Summary
- Model Number:RT90E
- Brand Name:XCMG
- Place of Origin:Jiangsu, China
- Span:2250~10000m
- Max. Lifting Height:63.5m
- Max. Lifting Load:90 ton
- Rated Lifting Moment:3140kN.m
- Rated Loading Capacity:90 ton
- Application:construction
- Certification:CE/ISO9001
Specifications
- weight:58000.000kg
- Condition:New
- Moving Type:Other
XCMG Official 90 ton
rough terrain crane RT90E.
RT90E
is a high-end model developed by XCMG and an experienced R&D institute in
Europe, which has been approved by CE in Europe. It is equipped with two-axle
loading chassis and has two types of driving model, four types of turning
models and back-and-forward driving function. It has five sections of
quadrangular great circle main doom, H-type outrigger, combined self-removal
and installation counterweight. It has three types of operation models such as
operation with the support of outrigger, operation with the support of tire and
hanging when driving. It is widely used in oil field, mine, road and bridge
construction, warehousing base and other construction sites.
Product
Highlights:
Technology
from Europe, Performance in Leading Level
The
product is developed by China and Germany with delicate design. It has strong
lifting power with its 46m main doom and 17.5m auxiliary boom.
Maneuvering
and Flexible, Quick and Efficient
The
max speed reaches 25km/h (36km/h for option) and the max grade ability is 60%
and the min. turning radius is 7.5m. All these three factors make it flexible.
The
product is equipped with great power system, specialized cross-country tire and
skid resisting differential locking gear. All these three factors make it drive
over all kinds of road easily.
Safe
and Reliable, No Worry to Handle
The
product is equipped with lifting protection control system support to 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 4,000km and
10,000 times hanging. Both ensure its reliability.
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
downward-gravity luffing system makes the product need no extra power. And the
electrical variable power control decreases the comprehensive oil consumption
by 15%.
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. It is equipped with turnover
handling room, which presents a border view and makes it more comfortable to
operate.
The
product is equipped with humanized climb ladder, maintenance access and control
layout. And it is equipped with professional -machine engineering simulation
analysis; exquisite -machine interface and stand-alone fault diagnose function.
It is comfortable to handle and convenient to operate.
Project | Unit | Parameter |
Measurements Parameters | ||
Wheel Base | (mm) | 4380 |
Wheel Track | (mm) | 2554 |
Weight Parameters | ||
Axle Load | (kg) | (Front Axle)30350 (Rear Axle)27650 |
Kinetic Paremeter | ||
Engine Type | - | QSL |
Engine Rated Power(kw/ | (kw/(r/min)) | 209 |
Engine Max Torque(N.m/ | (N.m/(r/min)) | 1424 |
Driving Parameters | ||
Driving | ||
Max Travel Speed | (km/h) | 25 |
Min Travel Speed | (km/h) | 2 |
Swerve | ||
Min Turning Radius | (m) | 15 |
Max Gradeability | (%) | 60 |
Min. Ground Clearance of Machine | (mm) | 440 |
Approach Angle | (°) | 22.5 |
Departure Angle | (°) | 20 |
Braking Distance | (m) | 9 |
Major Performance Parameters | ||
Max. Rated Lifting Capacity | (t) | 90 |
Max. Load Moment of Basic Jib | (kN·m) | 3140 |
Radius of Gyration of Turntable Tail | (mm) | 4625 |
Outrigger | ||
Longitudinal | (m) | 7.8 |
Horizontal | (m) | 7.6/6.5 |
Max. Lifting Height | ||
Basic Boom | (m) | 12.4 |
Longest Main Boom | (m) | 46.2 |
Longest Main Boom + Auxiliary Boom | (m) | 60.2 |
Boom Length of Crane | ||
Longest Main Boom | (m) | 46 |
Longest Main Boom + Auxiliary Boom | - | 63.5 |
Working Speed | ||
Max. Slewing Speed | (r/min) | 1.8 |
Lifting Speed | ||
Main Hoisting Mechanism | (m/min) | 125(Unload) |
Auxiliary Hoisting Mechanism | (m/min) | 125(Unload) |
Stretching and Retracting Time of Crane Boom |