Roadway Pushfiller Machine for Coal Industry

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
1 Set set
Supply Capability:
10 Sets per Month set/month

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Product Description:

*Roadway Pushfiller Machine

*Simple structure ,the operation is convenient

*easy to maintain

*Low system pressure


HTJ-800-37 Roadway Pushfiller Machine Main features:

The structure of this machine is simple, the operation is convenient, easy to maintain

The system pressure is low, the leakage of the hydraulic oil is just little, the filling efficiency is

High and the filling result is good.


Applications scopes:

This machine is used for backfilling the waste rocks in the goaf roadway in the underground mine so that the roadway can be filling mined, The buildings on the ground pressure of coal pillar roadway layout for filling gangue, in this way the subsidence of surface can be well controlled and the buildings are safe. Exchange rock wastes with coal, and the rock wastes will not be lifted onto the ground, there is no rock waste hill, the recovery of the resource is much higher, it is good for the environmental protection of the coal in the ground, so, which can get comprehensive economic benefits.

backfilling amount of the rock waste200I/H
Applicable roadway height2.8m-4.5m
Applicableroadway width2.5m-5.5m
Applicable roadway inclination±16°
feeding unloading rotary drum diameter320mm
feeding conveyor speed2m/s
feeding belt conveyor width800mm
feeding unloading adjusting deviation angle
feeding unloading adjusting partial distance400mm
levelling angle for levelling mechanism±6°
casting belt electricity roller power11KW
casting belt electricity roller diameterΦ500mm
Casting belt conveyor width800mm
Speed of the casting belt3.15m/s
Adjusting scope of casting height2.8-4.5m
Adjusting scope of casting width2.5-5.5m
Speed of the crawler belt0-9m/min
The biggest working pressure of hydraulic


16 MPa
Capacity of tank200L
Electric controlling deviceThe flame-proofand essential security


service voltage1140/660v
voltage of controlling supply36V 24V
rated current200A
L W H (Minimum)13000mmx2150mmx2500mm

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Q:Boring machine boring hole how much margin
Boring machine boring hole to keep the size of the workpiece size depends on the size and material, for example: the hole size is about 30-500mm, the material is steel, the margin is 0.1-0.15mm.
Q:Boring machine tool type
When the work of the knife teeth in turn intermittently cut the workpiece allowance.
Q:Boring machine fixture can be divided into several categories? What are the characteristics of each
; According to the different leaf function can be divided into regulation level and pressure level.
Q:The structure of the horizontal boring machine
When machining with a horizontal boring machine, the tool is mounted on the spindle, boring bar or flat plate. The required speed and feed are available through the spindle box, and the spindle box can be moved up and down along the front column.
Q:T68 Boring Machine 6 What does it mean 8 What does it mean?
Really z362207279 should be able to answer, but unfortunately ah!
Q:What is the work of the horizontal milling and boring machine?
Horizontal boring machine is the most widely used in boring machine. It is mainly hole processing, boring accuracy up to IT7, surface roughness Ra value of 1.6-0.8um. ​​Horizontal boring machine main parameters for the spindle diameter.
Q:Lathe, milling machine, drilling machine, grinding machine, boring machine, planer, punch difference is what
In the lathe can also be used drill, reaming drill, reamer, tap, die and knurling tools such as the corresponding processing.
Q:How much precision can the boring hole reach?
The precision of the fine boring can reach IT8 ~ IT7 (high precision when the hardness of the material is high), the surface roughness Ra is 1.6 ~ 0.8μm, and the surface finish is up to 1.8 ~ 0.4μm.
Q:Boring machine boring knife how to sharpen (white bar material), how slot (detailed)?
2, boring machine boring knife slot: just cut like, is a relatively simple process.
Q:Do you know how to boring and milling machine clamping method?
Drilling holes in the larger parts of the drill hole, the workpiece can be directly clamped on the work surface, the use of pressure plate bolts clamping the workpiece.
Every year, we sell so many machines to our buyers at home and abroad. All machines have won very good comments from our buyers. Customers' comments have been our image to the world. We are devoted to developing the best roadheaders for our users. Every year we get many certificates for our research and development. Our machines are ISO9001 certified. "Top quality and competitive prices" is always our key to the market. We will devote all of our energy to developing and researching the best machines and offering the best services to our buyers. Welcome to visit our factory and we hope to establish long-term business relationships with you. .

1. Manufacturer Overview

Location Shanghai, China (Mainland)
Year Established 2000
Annual Output Value Above US$100 Million
Main Markets Southeast Asia
Mid East
Eastern Asia
South Asia
Company Certifications ISO certificate

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port shanghai
Export Percentage 51% - 60%
No.of Employees in Trade Department
Language Spoken: English, Chinese
b)Factory Information  
Factory Size: 3,000-5,000 square meters
No. of Production Lines 10
Contract Manufacturing OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range AVERAGE