Power 276kw 70ton Truck Crane Qy70K-I Full-Extend Boom 44.2m Crane for Truck

• After-sales Service: Provided
• Warranty: 1 Year
• Certification: GS, RoHS, CE, ISO9001
• Model NO.: QY70K-I
• Condition: New
• Maximum Lifting Height: >40m
• Maximum Lifting Weight: >16t
• Shaft Number: 3
• Crane Jib: Two-Arm
• Rated Lifting Moment: 2303kN.M
• Engine Rated Power: 276/2200kw/(R/Min)
• Engine Rated Torque: 1500/1400n.M/(R/Min)
• Min. Turning Diameter: 24m
• Max. Travel Speed: 80km/H
• Wheel Base: 2304+2075mm
• Transport Package: Bulk Ship
• Specification: 1500*400*400
• Origin: China
• Production Capacity: 50000units/Year

Product Description

 

Product Description

Advantages and highlights:
1. Bi-hexagonal cross-section boom has small depth-width ratio, strong bearing capacity, small deformation, strong anti-bending and powerful lifting capacity. The main boom length is 10.7m to 34m, completely surpassing its rivals with excellent lifting capacity. Steel plate for main boom is BS700MC, lifting performance of fully-extended boom improves 10~20%, exceeding its rival 1~7%.

2. Plug-in boom head effectively increases the boom connect length and reduces boom deformation.

3. It has superior travel and grade ability. The max. grade ability is 40%, max. travel speed is 80km/h.

4. Open fixed displacement pump and variable displacement motor system is adopted. The load sensitive system that researched and developed by ourselves contributes to smooth operation, high efficiency and energy saving. High pressure variable displacement motor contributes to light load with high speed and heavy load with low speed.

5. The boom telescoping system of had obtained Chinese patent, effectively prevent occurrence of telescoping cylinder bending and boom broking cause by mis- operation, and therefore operation safety is improved.

6. Duplex mode of the engine working condition, uses less power when working on the superstructure as much as possible to reduce fuel consumption.

Product Parameters

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
	Fully-extended boom		1129
	Fully-extended boom + Jib		580.2
Hoist height	Base boom	m	11.8
	Fully-extended boom		44.2
	Fully-extended boom + Jib		59.4
Boom length	Base boom	m	11.6
	Fully-extended boom		44.5
	Fully-extended boom + Jib		59.5
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 (not including auxiliary counterweight of 1t)
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

 

Detailed Photos

 

 

Company Profile

Company Production

SUPEREGN Industrial (Shanghai) Co., Ltd. is a leading Chinese construction machinery exporter, affiliated with SUPEREGN INDUSTRY LIMITED, located in the downtown of Shanghai City. Since our company was founded, we persistently introduce excellent Chinese construction machinery to international markets.
Our strengths are as follows:

(I) 16 years professional experience in international trading and rich knowledge in construction machinery & heavy equipment industry, which enable us to turn customer inquiries into final products and export them to numerous countries and regions without barriers;

(II) Proactive and high educated sales team with international vision, speaking fluent multiple languages, such as English, Spanish, Portuguese, Russian, Arabic and French etc.;

(III) Strong long term dealership from various top manufacturers, assuring that all our products are original brand new ones with competitive price;

(IV) Excellent logistics services (by sea, air, railway or road), ensuring timely delivery of consignments all over the world;

(V) Comprehensive after-sales service, including one-year warranty, spare parts supply, installment and maintenance, training and technical advice;

(VI) Expertly managed ERP system and coordinated quality control system to satisfy various project requirements.

SUPEREGN has passed the international quality management system of ISO9000, CE, SGS, UL and other products certification. Our export revenue increases constantly every year, and our products have already entered 168 countries across the continents of Africa, Middle East, South America, Oceania, Middle Asia, Southeast Asia, and East Europe. We sincerely hope to cooperate, develop together and build a good future with you. SUPEREGN, your genuine and professional