II. Fixed Displacement Vane Pump Up to 320 Bar (4640 psi)

Ohof HYDRAULIC SOLUTION High Pressure Single Vane Pump HT6/HT7 Series Features and Handling • HT6, HT7 Series are fixed displacement and balanced type single vane pumps. The pump is designed for higher operating pressure and greater flow at the same housing size. • With a balanced pin-vane design, outlet pressure is continuously applied only the pin. The pin provides the steady light force against the vane. Top and bottom areas of the vane are subject to the same pressure, either inlet or outlet pressure, depending on the vane's location during rotor rotation. This pin-vane design minimizes noise...

Ohof HYDRAULIC SOLUTION High Pressure Single Vane Pump HT6/HT7 SeriesHT6D for Single pump Size HT6E for Single pump Size

Ohof HYDRAULIC SOLUTION High Pressure Single Vane Pump HT6/HT7 Series HT7B for Single pump

Ohof HYDRAULIC SOLUTION High Pressure Single Vane Pump HT6/HT7 Series HT7E for Single pump

Ohof HYDRAULIC SOLUTION High Pressure Single Vane Pump HT6/HT7 SeriesHT6DM, P for Single pump Size HT6EM, P for Single pump Size

Ohof HYDRAULIC SOLUTION High Pressure Single Vane Pump HT6/HT7 Series Ordering Code : Single Pump (only HT7E, HT7ES) T - SAE J718c Splined Shaft (only HT6EM, HT6EP) 3 - No SAE Splined Shaft (only HT6EP) (*Special shaft for mobile use available upon request) Shaft seals(P) 2. Ring size (USgpm) 085 3. Shaft for HT7B, HT7BS 1 - SAE B Keyed Shaft 3 - SAE C Splined Shaft (Except HT6DP) 3 - No SAE Splined Shaft (only HT6DP) 2 - No SAE Keyed Shaft (Except HT7e) 3 - SAE C Splined Shaft (Except HT7e) 4 - SAE CC Splined Shaft (Except HT7E) 4. Shaft Rotation (Viewed from shaft end) R - Turn right 5. Inlet...

Ohof HYDRAULIC SOLUTION High Pressure Single Vane Pump HT6/HT7 Series Installation Dimension mm (inch) HT6C, HT6CM

Ohof HYDRAULIC SOLUTION High Pressure Single Vane Pump HT6/HT7 Series Performance Characteristics OPERATING CHARACTERISTICS - TYPICAL [115 SUS] 1) 25 - 28 - 31 = 2500 R.P.M. max. 2) 28 - 31 = 3000 PSI max. int. - Not to use because internal leakage greater than 50% theoretical flow. - Port connection can be furnished with metric threads.

Ohof HYDRAULIC SOLUTION High Pressure Single Vane Pump HT6/HT7 Series Installation Dimension mm (inch)

Ohof HYDRAULIC SOLUTION High Pressure Single Vane Pump HT6/HT7 Series Performance Characteristics OPERATING CHARACTERISTICS - TYPICAL [115 SUS]

Ohof HYDRAULIC SOLUTION High Pressure Single Vane Pump HT6/HT7 Series Installation Dimension mm (inch) Keyed Shaft Inlet Port Outlet Port Splined Shaft Flat root side fit Flat root side fit Mounting Torque Flat root side fit Drain ho e between doub e shaft sea s

Ohof HYDRAULIC SOLUTION High Pressure Single Vane Pump HT6/HT7 Series Performance Characteristics OPERATING CHARACTERISTICS - TYPICAL [115 SUS] 1) 42 - 45 - 50 = 2200 R.P M. max. 2) 50 = 3000 PSI max. int. - Port connection can be furnished with metric threads.

Ohof HYDRAULIC SOLUTION High Pressure Single Vane Pump HT6/HT7 Series Installation Dimension mm (inch)

Ohof HYDRAULIC SOLUTION High Pressure Single Vane Pump HT6/HT7 Series Performance Characteristics OPERATING CHARACTERISTICS - TYPICAL [115 SUS] *Special 2"Vz (2.5 dia) suction also available

High Pressure Single Vane Pump HT6/HT7 Series Installation Dimension mm (inch) HT6E, HT6EM, HT6EP

Ohof HYDRAULIC SOLUTION High Pressure Single Vane Pump HT6/HT7 Series Performance Characteristics OPERATING CHARACTERISTICS - TYPICAL [115 SUS] - Port connection can be furnished with metric threads.

Ohof HYDRAULIC SOLUTION High Pressure Single Vane Pump HT6/HT7 Series Installation Dimension mm (inch)

Ohof HYDRAULIC SOLUTION High Pressure Single Vane Pump HT6/HT7 Series Performance Characteristics OPERATING CHARACTERISTICS - TYPICAL [115 SUS] 1) 85 = 1300 PSI max. int. *Special 3"'/i (3.5 dia) suction also available

Ohof HYDRAULIC SOLUTION High Pressure Single Vane Pump HT6/HT7 Series Installation Dimension mm (inch) Shaft torque limits [ml/rev. x bar]

Ohof HYDRAULIC SOLUTION High Pressure Single Vane Pump HT6/HT7 Series Performance Characteristics OPERATING CHARACTERISTICS - TYPICAL [115 SUS] 1) 11 - 12 -14 = 4350 PSI max. int. 2) 15 = 4000 PSI max. int. - Not to use because internal leakage greater than 50% theoretical flow. - Port connection can be furnished with metric threads.