Alamo MACHETE Product Service Manual page 14

SPECIFICATIONS - MACHETE
9. HOSE END FITTING TORQUE SPECS:
Hose End Type:
Dash Nominal Cyl.
Size Size (in.)
-4 1/4"
-6 3/8"
-8 1/2"
-10 5/8"
-12 3/4"
-16 1"
-20 1-1/4"
-24 1-1/2"
-32 2"
* Straight Threads do not always seal better when higher torques are used. Too much torque
causes distortion and may lead to leakage. DO NOT over torque fittings and DO NOT allow any
contaminants to enter system through fittings when installing them.
10. Special Torque Specifications (Rotary Heads)
Motor to Spindle Housing.........................................................
Spindle to Deck........................................................................
Spindle to Adjusting Nut (Bearing Preload)..............................
Blade Bar Leaf Bolts Old Style 7/8" Bolts...............................
Blade Bar to Spindle Bolts.........................................................
Blade Bolts.................................................................................
Motor Plate.................................................................................
11. TORQUE VALUES - BOLTS:
IMPORTANT! Listed below IS BOLT TORQUE and NOT APPLICATION TORQUE, Component
Application Torque will vary depending on what is bolted down and the type material (Metal) that is being
bolted together. Thread condition and lubrication will vary Torque settings.
Inche Sizes
2 (B)
Bolt
Dia.
inch
Plain Head 3 Dashes 6 Dashes
1/4
Not Used
5/16
Not Used
3/8
Not Used
7/16
35 (47)
1/2
55 (75)
9/16
75 (102)
130 (176)
5/8
105 (142)
170 (230)
3/4
185 (251)
300 (407)
7/8
160 (217)
445 (603)
1
250 (339)
670 (908)
1-1/8
330 (447)
910 (1234)
1-1/4
480 (651)
1250 (1695)
Machete (Service Manual) 04/04
© 2004 Alamo Group Inc.
37 Degree Angle End Steel Hose End Fittings*
Torque
in. lbs.
140
230
450
650
900
1200
1600
2000
2800
New Style 1-1/4" Bolts...........................
5 (D)
8 (F)
MARKINGS
10 (14)
14 (19)
20 (27)
30 (41)
35 (47)
50 (68)
55 (75)
80 (108)
85 (115)
120 (163)
175 (230)
240 (325)
425 (576)
685 (929)
1030 (1396)
1460 (1979)
DESCRIP-
2060 (2793)
Torque
ft .lbs.
12
19
38
54
75
100
133
167
233
Recommended Torque, Ft. lbs. & (Nm)
Bolt
ALWAYS
Dia.
CHECK
m m
6
ON
8
10
TOP
12
OF
14
BOLT
16
18
HEAD
20
OR
22
OTHER
24
27
BOLT
30
33
TIONS 36
14
100 ft. lbs.
425 ft. lbs.
25 in. lbs. Rolling Torque
600 ft. lbs.
2000 ft. lbs.
400 ft. lbs.
400 ft. lbs.
See Set Up Instructions
Metric Sizes
10.8
8.8
4.8
7 12
5
20 25
11
40 58
20
70 105
37
100 140
60
155 200
92
216 280
118
270 355
160
330 430
215
500 700
285
875 1000
450
1200 1700
600
1600 2300
800
3000
900
2100