BFNGS00 Lafayette 3606 Engine Caterpillar parts
G3606B
Rating:
Alternative (cross code) number:
CABFNGS00
BFN-GS00
BFNGS00
CABFNGS00
BFN-GS00
BFNGS00
GAS ENGINE,
Compatible equipment models: BFNGS00:
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Instruction for Nitrogen Gas Charging of Back Head
Note: Do not stand in front of the tool while nitrogen gas is charged in back head.Note: The nitrogen gas in back head must be discharged completely when a through bolt is replaced or a main body is disassembled.
Use nitrogen gas only. The temperature of the hydraulic breaker main body must be normal when inspection or charging of nitrogen gas in back head.
Illustration 1 g06163542
(1) Handle
(2) Adjuster
(3) Cap
(4) Gas Hose
(5) Charging gauge
(6) Pressure Gauge
(7) O-ring
(8) Charging valve
(9) N2 Cylinder
Connect gas hose to N2 gas cylinder.
Turn the handle of charging gauge counterclockwise before installing the charging gauge.
Install charging gauge to charging valve (Make sure that O-rings are installed on charging gauge).
Connect the other end of gas hose to charging gauge.
Slowly turn the handle of charging gauge clockwise to set charging pressure and turn handle of N2 gas cylinder clockwise.
Turn the handle of charging gauge counterclockwise, and then turn the handle of N2 gas cylinder counterclockwise to close.
Turn the handle of charging gauge counterclockwise, and then turn the handle of N2 gas cylinder counterclockwise to close.
Recheck charging pressure in back head as turning the handle of charging gauge clockwise.
Disconnect the gas hose from charging gauge.
Install charging gauge on charging valve of back head completely.
When turning the handle of charging gauge clockwise, gas pressure in back head is indicated on pressure gauge.
If gas pressure is low, perform operations (1) through (8) again, repeat until gas pressure rises to specified range.
If gas pressure is excessive, slowly turn the adjuster of charging gauge counterclockwise, then gas pressure leaks from back head. When correct amount of gas pressure is shown, close the adjuster clockwise. When gas pressure is excessively high, breaker will not work.Ensure that gas pressure is at specified range and O-ring in charging gauge is installed.
Illustration 2 g06270559
(B) Gas pressure(bar)
(C) Surrounding temperature(℃)
Table 1
Model Charging Pressure
B4, B6, and B8 15.7 bar (227.7 psi) to 16.7 bar (242.2 psi)
Note: Do not stand in front of the tool while nitrogen gas is charged in back head.Note: The nitrogen gas in back head must be discharged completely when a through bolt is replaced or a main body is disassembled.
Use nitrogen gas only. The temperature of the hydraulic breaker main body must be normal when inspection or charging of nitrogen gas in back head.
Illustration 1 g06163542
(1) Handle
(2) Adjuster
(3) Cap
(4) Gas Hose
(5) Charging gauge
(6) Pressure Gauge
(7) O-ring
(8) Charging valve
(9) N2 Cylinder
Connect gas hose to N2 gas cylinder.
Turn the handle of charging gauge counterclockwise before installing the charging gauge.
Install charging gauge to charging valve (Make sure that O-rings are installed on charging gauge).
Connect the other end of gas hose to charging gauge.
Slowly turn the handle of charging gauge clockwise to set charging pressure and turn handle of N2 gas cylinder clockwise.
Turn the handle of charging gauge counterclockwise, and then turn the handle of N2 gas cylinder counterclockwise to close.
Turn the handle of charging gauge counterclockwise, and then turn the handle of N2 gas cylinder counterclockwise to close.
Recheck charging pressure in back head as turning the handle of charging gauge clockwise.
Disconnect the gas hose from charging gauge.
Install charging gauge on charging valve of back head completely.
When turning the handle of charging gauge clockwise, gas pressure in back head is indicated on pressure gauge.
If gas pressure is low, perform operations (1) through (8) again, repeat until gas pressure rises to specified range.
If gas pressure is excessive, slowly turn the adjuster of charging gauge counterclockwise, then gas pressure leaks from back head. When correct amount of gas pressure is shown, close the adjuster clockwise. When gas pressure is excessively high, breaker will not work.Ensure that gas pressure is at specified range and O-ring in charging gauge is installed.
Illustration 2 g06270559
(B) Gas pressure(bar)
(C) Surrounding temperature(℃)
Table 1
Model Charging Pressure
B4, B6, and B8 15.7 bar (227.7 psi) to 16.7 bar (242.2 psi)