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SRC542 4.5inch RC Hammer with 1 Year Warranty for High Performance Well Drilling and Mining

Categories Down The Hole Hammer
Place of Origin: Hunan, China
Brand Name: Sollroc
MOQ: 1
Price: $1,500
Weight: 55kg
Material: Carbon Steel
Processing Type: Forging
Hammer Size: 4.5inch
Outer Diameter: 109.5mm
Hole Range: φ113-φ130
Button Shape: ballistic/semi-ballistic/spherical
Length: 1191mm
Bit Shank: SRC542
Connection Thread: 3.5"-4" Remet, 4" Metzke
Working Pressure: 1.5Mpa-3.5Mpa
Air Consumption: 12 m³/min @1.7 Mpa, 18 m³/min @2.4 Mpa, 26 m³/min @3.0 Mpa
External Diameter: φ109.5mm
Weight (less bit): 51.0kg
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SRC542 4.5inch RC Hammer with 1 Year Warranty for High Performance Well Drilling and Mining

Product Description

Reverse Circulation, or RC Drilling, is a clean and environmentally friendly method of deep foundation installation. It employs dual-wall drill rods, comprised of an outer drill rod with an inner tube . As the sections of drill rod are screwed together, the inner tubes overlap and seal with O rings. This provides a continuous path for the drill tailings to be transported from the bit face to the surface.

Technical parameters

Length (less bit)1191mm
Weight (less bit)51.0kg
External diamaterφ109.5mm
Bit shankSRC542
Hole rangeφ113-φ130
Connection thread3.5"-4" Remet
4" Metzke
Working pressure1.5Mpa-3.5Mpa
Air consumption1.7 Mpa12 m³/min
2.4 Mpa18 m³/min
3.0 Mpa26 m³/min

Product Features

1.Manufactured using premium hardened metals for long life;
2.Maximum material recovery, up to 98%;
3.No cross contamination of samples;
4.Handles injection of water, foam, oil, and polymers without performance loss;
5.Delivers maximum drilling under water.


About us:

We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China.
We have rich experience in this field of DTH hammers and bits for 20 years.
Owing to high quality, professional serivce and competitive price, we have gotten good reputation from our customers from all over the world, such as France, Spain, Italy, South Africa, Iran, Malaysia, Australia ad etc.


Images


Delivery time

Usually it needs 15-25 days,3-5days if have stock.


Shipping & Package

Shipping

By Air, By Sea or By express.

Package

Ply - wooden cases + Pallet



Quality SRC542 4.5inch RC Hammer with 1 Year Warranty for High Performance Well Drilling and Mining for sale
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