T45 500mm Drill Shank Adapter Hl550 Rock Drill Mining Machinery Rigs Parts

Shank Adapter HL550 T45 500mm For /Tamrock Rock Drill Mining Machinery Rigs Parts

Description:

In the drilling industry, there are many ways to connect different parts, for example, taper rods and taper bits, using the taper method. Sometimes it's the other way around, threaded connections. This means that different parts can be threaded together. So we say bit tail, joint sleeve, joint rod, thread cross bit and thread column tooth bit are threaded drilling products.

The bit tail is used to transfer power between the rock drill and the drill pipe. One end is connected to the drill, the other end is connected to the drill pipe, in this way, the power from the drill to the drill bit, the rock is cut off. In the world, there are different drill, so different drill tail is effective; Like atlas copco, Tom rock, Ingersoll rand and so on, and the same drill, due to different applications, drill tail has different lengths and different threads. Our drill tail is compatible with the most popular rock drill in the world.

In order to correctly use the shank end and ensure the normal wear and failure of the shank end, the following points should be noted:

1. Select qualified brazing tail: ensure the size of brazing tail and rock drill, and ensure the good fit between brazing tail thread and joint sleeve;

2. Select the normal working parameters of the rock drill: for the rock drill whose parameters (impact pressure, impact power, impact frequency, propulsion force and rotation speed) are adjustable, it is necessary to ensure that the large impact work corresponds to the large size of the drill rod, and the small impact work corresponds to the small size of the drill rod; otherwise, it is easy to cause the early failure of the drill tail and supporting tools;

3. Before each shift (or regularly), special inspection should be carried out on the bit tail to see if there is any phenomenon of blasting and piling on the top, whether there is any crack or serious thread wear. The above situation should be replaced in time.

Specification

Production Process:

1. Raw material 2. CNC milling and proprietary heat treatment process 3. Inspection 4. Package.

Competitive Advantage:
High strength chromium-molybdenum steel with high fatigue strength and excellent wear resistance.

The information you may like to know before order:

1. Methods of Payment:

T/T (Telegraphic Transfer) or L/C at sight

2. Handling time for an order

Based on order quantity, normally it takes 25 days for production.

Only 2 or 3 days if we have stock on your request size.

3. Shipping way

Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air

Bulk order: we suggest by air or by sea.

4. Quality Control

We have our own experienced QC.

There will be strict inspection and testing for every order before shipping out.

5. After Services:

a. Our sales team will response for your question within 24 hours (Holidays Excluded)

b. Technical Support will be available at any time

c. Free replacement will be provided once the failure confirmed caused by our product quality

Company Information: