70 Ton Mobile Crane Truck Crane

70 Ton Mobile Crane Truck Crane

 brand new 70 Ton Truck Crane QY70K-I

Brief specification
one. Four axles
two. HangCZPT (276KW) EURO III motor, full protection board and strengthened chassis components
3. Lengthening five-part U-condition main booms 4.5m and two jibs 15m, dual unbiased winch, Hirschman pressure limiter, CZPT pilot handle method
four. Cooling and heating air conditioner, warmth emitter and five outriggers
5. PLC built-in controller and full head taxi
6. Complete dimension(mm): 13500*2800*3510
seven. Max. Procedure fat(Kg): 43, 000
8. Rated lifting potential (Ton) 70

Highlights
one. Complete dimension flat-head cab for chassis, all coated strolling surface, double H-type outriggers and a fifth jack are CZPT, as nicely as 360 diploma Procedure of increase, electrical power program with various alternatives.
2. It has the longest increase compared to the very same course crane growth. Five-segment growth of oval cross-section with particular sliders, aligning system and high-stress metal plates lead to clean telescoping, reliable alignment, light boom excess weight and strong lifting ability.
three. Bi-part jib, comprising 1 lattice section and one box section.
4. CZPT cylinder furthermore ropes for boom telescoping. Thick cable and bearing are imported parts and have dependable overall performance.
5. CZPT transmission for both superstructure and chassis. Each mechanism speed can be regulated steplessly, so clean movement and straightforward procedure can be received.
six. Principal and auxiliary winch programs can get oil supplied by solitary pump or double pump. The substantial effectiveness motor of variable displacement has the characteristics of lower speed with large load and increased speed with mild load.
seven. Slewing method with planetary reducer and consistent shut-sort brake has free of charge sliding purpose. Straight-tooth slewing bearing activated by a motor and a buffer valve equipped in the hydraulic method contribute to free sliding and reputable inching management.
8. Founding counterweight suspended extremely in the rear of the device can make far more space for slewing procedure (normal counterweight of 4t +optional counterweight of 1t).
9. Geared up with ideal security devices: Load minute indicator (LMI), hoist restrict switch, outrigger pinning system and electric powered degree gauge. And illuminators facilitate night time functions.
10. Streamlined integrated operator’s cab with total check out, outfitted with air-conditioner, roll-up sun defend, shock-absorbing adjustable seat, and soundproof and heat insulation.
eleven. Decrease heart of gravity, great security, substantial vacation pace and manoeuvreability aid rapidly task web site transfer.
twelve. Excellent welding technological innovation for structural members. Welding robot with advance procedure employed for key welding make reliable good quality merchandise.

Group Merchandise Device Parameter
Outline Dimensions Overall size mm 13900
Total width mm 2800
All round height mm 3575
Wheel foundation 1st and 2nd Axle mm 1470
2nd and third Axle mm 4105
3rd and 4th Axle mm 1350
Observe Entrance wheel mm 2304
Rear wheel mm 2075
Weight Total car mass in vacation configuration kg 43000 (not such as auxiliary counterweight of 1t)
Axle load 1st and 2nd Axle kg 17000
3rd and 4th Axle kg 26000
Energy Engine product   WD615.338
Motor rated power kW/(r/min) 276/2200
Motor rated torque N. m/(r/min) 1500/1400
Engine rated rotational velocity r/min 2100
Journey Overall performance Max. travel speed km/h 80
Min. steady journey pace km/h 3
Min. turning diameter m 24
Min. turning diameter at increase suggestion m 29
Min. floor clearance mm 327
Method angle ° 19
Departure angle ° eleven
Braking distance (at thirty km/h ) m ≤ 10
Max. grade capability % forty
Oil use per 100km L forty five
           

 
 
 
2. Major CZPT Knowledge Desk for Lifting Procedure

 
Class Product Unit Parameter
Main      Lifting  Overall performance Max. complete rated lifting capacity t 70
Min. rated functioning radius m three
Turning radius at turntable tail mm 3550
Max. load minute Foundation growth kN. m 2303
Totally-extended increase kN. m 1129
Totally-extended boom + Jib kN. m 580.two
Outrigger span Longitudinal m 6.one
Lateral m seven.three
CZPT peak Base boom m 11.8
Entirely-prolonged increase m forty four.2
Fully-extended growth + Jib m fifty nine.4
Growth size Base growth m eleven.six
Totally-prolonged growth m 44.5
Entirely-prolonged increase + Jib m 59.5
Jib offset angle ° , 15, thirty
Functioning
Velocity
Elevating time Boom raising s sixty
Increase lowering s 80
Telescoping time Totally prolonged s a hundred and fifty
Totally retracted s a hundred
Max. swing velocity r/min 2
Outrigger extending and retracting time Outrigger
beam
Extending
At the same time
s 30
Retracting
Simultaneously
s twenty
Outrigger
jack
Extending
Concurrently
s 35
Retracting
At the same time
s 30
CZPTing speed
(single line)
Major winch Full load                    m/min 75
No load m/min a hundred thirty
Auxiliary  winch Total load  m/min 98
No load m/min 108
Sound Exterior sounds amount dB (A) ≤ 122
Noise amount at seated place dB (A) ≤ 90

70 Ton Mobile Crane Truck Crane

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