250HP One Input Two Output Pump Drive DPD-220
Maximum Input Power 190 kW (250 hp)
Pump Drive is a transfer gearbox used for the connection of Diesel Engine and Hydraulic Pumps. We are making a wide variety of gear ratios, including speed-increasing and speed-reducing options. Modular design options include a flexible coupling, rubber block drive, or clutch to match your SAE engine flywheel dimensions. Independent mounting is an option, direct or with a clutch. We are also making standard and specialized SAE and DIN adaptor kits for special needs.
Features:
High Strength Aluminum Aloy housing.
Light weight and High strength.
Hardened Shaved gears.
Ball bearings.
Viton seals on input shaft.
Output rotation opposite the direction of input rotation.
Gear ratios identical on all outputs.
Specifications:
| Ratio | Max. input torque (N.m) | Max. output torque for single pump (N.m) | Max. input speed (r/min) | Max. output speed
(r/min) |
| 0.68 | 1120 | 390 | 2500 | 3676 |
| 0.83 | 1056 | 450 | 2650 | 3193 |
| 1 | 1000 | 500 | 2800 | 2800 |
Connection options:
Flywheel housing:
SAE #3
Flywheel:
SAE # 10 inch
SAE # 11.5 inch
Hydraulic flange:
SAE A
SAE B
SAE C
Spline sleeve:
ANSI B92.1 30° 9T-16/32DP 32mm
ANSI B92.1 30° 13T-16/32DP 41mm
ANSI B92.1 30° 15T-16/32DP 46mm
ANSI B92.1 30° 14T-12/24DP 56mm
Deren Transmission is a professional manufacturer of various power drive components. Our experienced technical team will bring you strong support in finding ideal parts for your machines and projects.
