SERIES 300 310 315 - MEDIUM DUTY Hydraulic Motor & Brake whitedriveproducts HB HK

For Medium Duty Applications The HB Series motor is the leader in its class, offering high efficiency and durability. The three-zone orbiting valve, laminated manifold and Roller Stator® motor work harmoni- ously to produce high overall efficiencies over a wide range of operating conditions. The standard case drain increases shaft seal life by reducing internal pressures experienced by the seal. Case oil leakage is also directed across all driveline components, increasing motor life. An internal drain option is also available. At the heart of the motor is a heavy-duty drivelink, offering 30%...

white drive pro ducts For Medium Duty Applications DISPLACEMENT PERFORMANCE Torque - Nm [Ib-in], Speed rpm Intermittent Ratings -10% of Operation Theoretical Torque - Nm [Ib-in] Displacement tested at 54°C [129°F] with an oil viscosity of 46cSt [213 SUS] Torque - Nm [Ib-in], Speed rpm Intermittent Ratings -10% of Operation Theoretical Torque - Nm [Ib-in] Displacement tested at 54°C [129°F] with an oil viscosity of 46cSt [213 SUS] ► Performance data is typical. Performance of production units varies slightly from one DELIVERING THE POWER TO GET WORK DONE

For Medium Duty Applications white drive pro ducts DISPLACEMENT PERFORMANCE Torque - Nm [Ib-in], Speed rpm Intermittent Ratings -10% of Operation Theoretical Torque - Nm [Ib-in] Displacement tested at 54°C [129°F] with an oil viscosity of 46cSt [213 SUS] Torque - Nm [Ib-in], Speed rpm Intermittent Ratings -10% of Operation Theoretical Torque - Nm [Ib-in] Displacement tested at 54°C [129°F] with an oil viscosity of 46cSt [213 SUS] ► Performance data is typical. Performance of production units varies slightly from one DELIVERING THE POWER TO GET WORK DONE

white drive pro ducts For Medium Duty Applications DISPLACEMENT PERFORMANCE Torque - Nm [Ib-in], Speed rpm Intermittent Ratings -10% of Operation Theoretical Torque - Nm [Ib-in] Displacement tested at 54°C [129°F] with an oil viscosity of 46cSt [213 SUS] Torque - Nm [Ib-in], Speed rpm Intermittent Ratings -10% of Operation Theoretical Torque - Nm [Ib-in] Displacement tested at 54°C [129°F] with an oil viscosity of 46cSt [213 SUS] ► Performance data is typical. Performance of production units varies slightly from one DELIVERING THE POWER TO GET WORK DONE

For Medium Duty Applications white drive pro ducts DISPLACEMENT PERFORMANCE Torque - Nm [Ib-in], Speed rpm Intermittent Ratings -10% of Operation Theoretical Torque - Nm [Ib-in] Displacement tested at 54°C [129°F] with an oil viscosity of 46cSt [213 SUS] Torque - Nm [Ib-in], Speed rpm Intermittent Ratings -10% of Operation Theoretical Torque - Nm [Ib-in] Displacement tested at 54°C [129°F] with an oil viscosity of 46cSt [213 SUS] ► Performance data is typical. Performance of production units varies slightly from one DELIVERING THE POWER TO GET WORK DONE

white drive pro ducts For Medium Duty Applications DISPLACEMENT PERFORMANCE Torque - Nm [Ib-in], Speed rpm Intermittent Ratings -10% of Operation Theoretical Torque - Nm [Ib-in] Displacement tested at 54°C [129°F] with an oil viscosity of 46cSt [213 SUS] Torque - Nm [Ib-in], Speed rpm Intermittent Ratings -10% of Operation Theoretical Torque - Nm [Ib-in] Displacement tested at 54°C [129°F] with an oil viscosity of 46cSt [213 SUS] ► Performance data is typical. Performance of production units varies slightly from one DELIVERING THE POWER TO GET WORK DONE

For Medium Duty Applications white drive pro ducts ► Dimensions shown are without paint. Paint thickness can be up to 0.13 [.005]. D: Internal Drain E: 10 Series/2-Way Valve Cavity 7/8-14 UNF F: Valve Cartridge Installed SIDE PORTED -180° OPPOSED 6 Main Ports A, B: 1 1/16-20 UN SIDE PORTED - OFFSET D: Internal Drain E: 10 Series/2-Way Valve Cavity 7/8-14 UNF F: Valve Cartridge Installed DELIVERING THE POWER TO GET WORK DONE

HB/HK (All Series) whitedriveproducts For Medium Duty Applications PORTING Dimensions shown are without paint. Paint thickness can be up to 0.13 [.005]. SIDE PORTED - OFFSET 1 STANDARD Main Ports A, B: 7/8-14 UNF Drain Port C: 7/16-20 UNF 2 OPTIONAL 30 [1.17] 13 [.53] C Main Ports A, B: G 1/2 Drain Port C: G 1/4 D D C 11 [.46] A F A B B E 15 [.58] 27 [1.04] 35 [1.36] 18 [.72] 97 [3.81] D: Internal Drain E: 10 Series/2-Way Valve Cavity 7/8-14 UNF F: Valve Cartridge Installed SIDE PORTED - OFFSET MANIFOLD 3 Main Ports A, B: G 1/2 Drain Port C: G 1/4 STANDARD OPTIONAL 22 [.87] 30 [1.17] C 22 [.87]...

Hydraulic Motor white drive pro ducts ► Dimensions shown are without paint. Paint thickness can be up to 0.13 [.005]. AO End Ports A7 Side Ports A2 End Ports A8 Side Ports A4 End Ports A9 Side Ports ► Dimension S is charted on page 12. Porting options listed on pages 8-9. DELIVERING THE POWER TO GET WORK DONE

Hydraulic Motor TECHNICAL INFORMATION ALLOWABLE SHAFT LOAD / BEARING CURVE The bearing curve represents allowable bearing loads based on ISO 281 bearing capacity for an L10 life of 2,000 hours at 100 rpm. Radial loads for speeds other than 100 rpm may be calculated using the multiplication factor table LENGTH & WEIGHT CHART Dimension S is the overall motor length from the rear of the motor to the mounting flange surface and is referenced on detailed housing drawings listed on pages 10 & 11. right for SAE B mount housings. Dimension T is the overall motor length from the rear of the motor to the...

Hydraulic Motor TECHNICAL INFORMATION ALLOWABLE SHAFT LOAD / BEARING CURVE The bearing curve represents allowable bearing loads based on ISO 281 bearing capacity for an L10 life of 2,000 hours at 100 rpm. Radial loads for speeds other than 100 rpm may be calculated using the multiplication factor table LENGTH & WEIGHT CHART Dimension U is the overall motor length from the rear of the motor to the mounting flange surface and is referenced on detailed housing drawings listed on page 11. ► 300 series motor weights can vary ± 1kg [2 lb] depending on model configurations such as housing, shaft, endcover,...