Graco 3A0020A- User Manual
Graco 3A0020A– User Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
Table of Contents:
- Page 2 – Contents; WARNING
- Page 3 – Repair; Required Tools; Disassembly
- Page 4 – Assembly
- Page 6 – Parts
- Page 8 – Dimensions
- Page 9 – Technical Data
- Page 10 – Graco Standard Warranty
Repair-Parts
Horizontal
Hydraulic Driver
For use with two horizontally mounted proportioning pumps. For professional use only.
Not for use in explosive atmospheres.
258771 - Horizontal Hydraulic Driver
1200 psi (8.2 MPa, 82.7 bar) Maximum Working Pressure
Important Safety Instructions
Read all warnings and instructions in this manual
and all supplied manuals. Save all instructions.
r_258640_3A0020A_1h
3A0020A
ENG
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Summary
Warnings 2 3A0020A Contents Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Disassembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Assembly . . . . . . . . . . . . . . . . . ....
Repair 3A0020A 3 Repair Required Tools • Vise with soft jaws • Set of adjustable wrenches • O-ring pick • 3/16 in. hex key • Rubber mallet • 3 1/4 in. socket • Torque wrench capable of 150 ft-lbs (203 N•m). • Anti-seize lubricant • Pipe sealant Disassembly 1. Relieve pressure. See system manual for ...
Repair 4 3A0020A NOTE: Be careful not to damage piston rod assem-bly (9). 7. Place a cloth over the hydraulic ports (P). Use a rub-ber mallet to tap piston rod assembly (9) out of cylin-der (1). 8. Clamp piston rod flats (9) in a vise to prevent dam-age to piston rod. 9. Use o-ring pick to remove se...
