Hypro 7560 Series User Manual

8-ROLLER PUMP
SERIES 7560
Max. Flow Rate: ..........................................20 gpm
Max. Continuous Pressure: .........................100 psi
Max. Intermittent Pressure: .........................300 psi
Max. Hydraulic Flow: ..................................12 gpm
Max. Hydraulic Pressure: .........................3000 psi
Ports: ..................................3/4" NPT Inlet & Outlet
Hydraulic Ports: ..........7/8"-14 O-ring Inlet & Outlet
stainless steel shaft, sealed factory-lubricated ball bearings,
cartridge-type lip seals of Viton or Buna-N, and versatile
Super Rollers. (Super Rollers feature the life of
polypropylene and the chemical resistance of nylon.) The
hydraulically-driven roller pump can be conveniently
mounted anywhere and hooked up to system hydraulics,
eliminating the need for a PTO or a gas engine to drive the
pump.
Hypro roller pumps are designed for agricultural and
industrial spraying and transfer of a variety fluids. These
include insecticides, herbicides, emulsives, aromatic
solvents, liquid fertilizers and many other liquids. The
economical rotary-action roller principle requires no check
valves while providing positive displacement
characteristics with less friction and lower starting torque
than other pumps. Construction features include a Cast
Iron, Ni-Resist or Silver Cast
TM
body, Super Rotor, 416
Series 7560
Hydraulically-Driven Roller Pumps
Installation, Operation, Repair and Parts Manual
1/07
Description
Form L-1488

Hypro 7560 Series Specifications

General

Brand	Hypro
Model	7560 Series
Category	Water Pump
Language	English

Summary

Pump Overview and Specifications

Product Description and Features

Details the Hypro roller pump's design, applications, and construction materials for various fluids.

Series 7560 Technical Specifications

Key performance metrics for the Series 7560 8-roller pump, including flow rate, pressure, and port sizes.

General Safety Information

Safety Warning Definitions

Explanation of CAUTION, WARNING, and DANGER symbols used in the manual for hazard identification.

General Safety Precautions

Essential safety guidelines for operating and servicing the pump, including pressure, temperature, and servicing precautions.

Hazardous Substance Alert

Handling Hazardous Chemicals

Procedures for draining, flushing, and returning pumps containing hazardous chemicals for service.

Hydraulic Fluid Hazard Warning

Caution regarding hydraulic fluid penetration and safe inspection methods.

System Information and Operation

System Component Selection Guidelines

Guidelines for selecting appropriate pipe, fittings, hoses, and strainers for optimal pump performance.

Pump Priming and Maintenance

Steps to ensure the pump primes correctly and procedures for flushing and preventing corrosion.

Pump Rotation

Information on correct pump rotation direction and how to reverse it if necessary.

Repair Instructions

Pump Disassembly Procedure

Step-by-step guide for disassembling the pump, including removing the motor, flange, and end plates.

Component Inspection During Repair

Detailed inspection points for wear on rollers, seals, shaft, bearings, rotor, and pump body.

End Plate and Body Resurfacing

Procedure for resurfacing the end plate and body to ensure flatness and proper fit.

Re-Assembly Procedures

Replacing Seals and Bearings

Instructions for installing new seals and bearings into the pump body and end plate.

Assembling Rotor and Shaft

Guide for assembling the rotor and shaft into the end plate, ensuring proper clearance.

Centering Rotor and Addressing Binding

Methods for centering the rotor and troubleshooting pump binding issues during assembly.

Troubleshooting Guide

Pump Priming and Pressure Loss Issues

Common causes and corrective actions for pumps failing to prime or experiencing pressure loss.

Pump Not Turning and Overheating

Solutions for pumps that will not turn or for hydraulic system overheating problems.

Pump Performance Charts

Flow rate charts (English and Metric) for various pressure and hydraulic flow conditions.

Parts Identification and List

Exploded Parts Diagram

Visual representation of pump components with reference numbers for identification.

Detailed Parts List

Comprehensive list of pump parts, including reference numbers, quantities, and part numbers.

Limited Warranty and Returns

Warranty Terms and Exclusions

Details of Hypro's limited warranty for roller pumps, including coverage and exclusions.

Product Return Procedures

Instructions for returning pumps for service or warranty, including flushing and labeling requirements.

Technical and Service Contact Information

Contact numbers for technical assistance, service, and warranty inquiries.