Excavator scrap grab/grab machinery/hydraulic rotary orange peel grab machine

Introduction:The steel grabber material handling machine is a kind of scrap loading and unloading equipment. It can realize a variety of operation functions by changing the gripper material handling and working device. Therefore, it is also called a grabber, which is widely used in steel plants, smelters, ports, docks and scrap

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Introduction:
The steel grabber material handling machine is a kind of scrap loading and unloading equipment. It can realize a variety of operation functions by changing the gripper material handling and working device. Therefore, it is also called a grabber, which is widely used in steel plants, smelters, ports, docks and scrap transfer. Special engineering machinery in the industry, equipped with different grippers (such as plum grab, shell grab, round grab, billet grab, hydraulic shear, hydraulic pliers, etc.) to meet different customer conditions for scrap, ore, coal The demand for bulk fertilizer and yellow sand loading and unloading.

1.Economical and reliable
Single pump constant power, dual pump cross power control, stable engine output;
Negative flow pump control method and good economy;
The hydraulic oil radiator and engine water cooler are cartridge-mounted, compact and efficient;
Hydraulic hoses and seals are fixed with imported products and have high reliability.

2.Reasonable design
The boom and the arm are hydraulically locked, and the impact resistance is good, and both of them realize the double pump confluence, the stick regeneration, the multi-motion composite, and the work is stable;
Two speeds of walking speed are selected to achieve two speeds to meet different working conditions;
Upper arm brake for walking and swinging mechanism, hydraulic opening, good safety;
Flexible configuration according to different grades of users;
The power system, hydraulic system and working device can be freely and flexibly configured according to user requirements;
The working device adopts the structure of "straight moving arm and curved stick", and is equipped with electric suction cup and lifting driver's cab;

3.High efficiency and environmental protection
Simple operation, convenient maintenance and safe and reliable performance;
Environmental protection, energy saving, low noise and long service life;
The far-infrared remote control system can realize long-distance operation; the crawler type traveling device has small grounding pressure, stable walking and flexible steering.

Advantage:

1.The engine air filter is double-filtered, which can well cope with the problem of large dust on the scrap picking operation site. Especially in a closed working environment indoors, the dust concentration is greater. The dual filtration system increases engine efficiency and extends service life.

2.The cab can choose height adjustable type or fixed type with different height.The cabin is shockproof and soundproof type.It has wide view and equipped with air conditioning and audio, air seats, safe and comfortable.

3.Power system, hydraulic system and grabbing implements can be customerized according to different working size and work requirement.

4.Standard central lubrication make daily maintenance easy.

5.Diesel and electric hybrid drive can be driven by both internal combustion engine and electric motor drive.
Driven by electric motor, it has low maintenance cost, no pollution and low failure rate. 4. Motor operation is one third of the cost of internal combustion engine operation.

6.Original imported hydraulic system, exclusive electronic control system, the perfect integration of mechanical, electric and hydraulic integration.

7.widened and extended "X" frame, standard with 800mm aluminum plate, strong stability, to ensure the efficient operation of the whole machine.

8.It adopts high-strength wear-resistant steel, shell-type grab, plum grab, electromagnetic sucker and other accessories to flexibly switch, and can be customized according to working conditions.

9.Original imported hose, steel wire surround, to prevent oil leakage, high reliability.

10.Equipped with a hydraulic oil strong air heat sink to ensure that the hydraulic oil temperature rise of the equipment does not exceed 80 °C. Effectively extend the life of hydraulic seals.

Specification:
 
ItemunitYGLZ90
Operating weightkg8300
Overall sizemm7250*2180*2950
EngineModelWeichaiZGBZG1
Powerkw59
Speedrpm2400
Max torquen.m209
Fuel comsumptiong/kw.h≤251
Fuel tank volumeL140
Hydraulic systemMain pumpRexrothAP3VO95
Rated pressureMpa30
Rated flowL/min190
Main valveRexrothVS18LUDV
Hydraulic oil tank volumeL160
Hydraulic motorSwing motorRexrothMA45WOL
Walking motormodelA2F80
Performance digitalSwing speedrpm10
walking speedHigh speedKm/h20
Low speedKm/h3.9
Max torquekn53
Gradeability°25
Cabin1380*930*1600
Swing supportQBD800
Axle2080
Tyre825-16
CylinderImported seals
Hydraulic hoseManuli
GaugesColored gauges
 
ItemUnitFMWG90
Upper widthmm2170
Tail swing radiusmm2000
Counter balance clearancemm1095
Min clearancemm250
wheel basemm1670
track basemm2300
Arm lengthmm3600
Stick lengthmm1800
Grapple volumem31
Total widthmm2720
   
Grapple size  
ItemUnitFMWG90
Sell weightkg336
Overall size(open)mm1520*710*1475
Working pressureMpa30
Max open sizemm1436
Min close sizemm175
Rotation angle°360 degree
Max unloading heightmm4730
Radius at max unloading heightmm3320
Max grapple radiusmm7580
Max grapple radius at groundmm7375
Max grapple depthmm4535
Radius at max grapple depthmm2919

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