910088
1-inch Hydraulic Impact Wrench
racinerailroad.com
racinerailroad.co.uk
3.2023 Rev 2.3
Original Instructions
Page
11
of
25
Hydraulic hose types authorized for use with the tool are:
1.
Labeled and certified non-conductive
.
•
This is the only hose authorized for use near electrical conductors.
•
Constructed of thermoplastic or synthetic rubber inner tube, synthetic fiber braid reinforcement,
and weather resistant thermoplastic or synthetic rubber cover.
2.
Wire braided
(conductive)
•
This hose is conductive and must
never
be used near electrical conductors.
•
Constructed of synthetic rubber inner tube, single or double wire braid reinforcement, and
weather resistant synthetic rubber cover
3.
Fiber braided
(not certified or labeled non-conductive)
•
This hose is conductive and must
never
be used near electrical conductors.
•
Constructed of thermoplastic or synthetic rubber inner tube, synthetic fiber braid reinforcement,
and weather resistant thermoplastic or synthetic rubber cover.
The rated working pressure of the hydraulic hose must be at least 175 bar (2500 psi).
Hydraulic Hose Recommendation
Hydraulic Hose Recommendation
Flow Per Circuit
Length Each Hose
Use
Inside Diameter
SAE Spec Hose
(Wire Braid)
SAE Spec Hose
(Fiber Braid)
GPM
LPM
Feet
Meter
Inch
MM
5 to 8
19 to 30
To 50
To 15
Both
1/2
13
SAE 100R1-8
100R7-8
5 to 8
19 to 30
51 to 100
15 to 30
Both
5/8
16
SAE 100R2-10
SAE 100R8-10
5 to 8
19 to 30
100 to 300
30 to 90
Pressure
Return
5/8
3/4
16
19
SAE 100R2-10
SAE 100R1-12
SAE 100R8-10
SAE 100R7-12
9 to 12
34 to 45
To 50
To 15
Both
5/8
16
SAE 100R2-10
SAE 100R8-10
9 v 12
34 to 45
51 to 100
15 to 30
Pressure
Return
5/8
3/4
16
19
SAE 100R2-10
SAE 100R3-12
SAE 100R8-10
SAE 100R7-12
9 to 12
24 to 45
100 to 200
30 to 60
Pressure
Return
3/4
1
19
25.4
SAE 100R2-12
SAE 100R1-16
SAE 100R8-12
SAE100R7-16
The rated working pressure of the hydraulic hose must be at least 2500 psi / 173 bar.
