RJG Inc.

RJG Inc. provides comprehensive tools and training that allow molders to implement Scientific/Systematic Molding Techniques thus improving molding quality, productivity and profitability.

RJG training graduates have the global reputation of being able to deliver cost savings to their employers on every level starting at the point of new product development through finished parts out the door. Ever heard of Master Molder?

3111 Park Drive Traverse City, MI 49686
rjginc.com

Sales Regional Manager:
John Knipp
(231) 947-3111
(231) 947-6403
[email protected]

Service:
(800) 472-0566
[email protected]

Plastics Processing Training & Technology

Plastics Processing Training

RJG offers advanced training classes from 3 days to 2 weeks, ever heard of MASTER MOLDER?

In-Mold Sensors

Cavity pressure measurement data can help identify: Sinks, Shorts, Flash, Voids, Dimensions, Weight, Chemical Resistance, Warp or In-Molded Stress

eDarts

The system is essential for any molder who wants to stabilize their injection molding process, contain bad parts, and/or control their process to ensure parts of the highest quality, while reducing the cost to make them.

Request a Quote

1 RFQ Details

2 Uploads

3 Preview, Account Info & Submit

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My Info
Username (hidden)*
My Email*
My Name*
First Last
My Company*
My Role*
- Processor
- Maintenance
- Technician
- Engineer
- Manager
- Purchasing Agent
Company Billing Address*
Street Address Address Line 2 City State ZIP Code
Shipping same as Billing?*
- Yes
Company Shipping Address
Street Address Address Line 2 City State ZIP Code
Step One:
Project or Part Name*
A "Project Name" helps everyone to refer to this project, usually associated with a part, machine, or line number.
Item to be Quoted*
Material Resin Information
Please provide as much detail about the resin you are using in this application.
Material Type 1*
Material 1 - ReGrind or Virgin*
- ReGrind
- Virgin
Material Type 1 - RATE (pounds per hour)*
Material Type 1 (on extruder) - RATE (FPM)
Material Type 1 - Bulk Density
Are you running more than one material?*
- Yes
- No
Material Type 2*
Material 2 - ReGrind or Color*
- ReGrind
- Color
Material Type 2 - RATE (pounds per hour)*
Material Type 2 - Percentage %*
Material Type 3*
Material 3 - ReGrind or Color*
- ReGrind
- Color
Material Type 3 - RATE (pounds per hour)*
Material Type 3 - Percentage %*
Injection Molding Machine Quote Details:
Enter the details below so we can size and apply the appropriate options to your Injection Molding Machine quote.The goal is to make sure that your mold will fit, the screw will work with your material, and your process will operate as good and better than it currently does. We will need this information to complete a quote for your injection molding machine:
Required tonnage of machine (US tons)?*
Machine Drive*
- Hybrid (servo-hydraulic)
- Electric
- Quote Electric & Hybrid
Machine Orientation*
- Vertical (vertical injection unit)
- Vertical (horizontal injection unit)
- Horizontal
Machine Cycle Time (seconds)*
(mold open to mold open time)
Required Shot Size? (ounces)*
Required Mold Stack Height? (inches)*
Required Daylight Requirement? (inches)*
Machine Options:
Do you Use Hot-runners?*
- with Hot Runners
- no Hot Runners
If yes, do you use valve gates, how many, and are they sequenced?
Do you use Core Pull?*
- with Core Pull
- no Core Pull
If yes, how many, and are they electric, hydraulic, or pneumatic?
If hydraulic, do you need a power pack quoted?
- Yes
- No
Do you use Unscrew?*
- with UnScrew
- no UnScrew
If yes, how many Unscrew?
Do you use Air Eject?*
- with Air Eject
- no Air Eject
If yes, how many Air Eject?
Will you need a robot interface plug?*
- with SPI 32 pin
- with SPI 50 pin
- no SPI
SPI 32 Pin Plug Documentation

SPI 50 Pin Plug Documentation
RJG eDart interface plug?*
- with RJG Interface
- no RJG Interface
Benefits of using eDarts to monitor your machine and cavity pressure
Ejector retract verification sensors?*
- with Ejector Retract Verification
- no Ejector Retract Verification
Robot Quote Details:
Enter the details below so we can size and apply the appropriate options to your Injection Molding Machine quote.The goal is to make sure the robot fits your molding machine, then to make sure we apply the right configuration and programming to satisfy your process. We will need this information to complete a quote for your robot:
Required tonnage of machine (US tons)?*
CURRENT Machine Cycle Time (seconds)*
(mold open to mold open time)
DESIRED Machine Cycle Time (seconds)*
(mold open to mold open time)
Number of Operators on current cell?*
Need Robot End of Arm Tool?*
- Yes
- No
- Will use existing
Yushin has many years of in house expertise designing EOAT for injection molding applications.
End of Arm Tool Details:
Number of Cavities in Tool*
Mold Side Parts are Removed From*
- Stationary Side
- Movable Side
- Not Sure
Do Parts Fall on Ejection?*
- Yes
- No
- Not Sure
Features to be Secured?*
- Parts Only
- Runners Only
- Parts and Runners
Are Parts Sub-Gated?*
- Yes
- No
- Not Sure
Are the parts attached? Will they need to be De-Gated?
Can Runners be Modified*
- Yes
- No
- Not Sure
Can the runners be modified to make them suitable for automation (robot picking)
Blender Quote Details:
Enter the details below so we can size and apply the appropriate options to your Blender quote.The goal is to make sure that your blender can accommodate all the materials you are using at the Rate you are using them. We also need to make sure it is mounted as needed for your application:
Blender Mount Configuration?*
- Machine (throat) Mount
- Floor Mount (on casters)
Hopper Loader Required?*
- Yes (compressed air)
- Yes (vacuum loader)
- No
Total Material Throughput (pph)
Calculation based on Throughput rate noted in Material 1, 2, and 3 fields respectively.
Feeder Quote Details:
Enter the details below so we can size and apply the appropriate options to your Feeder quote.The goal is to make sure that your blender can accommodate all the materials you are using at the Rate you are using them. We also need to make sure it is mounted as needed for your application:
Total Material Throughput?*
Feeder Dosing Type*
- Volumetric
- Gravimetric
Hopper Loader Required?*
- Yes (compressed air)
- Yes (vacuum loader)
- No
Chiller Quote Details:
Enter the details below so we can size and apply the appropriate options to your Chiller quote.
Is Portable?*
- Portable Chiller
- Central Chiller
Required Fluid Temp (F)*
Required Flow Rate (GPM)
Required Pressure (psi)
Number of Cooling Channels
Channel Diameter (inches)
Temperature Controllers connected to your water circuit(s)?*
- Yes
- No
Number of connected Temperature Controllers (and HP's)*
Hot Runners connected to your water circuit(s)?*
- Yes
- No
Hot Runner System (kW)*
If Central Chiller, Details:
Help Center
If you are looking for a Central Chiller System, please review either of the attached survey sheets below.

These allow us to review a complete scope of all the equipment you have in your plant so we can properly size the Tonnage of the chiller to match your cooling load (and rates) etc.

Extrusion Plant Survey

Injection Molding Plant Survey
Temperature Controller Quote Details:
Enter the details below so we can size and apply the appropriate options to your Temperature Controller quote.
Required Fluid Temp (F)*
Required Flow Rate (GPM)
Required Pressure (psi)
Number of Cooling Channels
Channel Diameter (inches)*
Temperature of Cooling Water (F)*
Pressure of Cooling Water (psi)
Source of Cooling Water*
- Chiller
- Glycol
- Tower
- Well
- other
Weight of Tool (lbs)*
Parts Conveyor Quote Details:
Enter the details below so we can size and apply the appropriate options to your Parts Conveyor quote.
Flat or Incline?*
- Flat Conveyor
- Incline Conveyor
Conveyor Desired Dimensions*
Length Width Height
Are parts high heat, or special conveyor belt materials desired?*
- High Heat Belt
- No
Cleats on the Belt required?*
- Yes
- No
Casters Required?*
- Yes
- No
AC or DC motor?*
- AC, continuous
- DC, indexing package
Is this for catching parts Underneath an Injection Molding Machine?*
- Yes
- No
Quote Details:
Enter the details below so we can size and apply the appropriate options to your Downstream Extrusion Equipment quote.
Approx. Material Temp at Process (F)?*
Running Pipe or Profile?*
- Pipe
- Profile
Pipe Dimensions (inches) ID/OD?*
ID OD
Profile Dimensions (inches) LxWxH?*
Length Width Height
What will the unit be connected to?
Material Dryer Quote Details:
Enter the details below so we can size and apply the appropriate options to your Grinder quote.
Dry Time Required (hours)*
Dry Temp Required (F)*
Include Loader for Dryer Hopper?*
- Yes
- No
Adding a loader to the Dryer hopper prevents the need to hand-fill the hopper when it gets low. The loader comes with a wand you can place into your material bin.
Dryer Mount*
- Machine (throat) Mount
- Floor Stand Mount (on casters)
Include Loader for Machine Throat?*
- Yes
- No
If the dryer is floor mount, you may need a loader on the machine throat to pull the material from the dryer hopper.
Material Grinder Quote Details:
Enter the details below so we can size and apply the appropriate options to your Grinder quote.
Feed Style?*
- Hand Feed
- Robot Feed
- Conveyor Feed
Will parts be loaded one at a time, or dumped?*
- Single part fed
- Dumping
Will you be loading Purge into this unit?*
- Yes
- No
Desired screen size? (mm)*
Regrind Evac?*
- Yes, include evac to gaylord setup
- No
Part rough Dimension & Wall Thickness (inches)*
Length Width Height
Material Loader Quote Details:
Enter the details below so we can size and apply the appropriate options to your Loader quote.
Loader / Receiver?*
- Self Contained Loader
- Central Loader (connected to central pump)
Mounting Configuration*
- Throat Mount
- Hopper Mount
Ratio Valve Required?*
- Yes
- No
Line Size (inches)*
Distance from Material Source (feet)*
Voltage*
- 115/1/60
- 200/3/60
- 230/1/60
- 230/3/60
- 400/3/50
- 460/3/60
- 480/3/60
- 573/3/60
...and any additional Information
Please provide any and as much additional detail that you have. It will greatly speed up the quoting process.
Additional Application Notes:
Please note the SLIDE Product SKU's you would like sent to you:

Save and Continue Later

Next Step
Looks like there is nothing to upload, please submit your information on the next step. Thank you.
Part / Machine Details:
Upload a set of machine prints
Drop files here or
Machine prints are the most important. They allow us to size the robot based on your platten size (determines reach etc)
Upload a set of mold prints
Drop files here or
Mold prints help us assess and quote the End of Arm Tool Design (center lines are most important, from cavity to cavity)
Upload a set of part prints
Drop files here or
Part prints help as we assess the mold prints and overall application for quoting the End of Arm Tool.
Machine Details:
Upload Machine DWG
Drop files here or
Please upload a simple DWG or sketch of the dimensions for the opening beneath the molding machine where you would like the conveyor to go.
Part Details:
Upload Part DWG or Picture:
Drop files here or
Please upload a simple DWG or Picture of the dimensions for the part you will be running through this equipment.
Part Details:
Upload Image of Part
Drop files here or
Please provide a simple picture of the part with a size reference so we can get a better understanding of whats going to be put into the unit.

Save and Continue Later

Help Articles:
Help Center
Click here for our Help Center article reviewing the above list of questions and provided explanation for assistance
Help Center
Click here for our Help Center article reviewing the above list of questions and provided explanation for assistance
Help Center
Click here for our Help Center article reviewing the above list of questions and provided explanation for assistance
Help Center
Click here for our Help Center article reviewing the above list of questions and provided explanation for assistance
Help Center
Click here for our Help Center article reviewing the above list of questions and provided explanation for assistance
Preview of your Request for Quote Submission
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RJG Inc - Technology and Training for the Injection Molding Industry

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RJG

RJG Inc.

Plastics Processing Training & Technology

Plastics Processing Training

In-Mold Sensors

eDarts

Request a Quote

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If you already have account..

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Register

Or..

My Info

Step One:

Material Resin Information

Injection Molding Machine Quote Details:

Machine Options:

Robot Quote Details:

End of Arm Tool Details:

Blender Quote Details:

Feeder Quote Details:

Chiller Quote Details:

If Central Chiller, Details:

Help Center

Temperature Controller Quote Details:

Parts Conveyor Quote Details:

Quote Details:

Material Dryer Quote Details:

Material Grinder Quote Details:

Material Loader Quote Details:

...and any additional Information

Next Step

Help Articles:

Help Center

Help Center

Help Center

Help Center

Help Center

Preview of your Request for Quote Submission

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RJG on YouTube

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