Alemite 1056-S4 Service Manual

Description

Each model gun is designed for 3-way loading;
cartridge, loader pump, and suction. Refer to Page 4 for
details.
The guns are spring-primed and contain an air bleed
valve to aid the priming process. Each gun is also
equipped with a Loader Fitting that allows filling directly
from a hand-operated loader pump. See Figure 6.
Rigid
Gun Model Extension
with Coupler
Ounces Grams
1056-S4 Not Included
1056-SE4
Included
1056-LE4
Figure 1 Lever-Operated Grease Gun Model 1056 Series - Models 1056-SE4 and 1056-LE4 Shown
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Service Guide
Lever-Operated Grease Gun
Cylinder Cartridge
Capacity Size
Volume Position
Ounces Ounce
16 454
14 0.06
24 682
Alemite LLC
167 Roweland Drive, Johnson City, Tennessee 37601
www.alemite.com
©
Copyright 2010 by Alemite LLC
The Lever of the gun is adjustable. Set the gun to the
volume position and operate the Lever fully to deliver 1
ounce (28.4 grams) of grease in 16 strokes. Set it to the
pressure position to develop up to 10,000 psi (690 Bars).
See Figures 1 and 7.
The gun's Lever is also variable-stroke. Grease
dispenses with a stroke as short as 1/2 " (12.7 mm).
These guns are designed with Buna-N (Nitrile) seals
for compatibility with petroleum-based greases.
Delivery/Stroke
Pressure Position Volume Position
Grams Ounce Grams psi
1.78 0.04 1.14 6000
1056-S4
1056-SE4
1056-LE4
Maximum Operating Pressure
Pressure Position
Bars psi Bars
414 10,000 690
SER 1056-S4
Revision (11-10)