High Productivity Reverse Circulation DTH Hammer

About this Item
Details
Company Profile

Price

Min. Order Reference FOB Price

20 Pieces US$100.00-1,000.00 / Piece

Sepcifications

  • Certification CE, RoHS, ISO 9001:2000, ISO 9001:2008
  • Standard AISI
  • Surface Treatment Polishing
  • Manufacturing Process Forging
  • Material Carbon Steel
  • Transport Package Standard Export Packing
  • Specification 1020-1528mm
  • Trademark HF
  • Origin China
  • Length 1020-1528mm
  • External Diameter 99-240mm
  • Hole Range 114-370mm
  • Working Pressure 1.0-3.5MPa

Product Description

Product Description Reverse Circulation Drilling Reverse circulation drilling is also called central sample collection or double-wall drilling. This type of drilling usually uses a double-wall drill pipe. Drilling force is high wind pressure gas, which enters into the hammer through the gap ...

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Drill Comparison
Transaction Info
Price US $ 100.00-1,000.00/ Piece US $ 1,000.00-20,000.00/ Piece US $ 20.00-1,000.00/ Piece US $ 5.20-5.60/ Piece US $ 1,584.00-1,936.00/ Ton
Min Order 20 Pieces 1 Pieces 10 Pieces 1000 Pieces 1 Tons
Trade Terms - - - - -
Payment Terms L/C, T/T, D/P, Western Union, Paypal, Money Gram L/C, T/T, Western Union L/C, T/T, Western Union T/T, Western Union, Money Gram L/C, T/T, D/P
Quality Control
Product Certification CE, RoHS, ISO 9001:2000, ISO 9001:2008 CE, ISO 9001:2000, ISO14001 CE, ISO 9001:2000, ISO 9001:2008, ISO14001 ISO9001:2015 CE, ISO 9001:2000
Management System Certification ISO 9001 ISO 9001, ISO 14001, OHSAS/ OHSMS 18001 ISO 9001, ISO 14001, OHSAS/ OHSMS 18001 ISO 9001 ISO 9001
Trade Capacity
Export Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Domestic North America, South America, Europe, Southeast Asia/ Mideast, Africa, Australia
Annual Export Revenue - - - - -
Business Model Own Brand OEM, ODM, Own Brand OEM, ODM, Own Brand OEM OEM, Own Brand
Average Lead Time Off-season: within 15 Day(s)
Peak-season: within 15 Day(s)
Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Off-season: within 15 Day(s)
Peak-season: within 15 Day(s)
Product Attributes
Specification
Standard: AISI;
Surface Treatment: Polishing;
Manufacturing Process: Forging;
Material: Carbon Steel;
Length: 1020-1528mm;
External Diameter: 99-240mm;
Hole Range: 114-370mm;
Working Pressure: 1.0-3.5MPa;
After-sales Service: Available;
Warranty: Available;
Surface Treatment: Spray-Paint;
Material: Alloy Steel;
Type: Side Type/Top Type/Box Type;
Quality Control: 100% Inspection;
OEM/ODM: Yes;
Color: Customized;
Weight: 50-7000 Kg;
Diameter of Chisel: 40-2100 mm;
Chisel Materials: 42CrMoA;
Suitable Excavators: 0.8-60ton;
After-sales Service: Available;
Warranty: Available;
Surface Treatment: Polishing;
Material: Alloy Steel;
Material Type: 42CrMoA/Tsg46A/Tsg48A;
Shape: Wedge/Blunt/Moil Point/Conic Point/Forged;
Feature: Super Wear-Resistant, High Strength;
Quality Control: 100% Inspection;
OEM/ODM: Yes;
Own Brand: Montebel;
Usage: Foe Excavator Rock Hammers;
After-sales Service: 24 Hourse Online After Sale;
Warranty: One Year;
Standard: AISI, JIS, GB, GOST, ASTM, DIN;
Surface Treatment: Polishing;
Manufacturing Process: Welding;
Material: Carbon Steel;
Color: Red, Black, Yellow, Grey etc;
Certificate: BV;
Diameter: 50,60,76,89,102,108,114,127,133,140,159,165,178;
Length: 100-3500mm;
Bearing: 6204,6205,6305,6306,6307;
Shaft Diameter: 20-50mm;
Slot: Slot End;
Life Time: More Than 50000hours;
Standards: GB, Cema, DIN, JIS, Etcs;
Seal: Double Labyrinth Seal;
Standard: GB, ASTM;
Surface Treatment: Machining;
Manufacturing Process: Casting;
Material: High Manganese Steel;
Manganese Content: 13%~24%;
Chrome Content: 1.7~2.5%;
Hardness: 175~225hb;
Weight: Max. 6000kg;
Supplier Name

Zhengzhou Hanfa Prospecting Machinery Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Hebei Shanmeng Machinery Manufacture Co., Ltd.

China Supplier - Gold Member Audited Supplier

Hebei Shanmeng Machinery Manufacture Co., Ltd.

China Supplier - Gold Member Audited Supplier

DEZHOU YILUN CONVEYING MACHINERY CO., LTD.

China Supplier - Diamond Member Audited Supplier

Shenzhen DENP Industrial Co., Ltd.

China Supplier - Gold Member Audited Supplier