + Jib	m	59.5