109-1101-006 Hydraulic Motor for Eaton Char-Lynn 4000 Series | 7.95 cu in/rev Displacement, 4-Bolt SAE-B Mount 1.25 Inch Keyed Shaft, 722 RPM 3000 PSI Disc Valve Geroler Hydraulic Motor

Restore Heavy-Duty LSHT Performance With 109-1101-006 4000 Series Hydraulic MotorSlow mower deck lifts, weak snow blower augers, and unexpected breakdowns often point to a worn hydraulic motor. This replacement hydraulic motor 109-1101-006 brings Eaton Char-Lynn 4000 Series equipment back to original performance. Designed as a direct replacement for 109-1101-006 models, this disc valve Geroler motor delivers the 3319-3750 lb-in torque and 722 RPM speed your heavy-duty LSHT (low-speed high-torque) applications demand.Complete SpecificationsModel Number: 109-1101-006Model Code: M04080AB01AB02000000000000000FSeries: 4000 SeriesType: Disc Valve Geroler Hydraulic MotorDisplacement: 7.95 cu in/rev (130.3 cc/rev)Max Continuous Pressure: 3000 PSI (207 bar)Max Intermittent Pressure: 4500 PSI (310 bar)Max Continuous Flow: 25 GPM (95 L/min)Max Continuous Speed: 722 RPMMax Continuous Torque: 3319-3750 lb-in (375-450 Nm)Mounting Type: 4-Bolt SAE-B Standard FlangePilot Diameter: 4 inch (101.60 mm)Bolt Circle: 5 inch (127.00 mm)Mounting Hole Size: 0.58 inch (14.7 mm)Shaft Type: 1.25 inch straight keyed, 5/16 inch keyway, 3/8-16 UNC-2B threaded endPorts: Staggered 1-1/16-12 UNF-2B SAE O-ring side portsCase Drain Port: .4375-20 UNF-2B SAE O-ring with check valveRotation: Bidirectional (Standard Rotation)Motor Element: GerolerHousing: Cast ironMax Operating Temp: 180°F (82°C)Min Operating Temp: -30°F (-34°C)Min Oil Viscosity: 70 Saybold Universal SecondOverall Length x Width x Height: 11.11 x 5.84 x 5.84 inches (282 x 148 x 148 mm)Weight: 37.15-57.0 lbs (16.9-25.9 kg)Design Code: F (Sixth)Compatibility InformationThis 109-1101-006 hydraulic motor serves as a direct replacement for Eaton Char-Lynn 4000 Series applications. It is compatible with the following configurations:109-1101-006 (primary model number)4000 Series, 7.95 cu in displacement specification4-Bolt SAE-B flange with 4" pilot, 1.25" keyed shaft specificationStaggered 1-1/16-12 SAE O-ring port configuration with case drain check valveReplaces: 109-1100 (smaller displacement) and 109-1102 (larger displacement)Replacement & Repair Information (006 Design/Design Code F):Replacement Buna Seal Kit: 61234-000 (Rear), 61281-000 (Shaft)Replacement Viton Seal Kit: 61248-000Replacement Geroler: 8464-002Replacement Drive: 21372-002Replacement Drive Valve: 8510-000Replacement Valve Plate: 8504-000Replacement Balance Ring: 21316-000Replacement Output Shaft & Bearing Kit: 23310-001Replacement Rear Housing: 23382-003Replacement Mounting Flange: 23171-002Replacement Housing Bearing Side: 23170-002Replacement Long Cap Screw (Cap End): 16292-100 - 8 required

• [📦] Ready-to-Install – Complete Assembly: Box contains one hydraulic motor 109-1101-006 (4000 Series specification, cast iron housing). 𝐈𝐦𝐩𝐨𝐫𝐭𝐚𝐧𝐭: 𝐕𝐞𝐫𝐢𝐟𝐲 𝟒 𝐢𝐧𝐜𝐡 𝐩𝐢𝐥𝐨𝐭 𝐝𝐢𝐚𝐦𝐞𝐭𝐞𝐫, 𝟒-𝐛𝐨𝐥𝐭 𝐩𝐚𝐭𝐭𝐞𝐫𝐧 (𝟓 𝐢𝐧𝐜𝐡 𝐛𝐨𝐥𝐭 𝐜𝐢𝐫𝐜𝐥𝐞, .𝟓𝟖 𝐢𝐧𝐜𝐡 𝐦𝐨𝐮𝐧𝐭𝐢𝐧𝐠 𝐡𝐨𝐥𝐞𝐬), 𝐚𝐧𝐝 𝟏.𝟐𝟓 𝐢𝐧𝐜𝐡 𝐤𝐞𝐲𝐞𝐝 𝐬𝐡𝐚𝐟𝐭 𝐛𝐞𝐟𝐨𝐫𝐞 𝐨𝐫𝐝𝐞𝐫𝐢𝐧𝐠. 𝐕𝐞𝐫𝐢𝐟𝐲 𝐭𝐡𝐚𝐭 𝐭𝐡𝐞 𝐦𝐨𝐭𝐨𝐫 𝐦𝐚𝐭𝐜𝐡𝐞𝐬 𝐲𝐨𝐮𝐫 𝐞𝐪𝐮𝐢𝐩𝐦𝐞𝐧𝐭'𝐬 𝐦𝐨𝐮𝐧𝐭𝐢𝐧𝐠 𝐩𝐚𝐭𝐭𝐞𝐫𝐧, 𝐬𝐡𝐚𝐟𝐭 𝐬𝐢𝐳𝐞, 𝐚𝐧𝐝 𝐩𝐨𝐫𝐭 𝐜𝐨𝐧𝐟𝐢𝐠𝐮𝐫𝐚𝐭𝐢𝐨𝐧. Flush hydraulic lines prior to installation.
• [🔧] Direct Swap – 7.95 cu/in Displacement: This hydraulic motor 109-1101-006 replaces Eaton Char-Lynn 4000 Series models with 7.95 cu in/rev (130.3 cc/rev) displacement. The 4-bolt SAE-B flange mount with 4 inch pilot diameter and 5 inch bolt circle lets this 109-1101-006 hydraulic motor bolt directly onto mowers, snow blowers, sprayers, and trenchers without modifications.
• [⚙️] High Torque – 3319 lb-in at 722 RPM: 4000 series hydraulic motor delivers 3319-3750 lb-in (450 Nm) continuous torque at 722 RPM, with max pressure 3000 PSI and max flow 25 GPM. The disc valve Geroler design with three-zone pressure system helps this 109-1101-006 replacement hydraulic motor achieve the lowest pressure drop in its industry.
• [🛢️] Heavy-Duty Ports – 1-1/16-12 SAE O-Ring: For Eaton Char-Lynn style hydraulic motor features staggered 1-1/16-12 UNF-2B SAE O-ring side ports for reliable leak-free sealing. The staggered configuration on this 109-1101-006 hydraulic motor allows flexible hose routing in tight spaces and includes a .4375-20 UNF-2B SAE O-ring case drain port with check valve.
• [🏗️] Keyed Shaft – 1.25 Inch with 5/16 Keyway: This 109-1101-006 replacement hydraulic motor comes with 1.25 inch straight keyed shaft, 5/16 inch keyway, and 3/8-16 UNC-2B threaded end hole. Cast iron SAE-B flange housing with SAE #12 O-ring ports withstands harsh agricultural and municipal environments. Max operating temperature 180°F, minimum -30°F. Weight 37.15-57 lbs.