ROCK REAMER
There is no fixed tooth shape and bearing for the hdd rock reamer, so it is necessary to select appropriate tooth shape and bearing structure according to different stratum structure. It adopts the palm back tilt, cold inlaid anti - ruin gold design, with the roller anti-peeling structure, mainly to prevent the roller falling off after the roller bearing is damaged, resulting in the accident in the hole. The hole opener bit is suitable for horizontal directional drilling construction, with high design strength, good wear resistance, long service life and good safety performance. The reaming size is 220~1600mm.
Types Of Rock Reamer
Roller Cone Reamer
It means that the teeth using the hole opener are milled teeth, that is, the teeth milled out on the matrix of the roller, whose wear resistance is relatively poor. In order to improve its wear resistance, it is often coated with a hard alloy layer.
What Are Rock Reamer Made Of?
01
The Structure Of The rock river reamers Is Shown In The Figure
The rock reamer mostly uses the single tooth palm of the cone bit and the cone as one cutting edge,
02
With The Number Of Cutting Edges At Least 3
The cone reamer is composed of a rear centering plate, a rear baffle.
03
A Mandrel
A front baffle, a front centering ring, a front centering plate, a cone, and a tooth palm.
04
The Reamer Uses Welding Process To Connect And Fix The Components.
In the process of hole reaming, the screw drill provides torque and the drill provides tension.
As a professional drill bit factory, SML has high-quality drill bit wholesale. Welcome to contact us if needed.
Contact : smlpdcbit smlpdcbit, 0086 27 63492900
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Thursday, May 16, 2013
Quantity : 1000 - Price : 2,48 €
Viscose elasthane Composition: Viscose 95 %, 5 % Elasthane Grammage: 195g / m2 Origine: Turquie Largeur: 180 cm Longeur: 80-100m Prix: 2.64 (delivery included in France) Minimum of 1 roller by reference to order Location : Neustr. 110-118, 42553 Velbert, Contact : Marina Domostkaya...
Fuba Gmbh
- 42553 - Velbert
- +33 6 24 18 11 70
Sunday, August 10, 2014
Quantity : 25 - Price : USD 3900-88888
Factory Service and Certification: Pre-sale services: According to your special needs, design and manufacture products for you, provide you with project design, process design, purchase program suitable for your machines and equipment. Sale of services: Assist you to complete...
Henan Zhengzhou Yonghua Machinery
- olina1
- 450000 - zhengzhou CITY
- +13 6 07 69 93 63
Thursday, May 16, 2013
Quantity : 1000 - Price : 2,92 €
Cotton 55 %, Beam(Shelf) 40 %, 5 % Elasthane Weight: 240g / m2 Origin: China Width: 150 cms Length: 80-100 m Price: 2.92 Eur (delivery included in France) Minimum of 1 roller by references to order Location : Neustr. 110-118, 42553 Velbert, Contact : Marina Domostkaya, +33 6 24 18...
Fuba Gmbh
- 42553 - Velbert
- +33 6 24 18 11 70