Mobile Crane Construction Machinery 35 Ton Rt40e Rough Terrain Crane

• After-sales Service: Provided
• Warranty: Provided
• Certification: GS, RoHS, CE, ISO9001
• Condition: New
• Maximum Lifting Height: >40m
• Maximum Lifting Weight: >16t
• Model NO.: RT40E
• Shaft Number: 3
• Crane Jib: Four-Arm
• Type: Straight Arm
• Model: Rt40e
• Engine: Qsb6.7-C190
• Engine Rated Power: 142 Kw/(R/Min)
• Engine Rated Torque: 616 N.M/(R/Min)
• Max. Grade Ability: 55 %
• Max. Travel Speed: 38 Km/H
• Min. Turning Diameter: 11.4 M
• Min. Rated Working Radius: 3 M
• Base Boom: 9.7 M
• Max.Main Boom: 31.7 M
• Max.Main Boom+Jib: 45.1 M
• Transport Package: Roro and Bulk Shipment, Containers
• Specification: 11952*2980*3450 mm
• Trademark: ACNTRUCK
• Origin: China
• Production Capacity: 30 Units/ Month

Product Description

RT40E China Top Brand 40 ton Crane Rough Terrain Crane

RT40E is widely used for lifting operations in oilfields, mines, road and bridge construction, etc. G1 generation rough terrain crane RT40E is designed with four innovative technologies integrated to create an ultrahigh performance ,green and energy saving efficient and intelligent lifting equipment.

 

1. Safe and Reliable, No Worry to Handle
* The product is equipped with lifting protection control system in case of overload, over-retracting and over-stretching as well as exclusive technology in this field like rear axle-wheel automatic return-control system and safety-driving automatic protection system. All these elevate its safety performance largely;
* The product is equipped with top features in this field, professional matching upgrading and systematic evaluation test. And it has passed test like driving 11,000km and 10,000 times hanging. Both ensure its reliability.

2. Economic and Environmental Protection, with Cost Saving
* The product is equipped with optical matching power transmission system and torque converter with lockout function, which decrease the oil consumption over 20% at high speed.
* The one-way stabilized current control of parallel hydraulic pressure system reduces the loss of flow; the gravity drop luffing system needs no extra power and save the oil consumption.

3. Comfortable to Handle, Convenient to Operate
* The product is equipped with full hydro-steering control system and automatic-manual gear box, which make it easy to handle. And the compounded suspension of leaf spring and hydraulic oil tank, and the self-recognition phased control of rotary cushion technology make the operation stability and comfortable;
* The product is equipped with humanized climb ladder, maintenance access and control layout. And it is equipped with professional man-machine engineering simulation analysis; exquisite man-machine interface and stand-alone fault diagnose function. It is comfortable to handle and convenient to operate.

 

Dimension	Unit	RT40E
Overall length	mm	11952
Overall width	mm	2980
Overall height	mm	3450
Weight
Total weight in travel	kg	30360
Power
Engine model	-	QSB6.7-C190
Engine rated power	kW/(r/min)	142
Engine rated torque	N.m/(r/min)	616
Travel
Max. travel speed	km/h	38
Min. turning diameter	m	11.4
Min. ground clearance	mm	400
Approach angle	°	23
Departure angle	°	20
Max. grade ability	%	55
Fuel consumption for 100km	L	-
Main performance
Max. rated total lifting capacity	t	40
Min. rated working radius	m	2.5
Turning radius at turntable tail	m	3.885
Max. lifting torque	kN.m	1445.5
Full-extend boom	m	9.7
Full-extend boom+jib	m	31.7
Boom length	m	45.1
Working speed
Boom lifting time	s	85
Boom full extension time	s	120
Max. swing speed	r/min	-
Max. speed of main winch (single rope)	m/min	-
Max. speed of aux. winch (single rope)	m/min	2.5