WO-26-0452 — Aitchison Seedmatic 4128T · 3.4m trailing

Machine build for Riverina Machinery Pty Ltd, against SO-26-1252. Needed at final assembly 18 Sep 2026.

Raised 25 Aug 2026 · Feilding · owner Archie Barnes

Planned › Laser & Fold › Machine Shop › Weld Bay › Paint Bay › Sub-assembly › Final Assembly › Built

Standing at Planned, 18 working days to go.

Build sheet

17 lines for 1 × Aitchison Seedmatic 4128T · 3.4m trailing. Bay numbers are where the picker walks.

$21,422 of parts

Part	Pattern	Bay	Per machine	This order	On hand	Value
Drill frame · Seedmatic 3.4m FG-DFRM-4128	B8	PAINTED	1	1	37	$5,082.00
Seed box assembly · 3.4m split FG-SEEDBOX-34	B6	F2-03	1	1	4	$2,468.00
Concave disc opener FG-COULTER-CD	B6	F1-02	28	28	180	$4,149.60
Press wheel assembly FG-PRESS-WHL	B6	F1-03	28	28	244	$2,755.20
Seed metering unit assembly FG-METER-ASSY	B6	F1-04	2	2	18	$692.00
Seed delivery tube · 32mm BI-SEED-TUBE	B1	FD	52	52	792	$644.80
Trailing axle · 3t rated BI-AXLE-3T	B1	BOUGHT	1	1	1	$1,482.00
Road wheel & tyre · 10 stud BI-WHEEL-ASY	B1	BOUGHT	2	2	26	$572.00
Taper roller bearing · 32211 BI-BRG-TAPER	B1	BOUGHT	6	6	166	$289.20
Hydraulic ram · 75 bore × 450 stroke BI-RAM-7545	B1	BOUGHT	2	2	23	$1,056.00
Walvoil valve bank · 4 spool BI-VALVE-WV4	B1	BOUGHT	1	1	37	$1,428.00
Hose kit · Maxam deck FG-HOSE-KITMX	B10	C1-04	1	1	20	$248.00
Fastener kitset · Aitchison drill FG-FAST-AI	B10	E1-04	1	1	12	$112.40
Decal set · Aitchison FG-DECAL-AI	B10	E2-05	1	1	12	$44.80
Two-pack enamel · Farmgear green BI-PAINT-GRN	B11	BOUGHT	6	6	368	$277.20
Etch primer · grey BI-PAINT-PRM	B11	BOUGHT	3.30	3.30	222	$104.94
Hydraulic fitting assortment BI-FITT-KIT	B11	BOUGHT	2	2	570	$15.60

Kit complete

All 17 lines are on the rack once the jobs ahead of this one have picked.