Quadra-Fire Feed Motor Assembly: 812-4760-AMP

This Quadra-Fire feed motor assembly is used on all models variations for the Castile, Sante Fe, Santa Fe Insert, Mt Vernon Stove (Pre AE) and, the  Contour.

This assembly is also used for the Castile Insert-B and the Castile Insert-C made between 2011-2019.

This whole assembly is a compatible fit for all of the stoves we just listed when it is installed completely as a whole assembly.

This assembly has updates to the bearing and the motor bracket which ARE NOT COMPATIBLE with older feed assembly parts.

This assembly includes the following parts:

• 4 x 8-32 x 3/8'' Black Oxide Screws 
• 1 x 2.4 RPM Auger Feed Motor (812-4421)
• 1 x 7/8'' Auger Collar with Set Screw (229-0520)
• 1 x  Nylon Auger Bearing (SRV7000-598)
• 1 x  Feed Motor Bracket (7001-039)
• 1 x  Feed Motor Gasket (SRV240-0731)
• 1 x Feed Spring / Auger Shaft 14.5'' (SRV7001-046) 

This kit uses aftermarket parts where applicable to help you save big!

This assembly includes the following parts:

• Feed Motor - 812-4421-AMP
• Phillips Screws - (QTY 4) 8-32 X 3/8, 225-0500
• 7/8" Lock Collar - 229-0520
• Nylon Bearing - SRV7000-598, Replaces 410-0552
• Motor Bracket - 7034-143-AMP
• Feed Motor Gasket - SRV240-0731
• Feed Spring Assembly 14.5" - SRV7001-046-AMP - Final bearing adjustment will set the spring depth at 13"
• Shaft Set Screw - 5/16 - 18 X 1/4, 225-0550 (included with shaft and collar)

**NOTES**

• Final bearing height adjustment is required by the installer, instructions included. Download PDF
• Castile Insert - This is the correct feed assembly for the CASTILE INSERT-B and CASTILE INSERT-C, which were made between Feb 2011-2019. Older models made from 2002-March 2011 use feed assembly SRV414-5400.
• The Mt Vernon E2 models use feed assembly part, SRV7080-010
• The Mt Vernon AE models use feed assembly part, SRV7034-004

UPC: 652174168316

Replacement For Part Number:

• 812-4760

These are all of the confirmed compatible units for this product. Where To Find Your Make & Model

Check these against the part you are replacing before ordering. If a dimension does not match, contact us and we will confirm the fit.

This product is a kit containing 10 total items.

Component Technical Specs

Open a part to see its specifications.

4 x8-32 x 3/8" Black Oxide Phillips Rounded Head Thread-Cutting Screw

SKU 225-0500 (opens in new tab)

Quantity In Kit	4
Length (in)	⁷⁄₁₆"
Width (in)	¼"
Height (in)	¼"
Imperial thread	8-32
Head type	PHILIPS PAN
Weight	0.25 oz

1 xQuadra-Fire 2.4 RPM Auger Feed Motor without Bracket

SKU 812-4421-AMP (opens in new tab)

Quantity In Kit	1
Length (in)	3 ½"
Width (in)	3"
Height (in)	2 ¼"
Voltage	115/120
RPM (Rotations/Minute)	2.4
Rotation Direction	Clockwise
Wire Connector Notes	Includes Optional Adapter Harness
Shaft	1/4"
Weight	1.25 lbs

1 xQuadra-Fire 7/8" Auger Collar with Set Screw

SKU 229-0520 (opens in new tab)

Quantity In Kit	1
Length (in)	1 ½"
Width (in)	1 ½"
Height (in)	½"
Inner Diameter (in)	⅞"
Size	7/8"
Weight	3.00 oz

1 xQuadra-Fire Pellet Stove Nylon Auger Bearing

SKU SRV7000-598 (opens in new tab)

Quantity In Kit	1
Length (in)	1 ⅝"
Width (in)	1 ⅝"
Height (in)	½"
Weight	.25 oz

1 xFeed Motor Bracket Assembly for the Quadra-Fire Castile Insert Feed Motor Assembly

SKU 7001-039 (opens in new tab)

Quantity In Kit	1

1 xQuadra-Fire Feed Motor Gasket

SKU SRV240-0731 (opens in new tab)

Quantity In Kit	1
Length (in)	4 ¼"
Width (in)	3"
Height (in)	⅛"
Weight	0.50 oz

1 xQuadra-Fire Feed Spring /Auger Shaft 14.5"

SKU SRV7001-046-AMP (opens in new tab)

Quantity In Kit	1
Length (in)	14 ½"
Width (in)	1 ½"
Height (in)	1 ½"
Outer Diameter (in)	1 ½"
Weight	1.25 lbs

Install Instructions For Quadra-Fire Feed Motor Assembly: 812-4760-AMP

Instructional Documents

• Install Instructions PDF for Quadra-Fire 812-4760

Instructional Notes

Feed Motor Assembly Instructions for various models PDF

Adjusting the Feed Spring Bearing Height for Various Models PDF

Troubleshooting Notes

The feed system is located behind the firebox and can be removed as an entire assembly. The assembly includes the feed motor, mounting bracket, bearing and feed spring (auger). The hollow feed spring (auger) pulls pellets up the feed tube from the hopper area and drops them down the feed chute into the fire pot at a set rate. The feed motor turns for 7 seconds at each feed interval. The amount of pellets fed into the stove is dictated by the OFF cycle. More pellets = more frequent intervals.

What to check if the unit is NOT feeding pellets:

• Snap Disc #2 malfunctioned
• Vacuum switch is not closing
• Hopper lid switch (if equipped) is not aligned
• Vacuum switch hose is clogged at feed tube
• Capacitor on motor is too close to heat source or is defective
• Bad control box

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