215126
9
Revision A
Chapter 2:
Product Overview
2.1
Definitions
The following terms and acronyms may be used in this manual:
Term
Definition
API
American Petroleum Institute
ASTM
American Society of Testing and Materials
Bolt
A headed and externally threaded fastener that is designed to be paired with a nut
Center-link
A hydraulic cylinder link between header and machine used to change header angle
CGVW
Combined gross vehicle weight
D Series Header
MacDon D50, D60, and D65 rigid draper headers
D1 SP Series Header
MacDon D115, D120, D125, D130, D135, and D140 rigid draper headers for windrowers
DK
Double knife
DKD
Double-knife drive
FFFT
Flats from finger tight
Finger tight
Finger tight is a reference position where sealing surfaces or components are making
contact with each other, and fitting has been tightened to a point where fitting is no
longer loose
GVW
Gross vehicle weight
Hard joint
A joint made with use of a fastener where joining materials are highly incompressible
Header
A machine that cuts and lays crop into a windrow and is attached to a windrower
Hex key
A tool of hexagonal cross-section used to drive bolts and screws that have a hexagonal
socket in head (internal-wrenching hexagon drive); also known as an Allen key and various
other synonyms
HDS
Hydraulic deck shift
hp
Horsepower
JIC
Joint Industrial Council: A standards body that developed standard sizing and shape for
original 37° flared fitting
n/a
Not applicable
N-DETENT
The slot opposite the NEUTRAL position on the operator
’
s console of M Series SP
Windrowers
NPT
National Pipe Thread: A style of fitting used for low-pressure port openings. Threads on
NPT fittings are uniquely tapered for an interference fit
Nut
An internally threaded fastener that is designed to be paired with a bolt
ORB
O-ring boss: A style of fitting commonly used in port openings on manifolds, pumps,
and motors
ORFS
O-ring face seal: A style of fitting commonly used for connecting hoses and tubes. This
style of fitting is also commonly called ORS, which stands for O-ring seal
RoHS (Reduction of
Hazardous Substances)
A directive by the European Union to restrict use of certain hazardous substances (such as
hexavalent chromium used in some yellow zinc platings)
Summary of Contents for HC10
Page 30: ......
Page 36: ......
Page 156: ......
Page 170: ......
Page 172: ......
Page 174: ......
Page 176: ......
Page 178: ......
Page 180: ......
Page 182: ......
Page 184: ......
Page 186: ......
Page 188: ......
Page 190: ......
Page 192: ......
Page 194: ......
Page 196: ......
Page 198: ......
Page 200: ......
Page 202: ......
Page 204: ......
Page 206: ......
Page 208: ......
Page 210: ......
Page 212: ......
Page 214: ......
Page 216: ......
Page 218: ......
Page 220: ......
Page 222: ......
Page 224: ......
Page 226: ......
Page 228: ......
Page 230: ......
Page 232: ......
Page 240: ......
Page 241: ......