Woods Equipment BW180HDQ, BW180HB Gearbox Repair, Removal from Cutter Figure, Disassembly Figure

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Vertical Shaft Seal Replacement (Figure 13)

1.Disconnect and remove the rear driveline from the gearbox.

2.Remove vent plug (24) and siphon gear lube from housing through this opening.

3.Remove crossbar (see page 30).

4.Remove protective seal (8) and vertical shaft seal (18). Replace seal (18) with new seal.

Vertical seal should be recessed in housing. Hori- zontal seal (19) should be pressed flush with out- side of housing.

NOTE: Distortion to seal cage or damage to seal lip will cause seal to leak.

5.Fill gearbox with SAE 80W or 90W gear lube until it runs out the level plug.

6.Remove and replace any seal damaged in installation.

Horizontal Shaft Seal Replacement (Figure 13)

1.Disconnect and remove the rear driveline from the gearbox.

2.Remove vent plug (24) and siphon gear lube from housing through this opening.

3.If the leak occurred at either end of horizontal shaft, remove oil cap (20) and/or oil seal (19). Replace with new one.

4.Fill gearbox with SAE 80W or 90W gear lube until it runs out the level plug.

GEARBOX REPAIR

Removal from Cutter (Figure 13)

NOTE: Gearbox is heavy: do not attempt to move with- out mechanical assistance.

1.Disconnect and remove the rear driveline from the gearbox.

2.Remove cotter pin and nut from vertical shaft and remove crossbar (see page 30).

3.Remove the six bolts that attach gearbox to cutter and remove gearbox.

Disassembly (Figure 13)

1.Remove top cover (22) from gearbox and pour out gear oil.

2.Remove oil cap (20) (to be replaced).

3.Remove snap ring (10) and shim (13) from input shaft (3).

4.Support gearbox in hand press and push on input shaft (3) to remove bearing (7).

5.Remove six cap screws (23) and top cover (22) from housing. Remove gear (1) from inside housing.

6.Remove oil seal (19) from front of housing (to be replaced).

7.Remove snap ring (10) and shim (13) from front of housing (2).

8.Remove input bearing (7) by using a punch and hammer from outside of housing.

9.Support housing in vise in a horizontal position.

10.The castle nut (15), cotter pin (25), and hub are already removed with the stump jumper/crossbar. Remove the protective seal (8), and oil seal (18).

11.Remove cotter pin (9), castle nut (14), and shim (17) from output shaft (4).

12.Remove output shaft (4) by using a punch and hammer and tap on top to drive down. Remove gear (5) and shim (16) from inside housing.

13.Remove bottom bearing (21) by using a punch and hammer from the top, outside the housing.

14.Support housing upside down (top cover surface) and remove bearing (6) by using a punch and hammer from the bottom side of the housing.

15.Inspect gears for broken teeth and wear. Some wear is normal and will show on loaded side. Forged gear surfaces are rough when new. Check that wear pattern is smooth.

16.Inspect vertical and horizontal shafts for grooves, nicks, or bumps in the areas where the seals seat. Resurface any damage with emery cloth.

17.Inspect housing and caps for cracks or other damage.

Assembly (Figure 13)

1.Clean housing, paying specific attention to areas where gaskets will be installed.

2.Wash housing and all components thoroughly. Select a clean area for gearbox assembly. Replace all seals, bearings, and gaskets. All parts must be clean and lightly oiled before reassembling.

3.Insert both output bearings (6 & 21) in the housing, using a round tube of the correct diameter and a hand press.

4.Slide output shaft (4) through both bearings (6 &

21)until it rests against top bearing (6).

5.Slide shim (16) over output shaft (4).

6.Press gear (5) onto output shaft (4) and secure with shim (17), castle nut (14), and cotter pin (9).

7.Apply grease to lower seal lips (18) and press seal (18) over output shaft (4), using a tube of the

26 Dealer Service

MAN0805 (4/30/2009)

 

 

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Contents Batwing Introduction To the DealerTable of Contents LEA EL InstructivoSpecifications General InformationFree Mower Safety Video SafetyTraining Package for Rotary Mowers/Cutters-English Training Package for Rotary Mowers/Cutters-English/SpanishTraining Safety RulesInstallation PreparationTransportation OperationMaintenance Storage Safety & Instructional Decals Be Careful1000 RPM Safety Operation Connecting Cutter to TractorOperation Hydraulic ConnectionCV Driveline Turning Limits Cutting Height AdjustmentInterference Check Tractor OperationShredding Cutter OperationMowing Tips Transporting Lock-UpPRE-OPERATION Check List Owners ResponsibilityBlocking Method Owner ServiceOwner Service Driveline Lubrication LubricationGearbox Lubrication Blades Blade Installation FigureSeasonal Lubrication Blade Removal FigureSlip Clutch Adjustment Figure Blade SharpeningServicing Tires Safely CleaningShielding Repair Troubleshooting TroubleshootingGearbox Maintenance Dealer ServiceDealer Service Seal Replacement FigureRemoval from Cutter Figure Disassembly FigureGearbox Repair Reinstallation GearboxSplitter Gearbox Repair Figure Removal from Cutter DisassemblyAssembly Reinstallation on Cutter Check GearboxCrossbar Removal Crossbar RemovalUniversal Joint Repair Crossbar InstallationJoint Disassembly Joint Assembly Dealer SET-UP Instructions AssemblyAssembly Instructions Install Height Adjustment Cylinder BW180HD Install SMV Emblem BW180HDInstall Wheel and Hub BW180HD Install Tongue BW180HDInstall 3-Joint Drive 540 RPM Only BW180HD Joint Drive InstallationInstall Wing Cylinder & Lock-up Bar BW180HD Install CV Drive BW180HD- OptionalInstall Wing BW180HD Install Wing Wheel and Hub All Models Left Wing Lock-Up Bar InstalledInstall Hose Kit BW180HD Install Wing Wheel Yoke Adjustment Link BW180HDInstall Wing Driveline BW180HD Winch Kit Installation OptionalInstall Chain or Belt Shielding BW180HD Chain Shielding Installation Center SectionChain Shielding Installation Right Wing Shown Belt Shielding Installation Right Wing PRE-DELIVERY Check List Dealer Check ListsDealer Check Lists Delivery Check ListMAN0805 4/30/2009 Parts BW180HD, BW180HDQ BW180HB, BW180HBQ BW126HB, BW126HBQMain Frame Assembly Front Section Part QTY Description BW180HD Main Frame Assembly Rear Section Tire & hub see BW180HB Main Frame Assembly Rear Section REF Part QTY Description Wing Assembly See Wing & Center Gearbox Assembly Center Splitter Gearbox Assembly Gear, 540 rpmCenter Deck Drive Assembly Front Drive Assembly Equal Angle Rear Drive Assembly Equal Angle Type a 540 RPM & 1000 RPM Front CV Drive Type B 540 RPM & 1000 RPM Front CV Drive Wing Drive Assembly Bolt Wheel & Tire Assembly 1027468 Rubber Shielding Wing Front & Rear Standard on BW180 Models Chain Shielding Center Section Front & Rear Single ROW Double ROWChain Shielding Wing Front & Rear Single ROWHydraulic Cylinders Crossbar Puller Optional Hydraulic Cylinder Stroke Control KITBW126HB / BW126HBQ Weight BOX Assembly Optional Winch Kit Operation Winch Kit InstallationWinch KIT Optional Appendix Bolt Torque ChartSAE Series Torque Chart Metric SeriesBolt Size Chart AbbreviationsIndex IndexWarranty Rev /23/2005

BW180HDQ, BW180HD, BW180HB specifications

Woods Equipment has long been a leader in the agricultural and landscaping industry, providing exceptional products that enhance productivity and efficiency. Among its standout offerings are the BW180HB, BW180HD, and BW180HDQ models. These versatile implements are primarily designed for use with tractors, making them invaluable for a variety of tasks.

The BW180HB model is known for its high-performance capabilities combined with a compact design. One of its main features is its heavy-duty construction, which ensures durability and longevity even under strenuous conditions. The implement is equipped with a balanced weight distribution system that allows for better stability and control during operation. Additionally, the BW180HB is designed to handle a range of tasks from grading and leveling to scraping and light dozing.

Moving up the series, the BW180HD offers a higher capacity and is built for more demanding applications. This model features a robust hydraulic system that enhances lifting capabilities, allowing operators to tackle heavier loads with ease. Its advanced blade adjustment features allow for precise angle and depth control, making it ideal for a variety of terrains. The BW180HD is particularly praised for its reliability in tough environments, thanks to its reinforced frame and high-quality materials.

The BW180HDQ model represents the pinnacle of Woods Equipment's offerings in this series. It features all the capabilities of the BW180HD but includes advanced technological enhancements for improved performance. The inclusion of an automated hydraulic control system streamlines operations, enabling operators to adjust settings on-the-fly to adapt to changing conditions. Additionally, the BW180HDQ comes with integrated safety features that protect both the operator and the equipment during use.

All three models share several common characteristics that make them preferred choices among landscaping and construction professionals. They are compatible with a wide range of tractor types, ensuring versatility for various users. The quick-connect attachment points allow for rapid changes between implements, saving time and increasing productivity. With easy maintenance designs, these models ensure that downtime is minimized, allowing operators to focus on the task at hand.

In summary, the Woods Equipment BW180HB, BW180HD, and BW180HDQ models are exceptional tools for anyone looking to enhance their operational efficiency in agriculture or landscaping. With their robust features, advanced technologies, and commitment to durability, these implements represent some of the best options available in the market today.
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