McFarlane E-620 forged tooth, manufactured in-house
Specifications:
- Total length — 205 mm;
- Length of the working section with high-frequency heat treatment — 100 mm;
- Length of the mounting section — 58 mm;
- Thread on the mounting section — M12x1.75;
- Tine material — 60S2A steel;
- ТВЧ: 52–60 HRC.
The McFarlane E-620 tooth for flexible harrows is manufactured by Avers-Agro. It is a forged, replaceable working part that precisely matches the McFarlane E-620 part in terms of weight and geometric characteristics. Thanks to the matching shape and mounting dimensions, the tooth can be installed to replace a worn part without modifying the standard mounting location, provided the harrow uses the E-620 version with M12×1.75 threads.
The tooth works in the flexible harrow section: it interacts with the topsoil, helps loosen and level the surface, and processes crop residues. The actual result depends on the harrow design, the angle of attack setting, travel speed, and field conditions.
Design and strengthening
The total length of the E-620 tooth is 205 mm. The mounting section is 58 mm long and features an M12×1.75 thread as well as a metric thread. The 100-mm-long working section is treated with high-frequency currents. The part is made of 60С2А steel; the hardness of the hardened working zone is 52–60 HRC.
The forged construction, precise geometry, and exact weight match ensure that the customer receives a full replacement for the standard McFarlane E-620 gear tooth. Before ordering, be sure to check the part number, thread, and key dimensions of the part to be installed, as teeth with different profiles and 1/2-13 inch threads are sold under similar names on the Ukrainian market.
How to choose the proper E-620
- Check the part number of the installed gear or the catalog designation of the assembly.
- Measure the total length: for this part, it is 205 mm.
- Check the length of the mounting section — 58 mm.
- Verify the thread: M12×1.75. Do not replace it with a 1/2-13 inch-threaded nut.
- Compare the shape and cross-sectional dimensions with the old gear tooth.
- If in doubt, send the manager a photo of the gear tooth, the thread, and the mounting location along with the measurements.
The McFarlane E-630 locking washer is listed as a separate item in the Avers-Agro catalog. If you need a tine, washer, and mounting bracket in a single order, please specify this to your account manager. To place an order, provide the quantity, harrow model, and your preferred shipping method. The E-620 tooth is in stock.
To repair a harrow section, you can order not only the E-620 tooth, but also other McFarlane replacement parts from the Avers-Agro catalog. Select the part by its catalog number; if the number is illegible, send the manager a photo of the assembly and its main dimensions.
- McFarlane E-611 harrow tooth
Extended tooth for a flexible harrow: total length 215 mm, mounting section 67 mm, working area (TVCh) 100 mm, M12×1.75 thread. Use this link if the buyer needs the E-611 model, not the shorter E-620.
- McFarlane FA-4110 harrow tooth
3/4×10-inch tooth for compatible McFarlane sections. The Avers-Agro page and the manufacturer’s listing specify a total length of 257 mm and a working zone (TVCh) of 120 mm. Please verify the section type before ordering.
- McFarlane CT-106 harrow tooth
3/4×12-inch tooth, 305 mm long, for compatible McFarlane harrows. This page also specifies a working area of 100 mm, a mounting section of 67 mm, M12×1.75 thread, and 60С2А steel.
- McFarlane E-630 tooth lock washer
A separate washer for securing E-611 and E-620 teeth in the harrow assembly. Inner diameter 14 mm, outer diameter 36 mm; the material specified on the page is St3 steel.
- McFarlane FH-019 clamping strip
A mounting element for the flexible harrow section. The strip functions as part of the tooth position locking and adjustment assembly; it is selected based on part number FH-019 and the geometry of the part being installed.
- McFarlane FH-122 chain link
A traction connection element for harrow sections. Used in the chain assembly of the harrow train; before ordering, verify catalog number FH-122 and the part’s shape.
- McFarlane FH-125 connecting link
Connecting link for the standard McFarlane harrow chain assembly. Required to restore the movable connection between section elements; select by part number FH-125.
- McFarlane FH-127 link clamp
A locking element for the link assembly. In the McFarlane catalog, this part corresponds to part number FH-127; when replacing, check the shape of the clamp and the adjacent links.
- McFarlane FH-809 tooth mounting tube
A cross tube for the section with holes for installing teeth and connecting elements. The FH-809 variant must be selected based on the catalog number, tube length, number of holes, and hole spacing.
- McFarlane FH-810 tooth mounting tube
A separate version of the cross tube for the McFarlane harrow section. The FH-810 should not be replaced with an adjacent part number without verifying the length and hole pattern.
- McFarlane FH-811 tooth mounting tube
A tube on which a row of harrow working teeth is mounted. To select the correct FH-811, verify the section part number, tube dimensions, and the location of the mounting holes.
- McFarlane FH-812 tooth mounting tube
A variant of the cross tube for the McFarlane trailing section. It must be selected specifically by the FH-812 part number and the actual configuration of the section, not merely based on visual similarity.
- McFarlane FH-813 tooth mounting tube
A frame component of the working section for mounting teeth and adjustment parts. Before ordering the FH-813, check the length, number of holes, and their placement.
- McFarlane FH-814 tooth mounting tube
Standard catalog version of the McFarlane tooth mounting tube. The FH-814 part number specifies a specific configuration, so it is necessary to verify it against the old tube or the harrow catalog.
- McFarlane FH-815 tooth mounting tube
A cross tube for forming the working row of a section. The FH-815 variant is selected based on the part number, dimensions, and hole pattern to maintain the standard tooth arrangement.
- McFarlane FH-816 tooth mounting tube
A tube with holes for mounting tines, links, and angle-of-attack adjustment stops. The current Avers-Agro page lists 8 holes for tines; please verify the FH-816 part number before ordering.
Frequently asked questions
Who manufactures the McFarlane E-620 tooth?
The tooth is manufactured by Avers-Agro at its own production facility.
How closely does it match the original E-620?
The part is an exact replica of the McFarlane E-620 in terms of weight and geometric characteristics.
Is the tooth forged or cast from rolled steel?
The Avers-Agro E-620 tooth is forged.
What are the main dimensions?
Total length: 205 mm; working area (TVCh): 100 mm; mounting section: 58 mm.
What is the thread size?
M12×1.75. The tooth thread can be either inch or metric.
What material is the tooth made of?
The Avers-Agro product page specifies 60С2А steel and a working zone hardness of 52–60 HRC after thermomechanical treatment.
Is the E-630 washer included in the set?
The E-630 washer has a separate product page. The contents of a specific order must be clearly specified next to the price and confirmed with a sales manager.
Is the E-620 tooth in stock?
Yes, the E-620 tooth, manufactured in-house by Avers-Agro, is in stock.
How can I check compatibility?
Check the part number, length, mounting section, profile, and thread. To verify compatibility, you can send a photo of the old tooth and the mounting location.
How do I place an order?
Submit a request on the page, specifying the quantity and harrow model. A manager will confirm the price, contents of the set, and delivery, or you can get advice by calling +380977444999.
