 0086-18705943969    HLJX@hualongm.com
banner-ny
You are here: Home » Products » All Products » Stone Mining Machine » HUALONG Stone Machinery 2QYKZ Series High Efficiency Twin Blade Rock Rail Saw Natural Stone Cutting Machine for Granite Quarry

Product Search

Get a quote now

Contact us
Share to:

HUALONG Stone Machinery 2QYKZ Series High Efficiency Twin Blade Rock Rail Saw Natural Stone Cutting Machine for Granite Quarry

2QYKZ series Quarry Stone Cutting Machine, new developed with double main permanent magnet motors
regulated by frequency converters, dual big blades and 4 shaft transmission, is powerful and high efficient for mining granite at quarry, also good for mining marble, quartz...
Availability:
Quantity:
  • 2QYKZ-2200/3300
  • Hualong

Video Description


H4e2ab03f979c4247804e171059008aceN

2QYKZ series Quarry Stone Cutting Machine, new developed with double main permanent magnet motors

regulated by frequency converters, dual big blades and 4 shaft transmission, is powerful and high efficient for mining granite at quarry, also good for mining marble, quartz...

Main Features:

1) Equipped with powerfull permament magnet motors with high rated speed of 11000 rpm and high reliability.

2) To regulate the main motors speed by frequency converter, make it possible to adjust cutting speed according to the hardness of the stone cutted.3) Productivity improved 10% + higher.

4) 10-15% energy saving than 2QYKT series.

5) Safer, more stable.

H36f1b964790d4fca9da5af1e2a54465bT

Technical Data for 2QYKZ-3300, 2QYK-2200
Model Number 2QYKZ-3300A 2QYKZ-3300B 2QYKZ-3300C 2QYKZ-3300D
Blade diameter mm 3300 3300 3300 3300
Max.cutting depth mm 1400 1400 1400 1400
Width of cutting mm 1360-1860 1500-2000 2200-2700 2700-3200
Power of main motor kw 66 x 2 66 x 2 66 x 2 66 x 2
Power of pump motor kw 3.5 3.5 3.5 3.5
Power of stroke motor kw 2.2 2.2 2.2 2.2
Power of railway switch motor kw 0.75x2 0.75x2 0.75x2 0.75x2
Gross Power kw 139.2 139.2 139.2 139.2
Gross weight kg 7000-8500 7000-8500 7000-8500 7000-8500
Dimenssion (L x W x H) cm 370x220x275 370x220x275 370x220x275 370x220x275
More Models Max. cutting depth Blade diameter Main Motor Remarks
2QYK-2200 950 mm 2200 mm 37kw x 2 w/ normal motor
2QYKF-3000 1250 mm 3000 mm 66kw x 2
2QYKF-3600 1550 mm 3600 mm 66kw x 2
2QYKZ-3800 1650 mm 3800 mm 66kw x 2
2QYKZ-4200 1850 mm 4200 mm 66kw x 2

Hbb69d23952784d10aaf003e85bd3fd09FD

Why choose Hualong stone mining machine?

* High speed --- It can cut est. 15 sqm/hour, while the wire saw cuts about 10 sqm/hour.* Low consumption --- It cost about USD1.00/sqm, while the wire saw cost USD1.5-2.3/sqm.

* Quality Assurance

--- Made with 25 years+ expertise and patents. 

--- Strictly conforming to ISO9001:2105 quality management system.

* On-purchase Service

--- Many machines available for choice.

--- Customization available

--- Experienced techs for all your questions.

* After-sale Service

--- Parts & Accessories Quick supply for needs

--- Troubleshooting by phone, e-mail, or WhatsApp/Wechat

--- Installation and operation training for any machine

--- Qualified and experienced technicians available to overseas

H7d973a97dc574076aec29eba68a4ed12f

Power Transmission System


No need v-belt. This is a patent structure for better power uitilization and work stability. A group of 4 gear shafts couple tightly, transmit the

motors' power to the double blades steadily and more efficiently for cutting.

Advantage of Blade with Cut hole design


1) Reduce dead weight, reduce load, reduce power loss by about 40%.

2) Both convenient with cooling water into the joint, enhance the cooling effect of the saw blade deformation, and better will be

the joint sand discharge, but also can release the stress generated in the use, more resistant to deformation, longer life

4
H86703662f07a4f439592eb29951ab6e5l

Power Connection & Operation Panel 


Brand: Siemens, Sunye, Sinee, Rmspo

Original: China

Quality certificated by CE
Frequency Converter regulates motor speed change according to hardness of materials cutted, improving productivity much more.

Main Motors


Name: Permanent Magnet motor

Brand: CETL

Efficiency: 96%

Original: China 

Domestic famous engines, 66 kw, high rated speed at 11000 rpm, wide range of speed control and high reliability.


H389c3b36501f4c6d809c24268b8ccf33K
H209a5daca6ca46e08e77fefa56c3897eW

Touch Screen (Optional)


Touch screen with upgraded function which can adjust cutting speed automatically and steadly. It reduces mechanical impact load and wear, stablize saw cutting, and improves mining efficiency.

FQ: What's the max. Thickness can 2QYK-3000 machine cut the stone at quarry?

A: 3000(diameter of blade)/2 -300mm(deductive parameter) = 1200mm

Q: How depth can the double blade machine cut per trip?

A: 150-200-250mm depand on the hardness of the stone cutted.

Q: How fast can 2QYK-3600 double blade machine cut along with the rail?

A: 200m per day for marble, 150m per day for granite, based on cutting 20 hours per day.

Q: How width can the double blade machine cut?

A: The double blade can stretch out and cut 1360-3200mm wide depanded on different types.

Q: How many stone can be mined by one double blade machine per month?

A: About 4500-5000 gross cbm per machine if work 15-20 days day and night.

Q: We have a stone quarry. How many double blade machines are needed for our mining?

A: One machine per 3000 sqm working area is suggested to equip.

Q: How long rails should be equipped for the double balde machine?

A: 300 meter rails for one machine.

Q: How many blades should be equipped for the double blade machine?

A: Two sets for one machine, or Three sets for two machines. 

Q: How many pieces of blade per set?

A: 4 pieces, including double small blades of 2200-2400 mm diameter for initial cutting and taking track shape, and double big blades for further deeper cutting.

Q: How long can a blade work without changing the diamond segments (blade tips)? 

A: For cutting granite at 1500mm depth, the blade should be changed after the machine walking about 400 meters. For cutting marble, should be changed after walking about 1000-2000 meters.CH787fb41d38e14363975f188e0a74af95HH2a5325d6c6f1495f90724af31aa4b83dcCCH994035ca9ab6471dbdfbf3a848089518rH87c8d4d9da954aa982d64e1af65cb034eHc234f5fc05464020b488f51c3474ed56Y

Previous: 
Next: 
Please leave your email to us and we will be in touch within 24 hours.
Fujian Province Hualong Machinery Co., Ltd., established in 1997 , evolved from Dounan machinery factory which founded in 1990,is a professional engaged in the research, development...

Quick Links

Product Category

Contact Us

0086-594-6731698
  0086-18705943969
 Huangshi Industrial Zone, Putian
 City, Fujian Province, China
Leave a Message
Contact us
Copyright © 2021 Fujian Province Hualong Machinery Co., Ltd. Support By Leadong | Sitemap