Changsha Chaojingang Machinery Manufacturing Co., Ltd.

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Antirust RE545 DTH Hammer Drill Bits Reverse Circulation Drill Bit Weather Proof

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Changsha Chaojingang Machinery Manufacturing Co., Ltd.

City: changsha

Country/Region:china

Tel:86-0731-13802230640

Contact Person:
Mr.Wilson Chen View Contact Details

Antirust RE545 DTH Hammer Drill Bits Reverse Circulation Drill Bit Weather Proof

Brand Name	Super Diamond/OEM
Certification	ISO 9001 2000
Place of Origin	China
Minimum Order Quantity	1
Price	50-300
Payment Terms	T/T
Delivery Time	5-8DAYS
Packaging Details	Cartons +Ply-Wooden Cases for Exporting
Trademark	Super Diamond
Origin	China
HS Code	8207199000

Detailed Product Description

About us:

We are a leading manufacturer for various of rock drilling tools, incl. DTH hammers and bits, RC hammers and bits, top hammer button bits, ODEX etc. Our factory locates in LiuYang city, HuNan province, China.
Premium quality, professional serivce and competitive price, we get very good reputation from our worldwide customers, not only from the domestic, also from Brazil, Peru, South Africa, Australia, Turkey, Russia, Ukraine, Korea etc..

Our Advantages:
1. High quality raw material, with premium hardened procedures for long life.
2. Full production chain to secure stable and prompt production leadtime.
3. Experienced Senior Technicians.
4. Long year experienced workers and engineers.
5. Quick and efficient service.
6. Care customers' concerned.

Specifications:

Part Doscriplion

Part Number(in Chinese)

Part Number

weight
(Kg)

Part Number

卡簧

CIrdlp

0.04

CRE545-01

"O"形圈

"O"Ring

0.02

CRE545-02

联接管

Adaptor Screen

2.95

CRE545-03

"O"形圈

"O"Ring

0.02

CRE545-04

接头

Top Sub

6.98

CRE545-05

采集管

Sample Tube

4.61

CRE545-06

"O"形圈

"O"Ring

0.02

CRE545-07

卡簧

Circlip

0.04

CRE545-08

过滤板

Airascreen

0.02

CRE545-09

通气筛

Distibutor Nozzle

0.48

CRE545-10

"O"形圈

"O"Ring

0.02

CRE545-11

逆止阀

Plunger

0.53

CRE545-12

“Y”形圈

Y Ring

0.02

CRE545-13

弹簧

Sprtng

0.12

CRE545-14

"O"形

"O" Ring

0.02

CRE545-15

内缸

Lnner Cyinder

10.2

CRE545-16

活塞

Piston

15.1

CRE545-17

外红

Piston Case

17.2

CRE545-18

衬套

Bush Drive Sub

295

CRE545-19

"O"形圈

"O"Ring

0.02

CRE545-20

弹性挡圈

Piston Retaining Ring

0.04

CRE545-21

卡环

Bit Retaining Ring

0.23

CRE545-22

"O"形圈

"O"Ring

0.02

CRE545-23

耐磨套

Shroud

1.6

CRE545-24

卡钎套

Drive Sub

3.41

CRE545-25

钻头

Drill Bit

12.6

CRE545-26

技术参数 Technical Date

总长(不含钻头)
Length(Less bi)

总重(不含钻头)
Weigth(Lass bit)

冲击器外径
Etermal diameter

可佩钻头钎柄
Bit Shank

钻孔范围
Hole range

后接头螺纹
Connection Thread

1261mm

65.0kg

φ117.5mm

RE545

中122- φ135

4"-4.5"Remet
4"-4.5"Metzke

可用工作风压
Working Pressure

在2.4Mpa时
的冲击频率
Impact rate at 2.4Mpa

耗风量
推荐转速 Air consumption

Recommended rotation speed
1.7Mpa

2.4Mpa

3.0Mpa

1.5-3.5Mpa

35HZ

25-40r/min

16m³/min

22m³/min

28m³/min

Hammer	Bit Shank	Hole Range(mm)	External Diameter(mm)	Length (without bit)mm	Weight	Connection Thread	Working Pressure
RE531	RE531	84-100	81	1069	29	3" Remet	1.0-3.0Mpa
RE004	RE004	111-127	107	1252	52	3.5"-4" Remet	1.0-3.0Mpa
RE004	RE004	111-127	107	1252	52	4" Metzke	1.0-3.0Mpa
RE542	RE542	113-130	109.5	1191	57	3.5"-4" Remet	1.0-3.0Mpa
RE542	RE542	113-130	109.5	1191	57	4" Metzke	1.0-3.0Mpa
RE543	RE543	120-135	116	1191	62	3.5"-4" Remet	1.0-3.0Mpa
RE543	RE543	120-135	116	1191	62	4" Metzke	1.0-3.0Mpa
RE545	RE545	122-135	117.5	1261	65	4"-4.5"Remet 4"-4.5"Metzke	1.5-3.5Mpa
RE547	RE547	130-146	124.5	1270	71	4.5"Remet 4.5"Metzke	1.5-3.5Mpa
PR40	PR40	124-142	120.5	1362	80.5	3.5"-4.5"Remet 3.5"-4.5"Metzke	1.5-3.5Mpa
PR52	PR52	126-142	121	1227	68.5	4"-4.5"Remet 4"-4.5"Metzke	1.5-3.5Mpa
PR52R	PR52/PR52R	130-146	124	1225	65	4"-4.5"Remet 4"-4.5"Metzke	1.5-3.5Mpa
PR54	PR54	135-150	130	1294	84.5	4.5"Remet 4.5"Metzke	1.5-3.5Mpa

1) 3" RC hammers: RE531,
2) 4'' RC hammers: RE004, RE004R,
3) 4.5" RC hammer: RE542, RE543,
4) 5'' RC hammer: RE545, PR40,
5) 5.5" RC hammer: RE547, PR52, PR54, RC45, AD670
6) other sizes could be made by clients' request.

RC bits sizes available:

1) 3" RC Bits: diameter (86mm-102mm), shank (RE531),
2) 4'' RC Bits: diameter (114mm-127mm), shank (RE004, RE004R),
3) 4.5" RC Bits: diameter (121mm - 133mm), shank (RE542, RE543),
4) 5'' RC Bits: Diameter (113mm-146mm), shank (RE545, PR40),
5) 5.5'' RC Bits: Diameter (133-146mm), shank (RE547, PR52, PR54, RC45, AD670)
Other sizes can be upon customer's requirements. Customized acceptable.

Why Choose Us?

Quality warranty:

Our products are made of high quality steel and all spares parts are inspected strictly before shipping. We have quickly responses for your complaint and suggestion.

Package:
Using ply-wooden cases and pallet for package to protect the products and avoid the damagement during transportation. Also we can customize package according to your special requests.

Production time:

Generally need 20-30 days

Transportation:
By air, By Express or By sea according to your requests.

Product Tags: Antirust DTH Hammer Drill Bits Weather Proof DTH Hammer Drill Bits Antirust Reverse Circulation Drill Bit

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