Woods Equipment RB750-4, RB850-4 manual Backfilling, Leveling and Grading, PRE-OPERATION Check List

Page 12

To angle the blade:

1.Raise blade a few inches above the ground by operating the lift control lever of the tractor.

2.Actuate the control valve to which the swing cylinder is connected.

3.On tractors having two circuit selector valves, select swing circuit and actuate tractor control valve connected to selector valve.

NOTE: Do not operate the selector valve under load.

4. Hyd Cylinder 3.5 x 1.25 x 8

 

5. Hyd Cylinder 3.5 x 1.5 x 16

 

 

5

 

Swing

 

1

Angle

CD5999-1

 

5

 

4

Tilt

 

Figure 7. Hydraulic Configuration - Offset

OPERATING TIPS ￿￿￿￿￿￿￿

 

„Look down and to the rear and make sure area is clear before operating in reverse.

„Do not operate on steep slopes.

„Do not stop, start, or change directions sud- denly on slopes.

„Use extreme care and reduce ground speed on slopes and rough terrain.

￿￿￿￿￿￿￿

„Watch for hidden hazards on the terrain during operation.

„Before working underneath, read manual instructions, securely block up, and check stability. Secure blocking prevents equipment from drop- ping due to hydraulic leak down, hydraulic system failure, or mechanical component failure.

CAUTION

„Stop power unit and equipment immediately upon striking an obstruction. Turn off engine, remove key, inspect, and repair any damage before resuming operation.

BACKFILLING

For backfilling ditches or trenches, reverse the blade by rotating counter-clockwise and back push.

LEVELING AND GRADING

Set the blade to the desired position of offset, angle and tilt for leveling and grading.

PRE-OPERATION CHECK LIST

(OPERATOR’S RESPONSIBILITY)

___

Review and follow all safety rules and safety

 

decal instructions on pages 5 through 8.

___

Check that equipment is properly and securely

 

attached to tractor.

___

Check that all safety decals are installed and in

 

good condition. Replace if damaged

___

Check that all hardware and cotter pins are prop-

 

erly installed and secured.

___

Check that all lubrication points are greased.

___

Check that blade cutting edge is in good condi-

 

tion.

___

Check that all hydraulic hoses and fittings are in

 

good condition and not leaking before starting

 

tractor. Check that hoses are not twisted, bent

 

sharply, kinked, frayed or pulled tight. Replace

 

any damaged hoses immediately.

12 Operation

MAN0160 (Rev. 2/22/2006)

 

 

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Contents Rear Blades Introduction Table of Contents General InformationRB750-4 & RB850-4 Specifications ModelSafety Rules PreparationTraining OperationMaintenance TransportationStorage Safety & Instructional Decals Replace Immediately If DamagedBe Careful Crushing Pinching HazardOperation Mount Blade to TractorBlade Angle Adjustment Reverse BladeTilt Adjustment Offset SwingBackfilling Leveling and GradingPRE-OPERATION Check List Cleaning LubricationBolts Blade Cutting EdgeAssembly Assembly Table of ContentsDealer SET-UP Instructions Main Assembly All Models Attach Blade to Pivot Assembly Attach Boom to Pivot AssemblyInstall Manual Tube Attach A-FrameInstall Slow Moving Vehicle Sign Refer to FigureModels M & MT Install Offset Linkage Manual ConfigurationAngle Kit Installation Models MT & TA Install Hydraulic Tilt Kit Tilt Kit Installation with Manual Angle ControlModel TA Install Hydraulic Tilt Kit Hydraulic Tilt and Angle Kit Hose RoutingOffset Angle Model H Install Hydraulic Cylinders OffsetInstall Relief Valves and Hoses OffsetInstall Selector Valve Kit 1004873 Optional Selector ValveInstall Selector Valve Kit Optional Cont’d Handle Kit Installed Route hoses as shown in FigureInstall Pneumatic Tailwheel 28775 Optional Optional Equipment ALL ModelsInstall Skid Shoe Kit 18296 Optional Skid Shoe InstallationInstall End Plate Kit 22658 Optional PRE-DELIVERY Check ListDelivery Check List Assembly Parts Index Rear Blades RB750-4 RB850-4 Main Assembly RB750-4 RB850-4 Main Assembly Parts List Part QTY DescriptionRB750-4 RB850-4 Models M & MT RB750-4 RB850-4 Models MA, SA, & TA RB750-4 RB850-4 Model H RB750-4 RB850-4 Model H Parts List RB750-4 RB850-4 Hydraulic Tilt KIT For Models MT & TARB750-4 RB850-4 Hydraulic Offset KIT For Model SAHydraulic Angle KIT Selector Valve KIT Selector Valve Relief Valve Relief Valve Cartridge 1600 psiHydraulic Cylinder Assembly & Parts List Seal Kit 3-1/2 Hyd CylinderPneumatic Tailwheel Assembly Wheel HUB, Tire & Wheel Assembly Skid Shoe KIT END Plate KITBolt Torque Chart SAE Series Torque ChartMetric Series Bolt Size Chart AbbreviationsWarranty Warranty

RB750-4, RB850-4 specifications

The Woods Equipment RB850-4 and RB750-4 are two powerful and efficient rotary tillers designed for serious lawn and garden care. Both models embody rugged construction and advanced technology, making them ideal choices for homeowners and professionals alike.

The RB850-4 offers an outstanding working width of 85 inches, enabling the user to cover a significant area in a shorter time frame. This model is equipped with four durable, cast iron gearboxes that facilitate smooth operation and prolong the lifespan of the equipment. The adjustable tilling depth allows operators to customize the soil preparation according to specific needs, whether for seedbed preparation or incorporating organic matter into the soil.

On the other hand, the RB750-4 features a slightly narrower working width of 75 inches, providing agility in tighter spaces without compromising performance. It also employs the same four cast iron gearboxes for reliable power distribution. The robust tines of both models are specifically designed for efficient soil mixing, turning and aeration, enhancing soil structure and health.

One of the main features of both the RB850-4 and RB750-4 is the innovative Quick-Connect attachment that streamlines the process of interchanging with other implements. This design principle enhances productivity, allowing users to quickly switch tools without wasting time. Moreover, both models are engineered for compatibility with a broad range of tractors, enhancing their adaptability across various farming and gardening applications.

The advanced technologies incorporated into these tillers also include a protective shield that reduces the risk of debris getting stuck in the tines. This not only extends the operational capability of the tillers but also enhances user safety during operation. Additionally, the rear roller on both models ensures a smooth finish, leveling the soil after tilling.

In summary, the Woods Equipment RB850-4 and RB750-4 rotary tillers combine power, efficiency, and versatility into a high-performance package. With their robust design, adjustable features, and advanced technologies, these tillers stand out in the market, promoting healthier soil and contributing to successful gardening and landscaping outcomes. Whether for intensive tilling or light garden maintenance, both models offer unparalleled value and reliability, making them a worthy investment for both amateur and professional users.
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