46Section 6: Specifications & CapacitiesOS1548 and OS1572 Overseeder (S/N 166724+) 308-303M 2/29/12Table of ContentsSection 6: Specifications & CapacitiesOS1548 & OS1572 SeriesOS1548 OS1572Overall Width Gauge wheel drive: 77 3/4"Rear roller drive: 60 1/8"Gauge wheel drive: 99"Rear roller drive: 81 1/4"Seeding Width 51" 72"Box Length 48" 72"Empty Weight 2" Spacing, Wheel Drive: 1290 lbs.2" Spacing, Roller Drive: 1250 lbs.3" Spacing, Roller Drive: 1220 lbs.2" Spacing, Wheel Drive: 1645 lbs.2" Spacing, Roller Drive: 1605 lbs.3" Spacing, Roller Drive: 1565 lbs.Maximum Horse Power 60Driveline 540 rpm; Heavy duty construction with slip clutch protection and fully shieldedGearbox 540 rpm input; Constructed of cast iron housing w/steel gears.Gearbox Oil Gear Lube 80-90 EPRoller Chain, (Knife Drive) #80 Roller Chain; adjustable #100 Roller Chain; adjustableChaincase, (Knife Drive) Fully enclosed oil bath style chain box with drain plug and vent plug.Chaincase Oil Shell Alvania EP00Rotor Diameter 18"Rotor Speed 400 RPMKnife Tip Speed 2000 FPMKnife Depth 0"-1 1/2"Knife Spacing 2" or 3"Number of Knives - 5 per flange 115 knives on 2" spacing80 knives on 3" spacing170 knives on 2" spacing115 knives on 3" spacingKnife Construction Straight knives: 3/16" thick high carbon, heat treated steel.Curved knives: 5/32" thick high carbon, heat treated steel.Seed Box Construction Water tight box with wind guarded seed splash lid.Seed Box Capacity 4 bushels with paddle agitator 6 Bushels with paddle agitatorProductive (3 1/2 mph) 1.5 acres/hr. (broadcast) 2 acres/hr. (broadcast)Number of Seed Cups 7 10Seed Cup Metering Construction Powder metal flutes with individual clean-out handles.Seed Cup Drive Gauge Wheel Drive: Right hand driven with adjustable spring loaded down float.Rear Roller Drive: Rear roller driven to eliminate gauge wheels.Seed Cup Agitation Chain driven paddle type agitators above seed cups.Seed Settings Wide range of calibration settings per acre and per 1000 sq. ft.Gauge Wheel Tires 18 x 8.50 x 8 turf tires at 20 psiNumber of Packer Wheels 22 31Packer Wheel Construction Notched 12" dia. cast iron rollers with corrugated scraper.Hitch Category I: with 10" offset Category I: CenteredFits Land Pride Quick-Hitch.Optional Add-on EquipmentSmall Seeds Box One-Half Bushel capacity (.64 bu) with:• Gauge Wheel drive Seed Cups• Rear Roller Drive Seed CupsOne Bushel capacity (.96 bu) with:• Gauge Wheel drive Seed Cups• Rear Roller Drive Seed CupsSlit Seeder Attachment 2" or 3" Spacing; Directs seed into the slits cut by the knives.Tines Double Torsion, height and angle adjustable; Individual replacement.Front Roller Full width, anti-scalping, depth control, with floating top link.