XCMG 50 Ton Rough Terrain Crane RT50A

RT50A is equipped with the two-axle loading chassis, which has two types of drive modes, four types of steering modes and backward-forward driving functions.

Product Details

Product Details

RT50A is equipped with the two-axle loading chassis, which has two types of drive modes, four types of steering modes and backward-forward driving functions. It also has four sections of dodecagon main booms, abdomen-placed auxiliary boom, H-type outrigger, fixed balance counterweight, as well as three working modes, including: hoisting with the support of outriggers, hoisting with the support of tire and hoisting when driving. It is widely used in oil field, mine, road and bridge construction, warehousing base and other construction sites.


Product Highlights:

Strong Power of Hoisting, Wide Range of Work

It has 34.5m main booms, 16m auxiliary booms, with the comprehensive hoisting performance about 5%-10% higher than the four sections product of the same tonner in the industry.


Maneuvering and Flexible, Quick and Efficient

The max speed reaches 37km/h and the max gradeability is 55% and the min. turning radius is 5.7m. All these three factors make it flexible.


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.


Economic and Environment 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; and the gravity drop luffing system needs no extra power and save the oil consumption.


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


FAQ:

1. How about the payment terms?

We usually accept T/T or L/C. other terms also could be negotiated.


2. What is your minimum order?
It depends on what you are buying. 


3. What is your delivery time?
FOB Qingdao port: 15-30 days. If there are any parts in stock, our delivery time is only 10 days.


4. How do you control your quality?
A: To guarantee high quality and efficient management, we have passed CE and ISO9001 quality management system certificate. All of our products are 100% inspected before shipment. Our whole manufacturing processes are under a very serious and strict system in our company.


Project

Unit

Parameter

Measurements Parameters



Length of Entire Vehicle

(mm)

12762

Width of Entire Vehicle

(mm)

2980

Height of Entire Vehicle

(mm)

3550

Wheel Base

(mm)

3741

Wheel Track

(mm)

2330

Weight Parameters



Gross Vehicle Weight When Driving

(kg)

36365

Axle Load

(kg)

(Front Axle)18730/(Rear Axle)17635

Kinetic Paremeter



Engine Type

-

QSB6.7

Engine Rated Power

(kw/(r/min))

142

Engine Max Torque

(N.m/(r/min))

931

Driving Parameters



Driving



Max Travel Speed

(km/h)

37

Min Travel Speed

(km/h)

2

Swerve



Min Turning Radius

(m)

11.4

Head Min. Turning Diameter

(m)

-

Max Gradeability

(%)

55

Min. Ground Clearance of Machine

(mm)

462

Approach Angle

(°)

26

Departure Angle

(°)

22

Braking Distance

(m)

9

Fuel Consumption per 100kms

(L)

-

Major Performance Parameters



Max. Rated Lifting Capacity

(t)

50

Min. Rated Range

(m)

3

Max. Load Moment of Basic Jib

(kN·m)

2058

Radius of Gyration of Turntable Tail

(mm)

4120

Outrigger



Longitudinal

(m)

7

Horizontal

(m)

7/5.6

Max. Lifting Height



Basic Boom

(m)

10.6

Longest Main Boom

(m)

34.4

Longest Main Boom + Auxiliary Boom

(m)

48.7

Boom Length of Crane



Basic Boom

(m)

10.9

Longest Main Boom

(m)

34.5

Longest Main Boom + Auxiliary Boom

-

50.5

Longest Main Boom + Auxiliary Boom + Extension

-

-

Working Speed



Max. Slewing Speed

(r/min)

2.5

Lifting Speed



Main Hoisting Mechanism

(m/min)

136(Unload)

Auxiliary Hoisting Mechanism

(m/min)

136(Unload)

Stretching and Retracting Time of Crane Boom



Full Stretching

(s)

80

Full Retracting

-

-

Luffing Time



Full Travel Boom Lifting

(s)

60

Full Travel Boom Lowering

(s)

-

Outrigger Extension and Retract



Horizontal



Stretching at the Same Time

(s)

30

Retracting at the Same Time

(s)

30

Vertical



Stretching at the Same Time

-

40

Retracting at the Same Time

-

22


Inquiry