Great Plains V300F Assembly Instructions - Manual (Page 7)

Great Plains Mfg., Inc.
Installation Instructions 7
03/12/2007 148-772M
Reinstalled Cleared Components
42. Reconnect any hydraulic hoses disconnected at
step 4. Recharge them with hydraulic fluid and bleed
them per the instructions in the drill Operator’s Man-
ual.
43. Re-install any other components removed, such as
the walkboard.
Reference Information
Abbreviations Connector Identification
➀
JIC - Joint Industry Conference (SAE J514)
Note straiight threads
➁
and the
37 ° cone ➂
on “M” fittings (or 37 ° flare on “F”).
➃
ORB - O-Ring Boss (SAE J514)
Note the straight threads
➄
and,
elastomer O-Ring
➅
.
Fittings needing orientation, such as the ell above,
also have a washer
➆
and
jam nut
➇
(“adjustable thread port stud”)
- NPT - National Pipe Thread (not shown)
have tapered threads, no cone/flare, no O-ring.
Parts List
New Parts Included in the 148-773A V300 Pivot Lock Upgrade:
GR5 Grade 5
HHCS Hex Head Cap Screw
JIC Joint Industry Conference 37
° flare fitting
MNT Mount
NPT National Pipe Thread
ORB O-Ring Boss
PLT Plated
PVT Pivot
WLMT Weldment
Torque Values
Fastener/Fitting N-m Ft-Lbs
1 ⁄
4 NPT
1.5-3.0 turns past finger tight
5/8-11 GR5 205 150
9 ⁄
16 JIC
18-20 24-27
9 ⁄
16 ORB w/jam nut
12-16 16-22
9 ⁄
16 ORB straight
18-24 24-32
3 ⁄
4 JIC
27-39 37-53
3 ⁄
4 ORB w/jam nut
20-30 27-41
3 ⁄
4 ORB straight
27-43 37-58
1-8 GR5 875 645
➀
➁
➂
➃
➄
➅
➆
➇
25188
Callout Quantity Part No. Part Description
1 148-772M This manual
2 148-774H PIVOT STOP LUG WLMT
4 248-499D V300 PIVOT STOP PLT BRACE
4 248-509D PIVOT LOCK EAR MNT EXTENSION
2 248-511D PIVOT STOP FACE PLATE
2 802-634C HHCS 1-8X2 GR5
2 803-030C NUT HEX JAM 1-8 PLT
2 805-232C PIN WIRE SNAP LOCK 1/2 X 3 1/2
11
12
13
14
15
16
17
18