What is Recirculation Bit Concentric Overburden Casing System

Name: Recirculation Bit Concentric Overburden Casing System
Uploaded: 2025-09-06T21:54:45+08:00
Description: Advantage: - Straight Holes and Fast Penetration Rate. - Less Torque in all ground conditions. - Easy System to lock and Unlock Ring. - Drilling at any angle required. - More Holes and Low investme

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Price

Purchase Qty. Reference FOB Price

1-9 Pieces US$600.00

10+ Pieces US$595.00

Sepcifications

After-sales Service 1year
Warranty 1year
Transport Package Wood Package
Specification SGS, CE, ISO9001
Trademark PRODRILL
Origin China
Brand Prodrill
Air Pressure 20 Bar
Color Gold, Red
Hammer Type 3inch, 4inch
Outer Dia. of Casing Tube 114 ~ 168mm
Material Alloy Steel
Inner Dia. of Casing Tube 101 ~ 148mm
Wall Thichness of Casing Tube 6.5 ~ 10.5mm
Processing Type Forging

Product Description

Advantage: - Straight Holes and Fast Penetration Rate. - Less Torque in all ground conditions. - Easy System to lock and Unlock Ring. - Drilling at any angle required. - More Holes and Low investment. *** Description: Concentric Casing System Ring Bit is the latest new and simple ...

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XIAMEN PRODRILL EQUIPMENT CO., LTD.

Diamond Member Since 2014

Audited Supplier

Rating & Reviews: 5.0/5.0

(1 Reviews)

Business Type Trading Company
Main Products Top Hammer Consumabales, Shank Adaptor,button bit, Drill Rod, Expansive Mortar
Type of Ownership Limited Company
Terms of Payment T/T, D/P, Western Union
Average Lead Time Peak Season Lead Time: one month
Off Season Lead Time: one month
International Commercial Terms(Incoterms) FOB, CIF, CFR

Casing Drilling System Comparison

	Recirculation Bit Concentric Overburden Casing System Contact Now	Quick View The Hydraulic Frame Lifting Device for Coal Mining Support Contact Now	Quick View 38kg Railway Tracks for Mining Equipment in Underground Locomotives Contact Now	Quick View The Hydraulic Frame Lifting Device of Kyx-15X4 for Cutting Support Contact Now	Quick View Wjd-2 LHD Slusher Scooptram for Efficient Underground Mining Contact Now

Transaction Info
	Recirculation Bit Concentric Overburden Casing System Contact Now	Quick View The Hydraulic Frame Lifting Device for Coal Mining Support Contact Now	Quick View 38kg Railway Tracks for Mining Equipment in Underground Locomotives Contact Now	Quick View The Hydraulic Frame Lifting Device of Kyx-15X4 for Cutting Support Contact Now	Quick View Wjd-2 LHD Slusher Scooptram for Efficient Underground Mining Contact Now
Price	US$595.00 - 600.00 / Piece	US$233,000.00 - 237,000.00 / Piece	US$635.00 - 705.00 / Piece	US$233,000.00 - 237,000.00 / Piece	US$77,800.00 - 78,800.00 / Piece
Min Order	1 Piece	1 Piece	1 Piece	1 Piece	1 Piece
Payment Terms	T/T, D/P, Western Union	LC, T/T, D/P	LC, T/T, D/P	LC, T/T, D/P	LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Quality Control
Management System Certification	-	ISO9001:2015, ISO45001:2018, ISO14001	ISO9001:2015, ISO45001:2018, ISO14001	ISO9001:2015, ISO45001:2018, ISO14001	-
Trade Capacity
Export Markets	Southeast Asia/ Mideast, East Asia(Japan/ South Korea)	Domestic	Domestic	Domestic	South Asia
Annual Export Revenue	-	-	-	-	-
Business Model	-	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM	ODM, OEM
Average Lead Time	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month, 1-3 months Off Season Lead Time: one month, 1-3 months	Peak Season Lead Time: one month, 1-3 months Off Season Lead Time: one month, 1-3 months	Peak Season Lead Time: one month, 1-3 months Off Season Lead Time: one month, 1-3 months	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	After-sales Service: 1year; Warranty: 1year; Brand: Prodrill; Air Pressure: 20 Bar; Color: Gold, Red; Hammer Type: 3inch, 4inch; Outer Dia. of Casing Tube: 114 ~ 168mm; Material: Alloy Steel; Inner Dia. of Casing Tube: 101 ~ 148mm; Wall Thichness of Casing Tube: 6.5 ~ 10.5mm; Processing Type: Forging;	After-sales Service: 1 Year; Warranty: 1 Year; Material: Cast Iron; Rated Lifting Weight: 15×4 T; Rated Hydraulic Supply Pressure: 31.5 MPa; Operating Speed: 18 M/Min;	After-sales Service: Commissioning and Installation Training; Warranty: 1 Year; Unit: Meter; Material: Carbon Steel; Overall Dimensions: 3000X1200X194; Railway Track Model: 38 Kg/M; Track Gauge: 900mm; Single Section Laying Angle: ≤3°; Total Weight of The Entire Section: 490 Kg;	After-sales Service: 1 Year; Warranty: 1 Year; Material: Cast Iron; Rated Lifting Weight: 15×4 T; Rated Hydraulic Supply Pressure: 31.5 MPa; Operating Speed: 18 M/Min;	After-sales Service: Remote Maintenance; Warranty: 1 Year; Transportation State Dimensions: 73001540±502050mm; Motortpower: 75kw; Minimum Turning Radius(Outside): 6100mm; Gross Vehicle Weight (Gvw): 12t; Maximum Traction Force: 100kN; Maximum Breakout Force: 80kN; Maximum Payload: 8t; Maximum Unloading Height: 1400±50mm; Minimum Unloading Distance: 1250±50mm; Maximum Lift Height: 3740±50mm; Minimum Ground Clearance: 250±10mm; Angle of Oscillation(Rear Axle): ±8°; Rated Load Capacity: 3t;
Supplier Name	XIAMEN PRODRILL EQUIPMENT CO., LTD.	Liaoning Xinfeng Mining (Group) Co., Ltd	Liaoning Xinfeng Mining (Group) Co., Ltd	Liaoning Xinfeng Mining (Group) Co., Ltd	Shandong Hongke Mechanical Equipment Manufacturing Co., Ltd. Shanghai Branch
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