5 Section 39.2m Telescopic Boom 25 Ton Truck Crane Qy25K5l

5 Section 39.2m Telescopic Boom 25 Ton Truck Crane Qy25K5l image

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Product Description

Basic Info.

Model NO.

QY25K5L

Shaft Number

Crane Jib

Five-Arm

Type

Straight Arm

Transport Package

Nude

Specification

25 ton boom crane

Trademark

Oriemac

Origin

Jiangsu, China

Production Capacity

1000PCS/Month

Product Description

5 section 39.2m telescopic boom 25 ton truck crane QY25K5L

Features:

1. QY25K5l truck crane uses XZ25A special chassis, equipped with Euro-2 compliant 6C215-2or WD615.58 engine or SC8DK260Q3(Euro-3).

2. 4-section telescopic boom, 1 section jib, double H-shaped outriggers, and single cylinder for front surpport elevating. Boom is telescoped sequentially and synchronously. Main and auxiliary winches can be driven individually.

3. 6-section telescopic boom is made of high-tensile steel with hexagonal cross-section, high-strength and heavy lifting capacity.

4. The winch has two-stage planetary reducer, compact structure and working smoothly and reliably, swing system with double-way-sliding function enables the boom to slide atomatically to positon during lifting operation.

5. Single top and adjustable offset jib can meet special need of operation for high building and narrow site.

6. Automatic moment limiter(AML) and LAD indicator equipped can dynamically display the data of working radius, boom length, boom angle, actral lifting load, etc. and the function of over-load warning ensures safety

Parameters

Classificatory	Item				Unit	Parameter
Lifting performance	Max. total rated lifting capacity				t	25
	Min. rated working radius				m	3
	Turning radius at turntable tail				m	≤3.56
	Max. load moment		Base boom		kN.m	806
			Fully extended boom		kN.m	521
			Fully extended boom + Jib		kN.m	280
	Outrigger span		Longitudinal		m	4.8
			Lateral		m	6
	Lifting height		Base boom		m	≥10.5
			Fully extended boom		m	≥31.5
			Fully extended boom + Jib (jib offset 5°)		m	≥39.2
			Fully extended boom + Jib (jib offset 30°)		m	≥38
Working speed	Boom raising time				s	≤72
	Boom full extension time				s	≤115
	Max. swing speed				r/min	3
	Hoist speed (single line at 3rd layer)	Main winch		Full load	m/min	≥90
				No load	m/min	≥120
		Aux. winch		Full load	m/min	≥90
				No load	m/min	≥120
Noise limit	Crane exterior noise				dB (A)	≤120
	At seated position				dB (A)	≤90

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