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Langfang King-drilling technology Co.,Ltd.
Langfang King-drilling technology Co.,Ltd.  

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You are here: home  > HDD rock reamer with replaceable roller cutters  > hole opener;rock reamer;trenchless tools;HDD tools;roller cutter reamers

hole opener;rock reamer;trenchless tools;HDD tools;roller cutter reamers 

Price: 25000.0~42000.0 USD 
Payment Terms: T/T,L/C,WU 
Place of Origin: Hebei, China (Mainland) 
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Product Detail

Means of Transport: Ocean,Land,Air
Packing: wooden case or iron stand
Pipeline machinery: drilling tools
Production Capacity: 2000
Delivery Date: 3-10days

1.TCI & steel tooth available.
2.Metal seal roller cutters available.
3.400-2000mm dia. available.
4.Certified by:ISO9001-2008 and GB/T19001-2008

1.Rock reamer with replaceable roller cutter is suitable for big rig drilling large diameter heavy loads crossing project and all kinds of rock formations,400-2000mm hole opener are available.

2.The broken rock cutting tool uses the large diameter metal seal roller cutters,the main Body can be used repeatedly,Change the cutter convenient.roller cutters divided into three types , can be adjusted to achieve different reaming diameters.

3.All roller cutters bearing are metal sealed,also Large diameter cutters, long bearing life, generally work over 100 hours.

4.Unique multi-level anti-off interlock device,prevents cutter thread off when the reamer idle operation and The cutter outer covering falls off when the bearing damage.

5.Excellent hydraulic design,fully considering the slag discharging unobstructed,simultaneously realizes the water power broken rock.

6.The reamer body made of high quality alloy steel forging,good solderability,convenient scene patching.

7.The guide spiral belt design of reamer body, Guide and slag guiding effect is good, Reduce duplication broken.

8.For large reamer body,using the weight reduction design,effectively reduce the tendency of the pipe line trajectory change,reduce the resistance when reaming hole and pulling pipe.


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 Mr. lujie

Tel: 86-22-29437502
Mobile: 138 3360 6954
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Company Info

Langfang King-drilling technology Co.,Ltd. [China (Mainland)]


Business Type:Manufacturer
City: Langfang
Province/State: Hebei
Country/Region: China (Mainland)

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