Steambrite Supply
Steambrite Supply
Created on: : Monday 20 September, 2021
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upstroke position. Place one of the metal bars
provided in the tool kit on the Cylinder Sleeve.
2. Using a hammer, gently tap the Cylinder Sleeve
out of the Cylinder Head end of the pump body.
The Piston will also come out with the Cylinder
sleeve.
3. Turn the pump around in the vise and repeat
Steps 1 and 2.
4. Remove the Connecting Rod.
5. Remove the Piston Assembly from the Cylinder
Sleeve by pushing it out with your fingers; then
remove the washer.
6. Clean the cylinder sleeves using the burnishing
adapter supplied with the tool kit. The adapter is
mounted to an electric motor shaft. Insert the
Cylinder Sleeve (brass retainer end facing out)
into the furnishing adapter and polish the inside
surface using a No. 320 grit emery cloth. Use a
wire brush to clean the outside of the cylinder
sleeve. Upon inspection, if pitting or scratches still
show on the inside of the cylinder sleeve, the
cylinder sleeve must be replaced along with the
cylinder sleeve o-ring.
Crankshaft Assembly Removal
(All Models)
WARNING: Special attention should be exercised
when working with retaining rings. Always wear
safety goggles when working with spring or tension-
loaded fasteners or devices.
1. Place the pump on a flat surface with the shaft
side facing up; then remove the retaining ring from
the bearing bore.
2. Using a metal pipe 3" in diameter by 4-1/2" high as
a support fixture, place the pump on the fixture,
shaft side down. Position the fixture with pump on
the arbor press (See Figure 14).
3. Place a bolt 3/8" in diameter by 4-1/2" long threaded
end up on the Crankshaft Cam Bearing; then,
using the arbor press ram on the bolt, push the
Crankshaft Assembly out of the Pump Body (See
Figure 14).
Plunger Cartridge Removal/Disassembly/
Reassembly (Series 5321 and 5322 only)
See Figure 15 for Plunger Cartridge Components
Figure 14
To Remove the Plunger Cartridges from
the Pump Body:
1. Position the pump upright on the arbor press with
the Safety Cover opening facing out.
2. Place the Plunger Cartridge Extractor Tool,
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