Hydraulic Pump Drive-HPD

Home/
Mechanical/
Hydraulic Pump Drives/
Hydraulic Pump Drive-HPD

pump-drives-GPI product photo Front View L

Click to Zoom

Description

Gear Products offers one of the widest selections of standard and custom-engineered hydraulic pump drives anywhere—with models that cover horsepower ratings from 325 hp to 1200 hp. Our modular design provides maximum flexibility and component adaption for every application, including: Single pump direct drives that allow for nesting the pump inside the flywheel housing, providing the smallest stack-up possible in an engine compartment; Heavy-duty gear drives for up to nine pumps; Customized configurations for clutch, drive plate, hpd-shaft-input, rubber block, gear or torsional coupling; Independent mount, direct-engine mount, or clutch-driven units; Adaptors available in a variety of engine housings and flywheel sizes. No matter how complex the requirements or application, world industries depend on Gear Products for advanced technology, precision manufacturing, and engineering innovation

Features

Standard Engine Adapters Available
Output - Up to 8 pump pads
Numerous Input Shaft, Drive Plate or Clutch Options
Precision Ground Gears Optional
Forced Lubrication Optional
Oil Level Dipsticks
Manual & Air Kickout Clutches Available

Additional Resources

Performance Specifications

Number of Pads	Max Gear Ratio		Largest Pad Size	Input Torque Rating		TWG Model Line
	Increasing	Decreasing	SAE	ft-lbs	Nm	Gear Products
0
	NA	NA				DP01
1
	2.16	1.86	F	689	934	D*16
	1.69	1.56	F	1960	2658	D*10
2
	1.62	1.62	D	798	1082	D*25
	2.16	1.86	F	1218	1652	D*26
	1.93	1.56	F	1648	2235	D*28
	1.69	1.56	F	2205	2990	D*20
3
	1.54	1.54	D	1250	1695	D*36
	1.93	1.56	F	1733	2350	D*38
	1.69	1.56	F	2205	2990	D*30
	1.69	1.69	F	2205	2990	D*31
4
	1.69	1.39	D	2100	2848	D*49
	1.69	1.56	F	2520	3417	D*41
5
	1.32	1.32	F	2205	2990	D*58
6
	1.69	1.56	F	2205	2990	D*60
	1.69	1.56	F	3500	4746	D*61