Forged collar tapered rods

Forged collar tapered rods

Shank hex. 22 mm (7/8″) x 108 mm (4 1/4″). Rod hex. 22 mm (7/8). Flushing hole diameter 6.7 mm

4º46′ taper angle
90510626 578-0108,11 800 2’7½” 2.8
90510627 578-0116,11 1600 5’3″ 5.3
90510628 578-0120,11 2 000 6’6¾” 6.5
90510629 578-0124,11 2 400 7’10½” 7.7
90510630 578-0132,11 3 200 10’6″ 10.2
90513835 578-0135,11 3 500 11’5¾” 11.1
90510631 578-0140,11 4 000 13’1½” 12.7
7º taper angle
90513772 573-0104,11 400 1’3¾” 1.6
90505067 573-0108,11 800 2’7½” 2.8
90504826 573-0116,11 1 600 5’3″ 5.2
90504827 573-0118,11 1 830 6′ 6.0
90504756 573-0120,11 2 000 6’6¾” 6.5
90504828 573-0124,11 2 435 8′ 7.8
90515483 573-0124-C,02 2 435 8′ 7.8
90504829 573-0131,11 3 050 10′ 9.7
90504831 573-0132,11 3 200 10’6″ 10.1
90516583 573-0132-C,02 3 200 10’6″ 10.1
90514346 573-0136,11 3 600 12′ 11.4
90513773 573-0140,11 4 000 13’1½” 12.6

7º taper angle
90516584 573-0140-C,02 4 000 13’1½” 12.7
90515495 573-0148,11 4 800 15’9″ 15.1
90514493 573-0156,11 5 600 18’4½” 17.5
90514494 573-0164,11 6 400 21′ 20.0
90514495 573-0172,11 7 200 23’7½” 22.4
90514496 573-0180,11 8 000 26’3″ 24.9
11º taper angle
90504864 579-0108,11 800 2’7½” 2.8
90504865 579-0112,11 1 220 4′ 4.1
90504867 579-0115,11 1 525 5′ 5.0
90510144 579-0116,11 1 600 5’3″ 5.3
90504868 579-0118,11 1 830 6′ 6.0
90504869 579-0120,11 2 000 6’6¾” 6.5
90504871 579-0124,11 2 435 8′ 7.8
90505441 579-0124-C,02 2 435 8′ 7.8
90510202 579-0132,11 3 200 10’6″ 10.2
90510203 579-0137,11 3 655 11’11⅞” 11.6
90510245 579-0140,11 4 000 13’1½” 12.6
90510817 579-0148,11 4 800 15’9″ 15.1
90510894 579-0156,11 5 600 18’4½” 17.6
90510895 579-0164,11 6 400 21′ 20.0
90510896 579-0172,11 7 200 23’7½” 22.5
90510897 579-0180,11 8 000 26’3″ 24.9
12º taper angle
90504832 577-0106,11 610 2′ 2.2
90504833 577-0108,11 800 2′ 7½” 2.8
90504835 577-0112,11 1 220 4′ 4.1
90505433 577-0112-C,02 1 220 4′ 4.1
90504837 577-0115,11 1 525 5′ 5.0

90515271 577-0115-C,02 1 525 5′ 5.0
90001398 577-0118,11 1 830 6′ 6.0
90505434 577-0118-C,02 1 830 6′ 6.0
90504839 577-0120,11 2 000 6’6¾” 6.5
90504841 577-0124,11 2 435 8′ 7.8
90505436 577-0124-C,02 2 435 8′ 7.8
90504843 577-0131,11 3 050 10′ 9.7
90505437 577-0131-C,02 3 050 10′ 9.7
90504844 577-0132,11 3 200 10’6″ 10.2
90504845 577-0137,11 3 655 11’11⅞” 11.6
90505438 577-0137-C,02 3 655 11’11⅞” 11.6
90504846 577-0140,11 3 965 13′ 12.5
90504847 577-0148,11 4 800 15’9″ 15.1
90504848 577-0156,11 5 600 18’4½” 17.5
90504849 577-0164,11 6 400 21′ 20.0
90504850 577-0172,11 7 200 23’7½” 22.4
90504851 577-0180,11 8 000 26′ 3″ 24.9
Forged collar tapered rods – H22 mm

Tungsten carbide inserts
Use large-grain coarse-grained tungsten carbide, which has high wear resistance, impact resistance and thermal stability

Shank body
High-quality alloy steel is selected, and the stable heat treatment process makes the tooth body wear-resistant and tough

Brazing process
Through special welding process, the strength of pick welding is increased, the impact resistance is improved, and the carbide tip is not easy to fall off

Shank reinforcement
Through laser cladding, powder metallurgy technology and other technologies to protect the head of the tooth body, reduce the wear rate and extend the service life

Application

According to different applications ,King Kong Drils offers three major types round shank picks :  rotary drilling picks,road header picks,road milling picks.Mainly used for coal mining and tunnel,tunnels,ground trenching and other excavation works,   and mainly equipped with shearer,boring machine,milling machines and other equipment.  Applied to all kinds of soft and hard soil, rock and concrete layer.

Plant show

How can we keep the quality stable?

1. Raw material selected
2. Advanced design and production equipment
3. Skilled technician
4. Finished Product testing
5. Customers’ feedback to change design and materialas.

What we do?

We specialized in six industrial fields and professional supply over 146 kind product verified in over 400 specifications.As the Superhard composite material department,our product range including Earth drilling tools,PDC cutter,PDC drill bit,Holder and blade of Chain saw and other superhard composite material tools.

Technology advantage
We were awarded 2 National Gold Prizes and 128 Scientific Promotion Prizes and we have got 76 patents in recent years.

FAQ

1.what can you buy from us?
Air Compressor,Drilling Rig,Drill Bit,Spare Parts

2.How can I make payment?
A: You can pay directly online on Alibaba with credit card, or TT, Western Union, LC etc.

3.How is the shipment? How long does it take?
A: For large quantity or heavy products, we ship by sea shipping or land shipping. Shipping efficiency depends on country and city you want to ship to. For small and delicate products, we ship by DHL, UPS, Fedex or TNT.You can also appoint shipping method you like before we ship.

4.How is your quality control?
A: We have our own experienced QC.There will be strict inspection and testing for every order before shipping out.

5.Do you have any certificate of authorization?
A: Our machinery is CE certified.

KINGKONGDRILL Co., Ltd has always valued end users’ first hand feedback to helps us in delivering products that suits for their own use.

We appreciate feedback from customers and it is our mission to continually excel ourselves in manufacturing quality products with the relentless efforts we put in.

For the pursuit of long time business cooperation, we don’t make cheap quality and offer cheap prices to lure business.

To KINGKONGDRILL Co., Ltd, quality comes first. For quality guarantee, we conduct strict inspections throughout the production and after the production.

We are capable of customizing for your ground condition: we can select proper tungsten carbide tips for your different hard rock condition.

In the passion we carry, our cutting teeth will help our customers to make more money when using our teeth over bigger companies that don’t know or care about individual customer requirement.

Please contact Bruce if you need any rock drilling tools or Mining picks.

Bruce

Email: info@kingkongdrillsltd.com

Whatsapp/Phone:+8617638571343

www.chinadrillingtools.cn

www.kingkongdrillsltd.com

www.kingkongdrillslimited.com