Tunnel Pushfiller

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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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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 waste	200I/H
Applicable roadway height	2.8m-4.5m
Applicableroadway width	2.5m-5.5m
Applicable roadway inclination	±16°
feeding unloading rotary drum diameter	320mm
feeding conveyor speed	2m/s
feeding belt conveyor width	800mm
feeding unloading adjusting deviation angle	9°
feeding unloading adjusting partial distance	400mm
levelling angle for levelling mechanism	±6°
casting belt electricity roller power	11KW
casting belt electricity roller diameter	Φ500mm
Casting belt conveyor width	800mm
Speed of the casting belt	3.15m/s
Adjusting scope of casting height	2.8-4.5m
Adjusting scope of casting width	2.5-5.5m
Speed of the crawler belt	0-9m/min
The biggest working pressure of hydraulic system	16 MPa
Capacity of tank	200L
Electric controlling device	The flame-proofand essential security form
service voltage	1140/660v
voltage of controlling supply	36V 24V
rated current	200A
L W H (Minimum)	13000mmx2150mmx2500mm
Weight	≈20T

Q: About boring machine tool introduction: Roughing to cut the main margin, as long as the rigidity enough, the margin can be relatively large; do finishing is generally fine boring for the margin, it is necessary to ensure that the boring hole to meet the requirements but also to ensure that the hole size between the correct

Q: T611 horizontal boring machine has any characteristics, processing methods, processing accuracy: Etc., mainly used in single-piece small batch production and repair shop, processing hole roundness error of not more than 5 microns, surface roughness Ra0.63 ~ 1.25 microns.

Q: Zhongjie boring machine table and column is not vertical, the accuracy of the deviation, how to adjust?: If there is a deviation between the need to adjust the adjustment of the column around the horn to adjust, depending on the measured value up and down, here pay attention to the accuracy of a lot of columns, the vertical direction is generally two directions AB can not only consider one direction, but also combined

Q: The structure of the horizontal boring machine: Spindle layout, spindle box can be along the front column guide vertical movement of the boring machine (Figure 1).

Q: Boring machine maintenance: Check the machine parts are good, the handle position is normal; clean all parts of the machine, observe the lubrication device, the machine tool surface directly oil lubrication; start low speed air running for some time.

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: What is the work of the horizontal milling and boring machine?: Its processing accuracy and surface quality is higher than the drilling machine. Boring machine is the main equipment for large box parts processing.

Q: How is the digital boring machine: The use of different tools and accessories can also be drilling, milling, cutting the processing accuracy and surface quality is higher than the drilling machine.

Q: The general boring machine can handle the aperture range is how much ah: , The trip, the opposite sex of the table can armor can be processed, the general diameter of 50 mm or less with a cutter or reamer (single, knife and knife full diameter of 30 mm boring), combined with the actual bar.

Q: Boring machine tool type: When the work of the knife teeth in turn intermittently cut the workpiece allowance.

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 Africa Mid East Eastern Asia South Asia
Company Certifications	ISO certificate

2. Manufacturer Certificates

a) Certification Name
Range
Reference
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