In 2008, it was awarded with “National Export Commodity Inspection-free Enterprise”.
The company was certified by ISO9001:2008 Quality Management System.
Overview
Quick Details
- Applicable Industries:
-
Manufacturing Plant
- Place of Origin:Zhejiang, China
Supply Ability
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The PTO shaft is the mechanical device that transfer the power from the tractor to the agricultural implement. The PTO shaft is made of two joints connected by telescopic tubes: one joint connects the outer tube of the PTO shaft with the tractor power take-off , the other joint connects the inner tube of the PTO shaft with the implement. The range of the EPG GROUP PTO shafts includes 9 sizes of different dimensions according to the power to be transferred . The sizes of the EPG GROUP PTO shafts and the power that can be transferred at 540 rpm are : SIZE 1 up to 16HP SIZE 2 up to 21HP SIZE 3 up to 30 HP SIZE 4 up to 35HP SIZE 5 up to 47HP SIZE 6 up to 60HP SIZE 7 up to 70HP SIZE 8 up to 90HP SIZE10 up to 110HP
- Supply Ability:
- 10000 Piece/Pieces per Day
Packaging & Delivery
Standard products and individualized solutions for an optimal drive
- Port
- shanghai ,ningbo
Online Customization
Large diameter ring gear Feature,
1. Material: stainless steel steel alloy steel and brass etc
2. Processing:forged,casting,heattreatment,or quenching and tempering carburization
3. Quality:finest material and process.
4. Can design and manufacture gear wheel and sprocket wheel .
Application:
The products can be widely used in the area of cement mill,rotary kiln,shipbuilding,
metallurgy,mine,sugar mill,powder plant,rail road,engine bed and so on.
We can provide OEM service for cement mill and rotary kiln casting parts,marine steel casting parts,sugar mill machinery parts with carbon steel or low alloy steel.
The casting parts can be supplied as following treatment:
Heat Treatment: Normalized, normalized and tempered,quench and tempered
Machining: Rough machined,semi-finished machined,finished machined
Quality warranty and testing equipment:
Magnetic powder inspection
UT nondestructive test
Dye inspection
Leeb hardness testing equipment
Machinery performance testing equipment
Metallographic microscope
Direct-reading spectrometer
Features of our products:
Durable
Excellent tensile strength
Accurate level of tolerance
Resistance to corrosion
Resistance to extreme temperature conditions
Good dimensional accuracy
Superb surface finishing
Easy to use and install
Possible defects:
Defect |
Causes |
Unfilled sections |
Insufficient material Low pouring temperature |
Porosity |
Melt temperature is too high Non-uniform cooling rate Sand has low permeability |
Hot tearing |
Non-uniform cooling rate |
Surface projections |
Erosion of sand mold interior A crack in the sand mold Mold halves shift |
There are no these problems for us.
Uniform wall thickness will ensure uniform cooling and reduce defects. A thick section, often referred to as a hot spot, causes uneven cooling and can result in shrinkage, porosity, or cracking.
Corners
Round corners to reduce stress concentrations and fracture
Inner radius should be at least the thickness of the walls
Machining allowance
Add 0.0625 – 0.25 in. (0.16 – 0.64 mm) to part dimensions to allow for machining to obtain a smooth surface.
Last Update Time:2013-09-10