Description
These cordless grease guns are designed to
dispense petroleum-based greases (NLGI 1/
NLGI 2) for general lubrication applications
Each grease gun is equipped with an electric
motor that has three stages of gear
reduction, as well as a crank and yoke
mechanism that drives the reciprocating
piston pump The motor is powered by a
rechargeable 20 volt lithium-ion battery
pack A 48 in (1.22 meter) high-pressure
whip hose, heavy-duty grease coupler,
charger and molded carrying case are
included with the grease gun
Grease gun has universal stand
compatible with three type of grease
cylinders, each with different outside
diameters: standard metal cylinder, clear
tube cylinder and Australian metal cylinder
Grease tube adapter must be removed from
lower part of handle to use gun with large
outside cylinders Refer to Grease tube
adapter removal, page 15
Each model gun, other than 598CLR-B
model, is designed for 3-way loading;
cartridge, suction, and loader pump Model
598CLR-B has only a cartridge and loader
pump Grease guns are spring-primed and
include air bleed valve to aid priming
Optional accessories
Description
Part number
Mobile battery charger
343289
(12 V
-24 V
input)
Loader fitting
322610
11
Table 1
Specifications
Grease cylinder capacity
Bulk
Cartridge size
Hose assembly
Pressure rating
Length
Weight
Max pressure
Flow rate
1)
High speed
Low speed
Meter accuracy
High speed
Low speed
Meter range
Sound pressure (LpA) 71 5dB(A),
uncertainty (K) 3dB(A) Acoustic power
(LwA) 82 5dB(A), uncertainty (K) 3dB(A)
Vibration emission value (ah) 0 9 m/s
uncertainty (K) 1 5 m/s
1)
NLGI 2 EP lithium grease (specific gravity
0 92) at 75 °F (24 °C) dispensed through
included hose assembly with grease
coupler and against 150 psi (10 bar) added
pressure (simulates grease fitting with
ball check)
2)
Meter accuracy is valid for use with NLGI 2
EP lithium grease (specific gravity 0 92)
at 75 °F (24 °C)
Table 2
16 oz (454 g)
14 oz (397 g)
10 000 psi (690 bar)
48 in (122 cm)
6 3 lbs (2.9 kg)
10 000 psi (690 bar)
6 oz/min (170 g/min)
4 oz/min (113 g/min)
1) 2)
±3%
±4%
0 0 to 999 oz
(0 to 999 g)
2
,
2