QY75E Truck Crane

Ref Price:
Loading Port:
China Main Port
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
-

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Brief introduction

Equipped with the longest boom among like products, reliable hydraulic security device and the imported variable

pump, valve and lock, and the electric proportional control system as well as the energy-efficient truck crane chassis, QY75E truck crane lifting performance outperforms its competitors. PLC control technology is applied to electrical control

system and makes it much simpler, more stable, reliable and durable. Its appearance embodies the brand culture of Beijing Jingcheng Heavy Industry Co., Ltd and is the symbol of high quality.

Specification

Max. rated capacity

75000 kg

Max. traveling speed

75 km/h

Gradeability

40%

G.V.W.

45930 kg

    Front axel load

19930 kg

    Rear axle load

26000 kg

Min. turning radius

12 m

Main boom

 

    Section

Five - section U

    Length fully retracted

11.8 m

    Length fully exended

45 m

    Telescoping speed

135 Seconds

    Elevation speed

-2° to 81°:70 s

Jib

Two sections articulating jib, equipped with a one - way pulley at boom end

    Length

10 m and 18 m

Hoisting system

Variable speed hoist with double grooved drum and anti-swing wire rope;

 

Variable-displacement motor,proportionally control the speed of the hoist;

 

Main hoist is equipped with built-in normally closed brake and balance valve.

   Line pull

61.25 kN (6,250 kg)

   Line speed

130 m/min at the fourth layer

   Wire rope

Diameter···20 mm

 

Length···230 m

Outriggers

Four H-type hydraulically controlled outriggers; Independent horizontal and vertical movementcontrolled form each side of carrier and the superstructure cab.

 

Each outrigger is equipped with hydraulically controlled check valve. Electronic crane level indicators.

Outriggers footprints

Horizontal·······7800mm

 

Longitudinal·······6000mm

Chassis manufacturer

JCHI

Chassis model

Overall width cab 8×4

Engine

 

   Model

ISLe37540 (or35)

   Type

6 cylinder in line, common rail

   Displacement

8.9 L( Tier IV / National III )

   Rated poer

276 kW / 2100 r / min

   Max. torque

1550 N·m / 1400 r / min

Gearbox

16 speeds forward, 2 reverse

Slewing system

1.7 r / min Free slewing

Hydraulic system

 

    Hydraulic pump

Tetragenous gear pump driven by engine through P.T.O

    Control valve

Multiple control valves actusted by pilot pressure with integral pressure relief valve

    Hydraulic oil tank

Capacity 823 L

   Oil filter

Return oil filter

Safety devices

Relief valve

 

Hydraulic lock

 

Working range and load indicator

 

Overwinding auto control alarm

 

Counter balabce valve

 

Load indicator

 

Height limiter

 

Overwinding control alarm

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What is the development trend of truck cranes in China?
Larger tonnage of new products to meet the needs of the market. The only way to get nutrients and vitality from the market to survive, survive in development, grow in development
Q:How many car cranes are there?
Axis, the number of wheels is less, generally 8-axis 18 rounds, so the car crane is usually smaller tonnage, usually within 100 tons.
Q:What are the specifications and standards for truck cranes and tire cranes?
Safety technical conditions for motor vehicle operation GB 7258
Q:What is the basic structure of a car crane?
The truck crane is mainly composed of lifting, changing, turning, lifting and car chassis.
Q:What is the material process for a truck crane?
Due to the application of the new technology in the steel industry, the quality of the steel can be improved. When the strength of the main girder of the crane is designed, a high allowable stress can be used without the need of a high safety factor in order to reduce the weight of the crane material
Q:What is the development process of a car crane?
In the near future, China's automotive crane industry will develop into a stable development, a high degree of market-oriented mature industries.
Q:What is the difference between the performance of a truck crane and a crawler crane?
The operation of the walking function is quite different, the tire type uses the steering wheel and the accelerator pedal, the brake pedal and so on as the automobile.
Q:What is the development trend of truck cranes abroad?
With the widespread use of electronic computers, many foreign crane manufacturers from the application of crane-aided design system (CAD), to the application of computer crane design.
Q:What is the relationship between all-terrain cranes and tire cranes?
All-terrain truck cranes are truck cranes that are specially developed for cranes. Although they are still truck cranes, their chassis are only dedicated to cranes and can not be used for other purposes. However, they are usually larger tonnage, ranging from tens of tons to hundreds of tons
Q:What is a truck crane?
Truck crane chassis performance is equivalent to the same vehicle weight of the truck, in line with the technical requirements of road vehicles, which can be unimpeded on all types of roads.

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range