SkyTrak 6036 Service Manual User Manual
Page 21
2.5
Model 6036 Legacy
General Information and Specifications
2.3
TORQUES
2.3.1
Fasteners
All fasteners (nuts, bolts, washers, etc.) are equal to SAE
Grade 5 (PC8.8) and are plated, unless otherwise specified.
2.3.2
Bolts and Nuts
Unless otherwise specified, the following values apply for
Grade 5 (PC8.8) nuts and bolts:
2.3.3
Straight Thread O-ring Fitting
(Non-Adjustable)
When the vehicle leaves the factory, it is equipped only
with straight thread o-ring fittings. Customer-added
accessories may differ; therefore, consult the
manufacturer’s product literature for information.
1. Verify that both threads and sealing surfaces are
free of burrs, nicks, scratches and any foreign
material.
2. Lubricate the new o-ring with a light coating of
hydraulic oil.
3. Tighten the fitting to the proper torque according to
the following chart:
2.3.4
Straight Thread O-ring Fitting
(Adjustable)
When the vehicle leaves the factory, it is equipped only
with straight thread o-ring fittings. Customer-added
accessories may differ; therefore, consult the manufacturer’s
product literature for information.
1. Verify that both mating parts are free of burrs, nicks,
scratches and any foreign material.
2. Lubricate the new o-ring with a light coat of hydraulic
oil.
3. Back off the locknut as far as possible.
4. Screw the fitting into the port by hand until the
back-up washer contacts the face of the port and is
pushed all the way towards the locknut.
5. To position the fitting, unscrew by the required
amount, but not more than one full turn.
6. Hold the fitting in the desired position, and tighten to
the proper torque according to the following chart:
Size
Torque
Size
Torque
Inch
lb/ft
Nm
mm
Nm
lb/ft
1/4
9
12
6,0
10
7
5/16
17
24
8,0
25
18
3/8
31
42
10,0
50
37
7/16
50
68
--
--
--
1/2
75
102
12,0
80
59
9/16
110
150
14,0
130
95
5/8
150
203
16,0
200
146
3/4
250
340
20,0
360
263
7/8
380
515
22,0
510
372
1.0
585
793
24.0
650
475
SAE
Size
Torque
lb/ft
Nm
4
6
8
10
12
16
20
24
15-17
34-36
58-62
100-110
134-146
202-218
248-272
303-327
20-23
46-49
79-84
136-149
181-198
274-296
336-369
411-443
Adjustable Straight-Thread O-ring
Fitting Torque Chart
SAE
Size
Torque
lb/ft
Nm
4
6
8
10
12
16
20
24
15-17
34-36
58-62
100-110
134-146
202-218
248-272
303-327
20-23
46-49
79-84
136-149
181-198
274-296
336-369
411-443