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Pressurepac Series Miniaturized Air Driven Hydraulic Power Units • OM-7S 

Introduction 

These Pressurepac units are complete hydraulic systems designed to provide a hydraulic tool user with a 
compact source of medium pressure to high pressure hydraulic oil dependent only on the availability of 50 
– 125 PSI shop air or compressed nitrogen for power. The units are complete systems in that they include 
all the controls normally needed to actuate a tool through rapid approach; high force; and retract. Tools or 
devices are usually either spring return, air return, or gravity return. 

The Pressurepac series is particularly suited for use in difficult environments. The oil supply is securely 
sealed by the bladder preventing contamination in dusty atmospheres and allowing any mounting position 
on stationary or mobile equipment. The completely pneumatic power and control permits use in 
hazardous or explosive type areas. 

For Single Acting Hydraulic Tools: 

 Crimping/Swaging 

Tools 

(for 

electrical connectors, 
hydraulic hose, cables, etc.) 

 Torque 

Tools 

 Tensioners 

 Machine 

tool 

Clamps/Vises 

 Lab 

Molding 

Presses 

 Jacks 

 Lift 

Tables 

 Concrete 

Chutes 

 Riveting/Fastening 

Tools 

 Cutters 

 Shears 

 Pruning 

Tools 

 Punches 

 Shop 

Presses 

 Gear 

Pullers 

 Safety 

Brakes 

 Clutches 

 Valve 

Actuators 

Description 

 

¼” Plastic Tubing To: 

Actuating Valve 

Length* Furnished 

Pressurepac Model 

1 Button 

15” 

28910 

Toggle 35” 

29230 

2 Buttons 

60” 

29880 

Solenoid 15” 

29883 

* May be extended up to 180”. 

 

Summary of Contents for Haskel 28910

Page 1: ...cionamiento y Mantenimiento Instru es de Funcionamento e Manuten o Pressurepac Series Miniaturized Air Driven Hydraulic Power Units Serie Pressurepac Hidr ulica Manejadas de Energ a Hidr ulica Manejad...

Page 2: ...uited for use in difficult environments The oil supply is securely sealed by the bladder preventing contamination in dusty atmospheres and allowing any mounting position on stationary or mobile equipm...

Page 3: ...ontrol Run Hold Run Release Relief valve limits maximum pressure Model 29883 Model 29883 basically similar to Model 29230 except with AC solenoid air valve Interfaces with electrical control on machin...

Page 4: ...mp to facilitate make up of piping connections This fitting must be tight to avoid leakage or damage Note torque required on assembly drawing Output pipe tube or hose size should be selected to provid...

Page 5: ...Hydraulic Section To inspect clean and or replace any parts disassemble and assemble the pump parts as shown on individual assembly drawing Note small screen on pump fluid inlet port Inspect periodica...

Page 6: ...etadores para M quinas de Herramientas Prensas Para Moldeo en Laboratorio Clavijas Mesas de Elevaci n Sacabocados Prensas de Taller Extractores Dentados Frenos Deseguridad Clochesy Actuadoresde V lvul...

Page 7: ...tas para m quinas o veh culos CC es opcional NOTA Para ordenar especifique el n mero de la serie seguido por la relaci n del modelo de la bomba Ejemplo 28910 188 NOTA Est n disponibles muchas otras op...

Page 8: ...o interno m nimo de Sistema Hidr ulico PRECAUCI N No deben haber conexiones de salida hidr ulica flojas en la bomba para facilitar la aportaci n de conexiones de tuber a Estas conexiones deben ser aju...

Page 9: ...evo antes de desmontar el controlador neum tico Secci n Hidr ulica Para inspeccionar limpie y o reemplace cualquiera de las piezas desmonte y monte las piezas de la bomba como se muestra en los dibujo...

Page 10: ...como Ferramentas de Crimpagem Prensagem para conectores el tricos mangueiras hidr ulicas cabos etc Chaves de Torque Dutos de Concreto Rebitadeiras e Parafusadeiras Cortadeiras Tesouras Podadeiras Ten...

Page 11: ...entas ou ve culos O modelo de CC opcional NOTA Para fazer pedidos especifique o n mero de s rie seguido pela rela o do modelo da bomba Exemplo 28910 188 NOTA Dispomos de muitas outras op es para aplic...

Page 12: ...tro interno m nimo de Sistema Hidr ulico CUIDADO N o desfa a as conex es hidr ulicas de sa da da bomba para facilitar o ajuste das conex es da tubula o Estas conex es devem ser ajustadas para evitar v...

Page 13: ...i primeiro substitua se necess rio e teste novamente antes de desmontar o comando pneum tico Se o Hidr ulica Para inspecionar limpe e ou substitua todas as pe as desmonte e monte os componentes da bom...

Page 14: ...assistance for lifting E Safety labels on the machines and meanings are as follows General Danger Read Operator s Manual F In an emergency turn off the air supply G Warning If the pump s were not appr...

Page 15: ...is void if it has been improperly reassembled or substitute parts have been used in place of factory manufactured parts Any modification to any Haskel product which you have made or may make in the f...

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