Case IH - - Offset Disk Harrows Brochure

PRODUCTIVE T I LL ING IN ALL CONDIT IONSRMX790 OFFSET DISKCUSTOM EQUIP YOUR DISK WITH THREE DISKBLADE SIZES AND SPACING CONFIGURATIONSFinishing offset disk – 26 in. (660 mm) diameter, 10.5 in. (267 mm) front gang spacing, 9 in. (229 mm) reargang spacingAll-purpose offset disk – 28 in. (711 mm) diameter,10.5 in. (267 mm) spacing front and rearPlowing disk – 32 in. (812 mm) diameter, 12 in. (305 mm) spacing front and rearSTRONG, RUGGED, READY TO TACKLETOUGH SOILNew and improved hitch pull plateLarger wheel gear rock shaft cast bearingmounts with 7/8 in. (22 mm) bolts12.5L x 15 tires standard with optional 31 x 13.5L terra tiresOptional thicker disk bearing wear guards availableServiceable and stronger wing hinge design(bigger pin, greasable, hardened bushings)Reinforced mainframe for folding machine sizesHeavier gang tubes on folding machine sizesReinforced wing cylinder anchor point on folding gang tubesCylinder linkage supports for folding gangsEASY SETUP AND ADJUSTMENTSEasier-to-adjust leveling turnbuckle (optional hydraulic leveling)One-step lateral pin adjust for tongue placement to maintaindraft compliancePositive mechanical depth control with stop collars(optional single-point hydraulic control)Transport lock U-channels and rear chain attaching pointsOptional rear hitch to pull a P/T crumbler® or other soilconditionerNew for2004WORLDWIDE CASE IH CONTACT INFORMATION UNITED STATES/CANADA: 700 STATE STREET RACINE, WI 53404 USALATIN AMERICA: AV. JUSCELINO KUBITSCHEK DE OLIVEIRAN. 11825 CAIXAPOSTAL14040 CEP 81503 CURITIBA, PARANA, BRAZILWESTERN AND CENTRAL EUROPE/CIS: CRANES FARM ROAD BASILDON ESSEX SS143AD ENGLANDEASTERN EUROPE/AFRICA/ASIA: VIALE DELLE NAZIONI 55 41100 MODENA, ITALYAUSTRALIA/NEW ZEALAND: 31-67 KURRAJONG ROAD ST. MARYS NEW SOUTH WALES 2760 AUSTRALIACIH2020405Case IH and Cushion Gang are registered trademarks of CNH America LLC.Any trademarks referred to herein, in association with goods and/or services of companiesother than CNH America LLC, are the property of those respective companies.SAFETY NEVER HURTSTM Always readthe Operator’s Manual before operating anyequipment. Inspect equipment before using it, and besure it is operating properly. Follow the product safetysigns and use any safety features provided.CNH America LLC reserves the right to make improvements in design and changes in specifications at any time without notice and without incurring any obligationto install them on units previously sold. Specifications, descriptions and illustrative material herein are as accurate as known at time of publication, but are subject tochange without notice.This literature has been published for worldwide circulation. Availability of some models and equipment builds varies according to the country in which theequipment is used. The illustrations and text may include optional equipment and accessories and may not include all standard equipment. Your Case IHdealer/distributor will be able to give you details of the products and their specifications available in your area.©2004 CNH America LLC. All Rights Reserved. Printed in USAwww.caseih.comPRODUCTIVE T I LL ING IN ALL CONDIT IONSRMX790 OFFSET DISKGENERALMainframe Rigid models: 6 x 8 in. (152 x 203 mm) structural tubing(Folding models also have 2 additional 7 x 7 in. [178 x 178 mm] fore-aft tubes)Gang Tubes 4 x 10 in. (102 x 254 mm) structural tubingBearing Guard Outside Rear Gang standard, optionally available for other bearing locationsWeight2 8,500 to 16,000 lbs.(3,856 to 7,258 kg)Wheels Dual wheels with heavy-duty 8-bolt hubs w/replaceable spindles;Standard: 125L x 15 tires; Optional: 31 - 13.5 x 15 terra rib tireTRANSPORTSMV Emblem StandardTransport Locking System StandardWarning & Tail Lights StandardSafety Chain StandardDEPTH ADJUSTMENTDepth Control Mechanical depth-stop collars fit over main lift cylinders as standard, single-point hydraulic depth control optionalGANG FEATURESDisk Blade Design Earth Metal®, shallow concavity, crimp center and self-sharpeningGang Disk Spools Type Bell-shaped, nodular iron with machine endsFront & Rear Gang Disk Angle Adjusts 34° to 46°Rear Gang Adjusts laterallyScrapers Heavy-duty, spring steel, blade conformingFurrow Filler Standard1 - Hp requirements may vary, depending on soil type, terrain, residue and tractor.2 - Operating weights will vary, based on disk blade size and spacing. Weights shown are based on thestandard disk blades.Finishing Offset All-purpose Offset Plowing OffsetDisk Blade DiameterWorking WidthApprox. Operating Weight(smallest and largest sizes shown)Blade SpacingBearing TypeGang Arbor BoltsGang Spool TypeGang Spool DiameterTypical PTO hp requirements126 in. (660 mm)Folding Only: 21 ft. 2 in.,24 ft., 26 ft. 10 in.(6.5 m, 7.3 m, 8.2 m)12,600 to 14,800 lbs. (5,715 to 6,713 kg)10.5 in. (267 mm) front, 9 in. (229 mm) rearDynamically self-aligning, cartridge-type, triple-sealedball bearings, regreasable with steel sleeve1.5 in. (38 mm) square spring steelBell-shaped nodular iron with machined ends6 in. (152 mm)11 to 15 PTO hp/working ft.(27 to 37 kW/m)28 in. (711 mm)Rigid: 11 ft. 5 in., 13 ft. 11 in.,17 ft. 2 in., 19 ft. 9 in.(3.5 m, 4.2 m, 5.2 m, 6 m)Folding: 20 ft. 6 in., 23 ft. 10 in., 27 ft. 2 in.(6.2 m, 7.3 m, 8.3 m)8,500 to 15,500 lbs. (3,856 to 7,031 kg)10.5 in. (267 mm)Dynamically self-aligning, cartridge-type, triple-sealed ball bearings, regreasablewith steel sleeve1.5 in. (38 mm) square spring steelBell-shaped nodular iron with machined ends6 in. (152 mm)12 to 17 PTO hp/working ft.(29 to 42 kW/m)32 in. (813 mm)Rigid: 11 ft. 1 in., 13 ft. 11in.,16 ft. 10 in., 19 ft. 8 in. (3.4 m, 4.2 m, 5.1 m, 6 m)Folding: 21 ft. 6 in. (6.6 m)9,400 to 16,000 lbs. (4,264 to 7,258 kg)12 in. (305 mm)Trunnion-style bearings1.75 in. (45 mm) square spring steelBell-shaped nodular iron with machined ends8 in. (203 mm)18 to 22 PTO hp/working ft.(44 to 54 kW/m)