Mobile jaw crusher (Crawler type)


Product Introduction

The European jaw crusher developed by Shanghai Dongmeng mobile jaw crusher combined with advanced technology is a new type of mobile jaw crusher which has been optimized in structure, material selection, process and assembly.It has the advantages of unique structure, light weight, reliable operation, simple operation, large crushing ratio and high yield. It is the preferred equipment for crushing various hard and strong abrasive rock minerals.


1.Modular design, no welding structure, so that the structure is lightweight, high fatigue strength, strong impact resistance. The intelligent wireless communication control device is adopted, which can walk with clothes, and can operate the ordinary flat trailer up and down remotely by a single person, so as to realize the fast transition operation

2.V-shaped symmetrical crushing chamber design is adopted, with deep crushing chamber, small meshing angle, large stroke, large processing capacity, low energy consumption and large crushing ratio. Integrated motor installation, motor base and crusher body installation, reduce crusher space and triangle belt length.

3.The forging heavy eccentric shaft, high-quality heavy-duty self-aligning roller bearing and optimized jaw body by finite element analysis ensure the impact resistance and high stability of the moving jaw assembly. Through the wedges on both sides of the crusher, mechanical or hydraulic type is adopted to adjust the discharge port of the crusher, which is not only safe and reliable, but also saves the downtime.

4.Labyrinth seal and centralized lubrication system ensure that the bearing grease is not polluted, which makes the lubrication more effective and stable. The higher rotational speed can increase the throughput and material crushing frequency, and greatly increase the output.



Model DMJ90 DMJ106
Feeding Equipment
Max Feeding size(mm) 550 650
Hopper Volume (m3) 4 9
Feeding Height(mm) 3750 3800
Capacity(t/h) 300 450
Vibrating Feeder
L×W(mm) 3700*950 4100*1050
Motor(kw) 3.7*2 4.5*2
Jaw Crusher
Model DC90 DC106
Feed opening L×W(mm) 900*600 1060*750
Max.Feeding size(mm) 510 630
Closed Side Setting(mm) 70-175 90-200
Motor(kw) 90 132
Main Belt Conveyor
Unloading Height(mm) 3100 3100
L×W(mm) 13000*1000 13000*1000
Motor(kw) 11 11
Scrap Belt Conveyor
Unloading Height(mm) 2000 2000
L×W(mm) 2800*500 3400*600
Motor(kw) 2.2 3


Whole Plant
Driving Motor(kw) 86 129
Total weight(t) 38 57
Capacity(t/h) 120-290 200-440
Size L×W×H(m) 15.5*3.2*3.8 14.3*2.9*3.8
External Power(kw) 110.6 155

Contact Us


Shanghai DongMeng Road & Bridge Machinery Co., Ltd


+86 21-68911957