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SECTION 00 - GENERAL INFORMATION - CHAPTER 1
00-1
SECTION 00 -- GENERAL INFORMATION
Chapter 1 -- General Information
CONTENTS
Section Description Page
Special Tools 2 ..................................................................
Specifications 2 ..................................................................
Model DC162 2 ..............................................................
Recommended Lubricants and Coolants 6 .......................................
Minimum Hardware Tightening Torques 7 ...........................................
Installation of Adjustable Fittings In Straight Thread O-ring Bosses 9 .................
Standard Torque Data for Hydraulic Tubes and Fittings 9 ...........................
Pipe Thread Fitting Torque 10 .................................................
Installation of ORFS (O-ring Flat Faced) Fittings 10 ...............................

SECTION 00 - GENERAL INFORMATION - CHAPTER 1
00-2
SPECIAL TOOLS
Tool Number Description/Use
Section 31
NHO1386 Pivot tongue gearbox neck cap screws
610R Snap ring remover
Local Manufacture Neck lock nut removal
Local Manufacture Holding tool for neck housing
Local Manufacture Neck rolling torque measurement
Section 58
FNH23ET95 Top cap bearing cover
FNH01221-2 Cutter bar tie bolt holding tool
FNH01221-3 Cutter bar wrench
SPECIFICATIONS
MODEL DC162
Standard Tongue Swivel Hitch Tongue
Overall Width
Transport position 4801 mm (15 ft 9 in) 4801 mm (15 ft 9 in) .................
Field position 7087 mm (23 ft 3 in) 7595 mm (24 ft 11 in) .....................
Overall Length
Transport position 8966 mm (29 ft 5 in) 9271 mm (30 ft 5 in) .................
Field position 7366 mm (24 ft 2 in) 7670 mm (25 ft 2 in) .....................
Height
Transport position 2032 mm (6 ft 8 in) 2032 mm (6 ft 8 in) .................
Field position 1727 mm (5 ft 8 in) 1727 mm (5 ft 8 in) .....................
Ground Clearance 457 mm (18 in) 457 mm (18 in) .........................
Wheel Tread Width 3772 mm (148.5 in) 3772 mm (148.5 in) ........................
Weight 2948 kg (6500 lb) 2948 kg (6500 lb) ...................................

SECTION 00 - GENERAL INFORMATION - CHAPTER 1
00-3
Driveline
Tractor Requirement 75 kW (100 Hp) or greater with standard ...............
category 2 or 3 ASAE hitch and PTO
locations. Two remote hydraulic circuits
capable of 104 bar (1500 psi).
Input Speed 1000 rpm only ......................
Drive 1000 rpm PTO with slip clutch/overrunning ............................
clutch, enclosed gears and (3) HB banded
belts with spring loaded idlers.
Header
Cutting Width 4699 mm (15 ft 7 in) .....................
Flotation Vertical & radial .........................
Windrow Width 914 mm to 2438 mm (3 ft to 8 ft) ...................
Header Lift Hydraulic (master-slave system) .......................
Cutter Bar
Type Modular ............................
No. of Discs 8 counter-rotating, 4 co-rotating ......................
Knives per Disc 2 ...................
Disc Cutting Diameter 500 mm (19.7 in) .............
Disc Drive Bevel gears in sealed modules ........................
Disc Speed 3000 RPM ......................
Cutting Height, Approximate 24 mm - 81 mm (0.95 in - 3.20 in) ........
Cutting Bar Angle -2° to -10° .................
Conditioner
Type Intermeshing rolls ............................
Drive 4HB V-belt, enclosed gears with u-joint drives ............................
to upper & lower rolls.
Rolls
Type Molded rubber with intermeshing spiral design. ............................
Length 2591 mm (102 in) ...........................
Diameter 264 mm (10.38 in) .........................
Speed 740 rpm ...........................
Operating Speed 0 to 14 km/h (0 to 9 mph) ..........................
Transport Speed 32 km/h (20 mph) maximum ..........................
Capacity 3.36 H/hr (8.97 A/hr) @ 10 km/h (6 mph) & .................................
80% field efficiency.
Tire 31.5 x 13.5L x 15, 6 ply tubeless agricultural ......................................
rib implement tire
Tire Pressure 207 kPa or 2.07 bar (30 psi). .............................
Jack 2000 lb capacity side-wind .....................................
Tongue Shift Hydraulic ..............................

SECTION 00 - GENERAL INFORMATION - CHAPTER 1
00-4
MODEL DC162
Standard Tongue Swivel Hitch Tongue
Overall Width
Transport position 4801 mm (15 ft 9 in) 4801 mm (15 ft 9 in) .................
Field position 7087 mm (23 ft 3 in) 7595 mm (24 ft 11 in) .....................
Overall Length
Transport position 8966 mm (29 ft 5 in) 9271 mm (30 ft 5 in) .................
Field position 7366 mm (24 ft 2 in) 7670 mm (25 ft 2 in) .....................
Height
Transport position 2032 mm (6 ft 8 in) 2032 mm (6 ft 8 in) .................
Field position 1727 mm (5 ft 8 in) 1727 mm (5 ft 8 in) .....................
Ground Clearance 457 mm (18 in) 457 mm (18 in) .........................
Wheel Tread Width 3772 mm (148.5 in) 3772 mm (148.5 in) ........................
Weight 2894 kg (6380 lb) 2894 kg (6380 lb) ...................................
Driveline
Tractor Requirement 74 kW (100 Hp) or greater with standard ...............
category 2 or 3 ASAE hitch and PTO
locations. Two remote hydraulic circuits
capable of 104 bar (1500 psi).
Input Speed 1000 rpm only ......................
Drive 1000 rpm PTO with slip clutch/overrunning ............................
clutch, enclosed gears and (3) HB banded
belts with spring loaded idlers.
Header
Cutting Width 4750 mm (15 ft 7 in) .....................
Flotation Vertical & radial .........................
Windrow Width 914 mm to 2438 mm (3 ft to 8 ft) ...................
Header Lift Hydraulic (master-slave system) .......................
Cutter Bar
Type Modular ............................
No. of Discs 8 counter-rotating, 4 co-rotating ......................
Knives per Disc 2 ...................
Disc Cutting Diameter 500 mm (19.7 in) .............
Disc Drive Bevel gears in sealed modules ........................
Disc Speed 3000 rpm ......................
Cutting Height, Approximate 24 mm - 81 mm (0.95 in - 3.20 in) ........
Cutting Bar Angle -2° to -10° .................
Conditioner
Type Flail ............................
Drive 4HB V-belt, enclosed gears with u-joint drives ............................
to rotor.

SECTION 00 - GENERAL INFORMATION - CHAPTER 1
00-5
Rolls
Length 2591 mm (102 in) ...........................
Diameter 560 mm (22 in) .........................
Speed 1011 rpm (726 rpm optional) ...........................
Operating Speed 0 to 14 km/h (0 to 9 mph) ..........................
Transport Speed 32 km/h (20 mph) maximum ..........................
Capacity 3.36 H/hr (8.97 A/hr) @ 10 km/h (6 mph) & .................................
80% field efficiency.
Tire 31.5 x 13.5L x 15, 6 ply tubeless agricultural ......................................
rib implement tire
Tire Pressure 207 kPa or 2.07 bar (30 psi). .............................
Jack 2000 lb capacity side-wind .....................................
Tongue Shift Hydraulic ..............................

SECTION 00 - GENERAL INFORMATION - CHAPTER 1
00-6
RECOMMENDED LUBRICANTS AND COOLANTS
Lubricant Type and Description Part Number Container Size
Engine Oil AKCELA NO. 1 SSL OIL SAE 0W--40 B505693 2.5G / 9.46L
AKCELA NO. 1 OIL SAE 10W 407357R4 5G / 18.93L
AKCELA NO. 1 OIL SAE 10W--30 104104A1 1QT / .946L
139033A1 1G / 3.785L
372253A1 2.5G / 9.46L
104106A1 5G / 18.93L
AKCELA NO. 1 OIL SAE 30 407352R4 1QT / .946L
139032A1 1G / 3.785L
143947A1 2.5G / 9.46L
407356R4 5G / 18.93L
AKCELA NO. 1 OIL SAE 15W--40 407410R2 1QT / .946L
139034A1 1G / 3.785L
143949A1 2.5G / 9.46L
407414R2 5G / 18.93L
AKCELA NO. 1 OIL SAE 20W--50 332390A1 5G / 18.93L
AKCELA AUTO SUPREME SAE 5W--30 372255A1 1QT / .946L
AKCELA AUTO SUPREME SAE 10W--30 B500401 1QT / .946L
AKCELA LOW ASH OIL SAE 10W 407345R3 5G / 18.93L
AKCELA LOW ASH OIL SAE 30 407340R3 1QT / .946L
139037A1 1G / 3.785L
407344R3 5G / 18.93L
Transmission Oil AKCELA HY--TRAN ULTRA 139029A2 1G / 3.785L
143945A2 2.5G / 9.46L
372705R7 5G / 18.93L
AKCELA HY--TRAN ULTRA SSL B505697 2.5G / 9.46L
AKCELA TSM BIO B505699 2.5G / 9.46L
Hydraulic Oil AKCELA AW46 HYD FLUID 116799A1 5G / 18.93L
AKCELA AW68 HYD FLUID B505690 5G / 18.93L
AKCELA AW100 HYD FLUID 339852A1 5G / 18.93L
AKCELA HYDRAULIC EXCAVATOR FLUID B17639 5G / 18.93L
AKCELA TCH FLUID 139030A1 1G / 3.785L
B53977 5G / 18.93L
ATF Oil TRANS. XHD 282371A1 1QT / .946L
310233A1 2.5G / 9.46L
Gear Oil AKCELA 135H EP GEAR LUBE SAE 80W--90 139039A1 1G / 3.785L
139801A1 5G / 18.93L
246666A1 16G / 60.6L
AKCELA 135H EP GEAR LUBE SAE 85W--140 139041A1 1G / 3.785L
407364R2 5G / 18.93L
407538R2 16G / 60.6L
AKCELA TRANSAXLE FLUID B17632 5G / 18.93L
AKCELA GEAR LUBE SSL B505707 1QT / .946L
Grease AKCELA 251H EP MULTI--PURPOSE GREASE 132096A1 TUBE -- 14OZ.
AKCELA PREMIUM GREASE EP--2 B505708 TUBE -- 14OZ.
AKCELA EP--0 GREASE B505226 3.35 OZ
AKCELA CORN HEAD GREASE B95920 TUBE -- 14OZ.
AKCELA MOLY GREASE 132095A1 TUBE -- 14OZ.
AKCELA SSL SYNTHETIC GREASE B505709 TUBE -- 14OZ.
AKCELA HTO ADDITIVE B17508 1QT / .946L
AKCELA HTO PREMIX 298053A1 1G / 3.785L
AKCELA LIMITED SLIP ADDITIVE B91246 16 OZ
AKCELA AXLE OIL ADDITIVE 402982A1 16 OZ
Brake Oil AKCELA CRAWLER BRAKE OIL B91244 1QT / .946L
Special Lubricants AKCELA AG LUBRICANT 156576C91 1QT / .946L
AKCELA DURAFIT SPINDLE GREASE B500418 35 LB. / 15.9L
AKCELA COTTON PICKER BAR LUBE 407515R1 35 LB. / 15.9L
AKCELA HI--SPEED SPINDLE CLEANER B91241V 5G / 18.93L

SECTION 00 - GENERAL INFORMATION - CHAPTER 1
00-7
M4 1.7 (15)* 2.2 (19)* 2.6 (23)* 3.4 (30)* 3.7 (33)* 4.8 (42)* 2.3 (20)*
M6 5.8 (51)* 7.6 (67)* 8.9 (79)* 12 (102)* 13 (115)* 17 (150)* 7.8 (69)*
M8 14 (124)* 18 (159)* 22 (195)* 28 (248)* 31 (274)* 40 (354)* 19 (169)*
M10 28 (21) 36 (27) 43 (32) 56 (41) 61 (45) 79 (58) 38 (28)
M12 49 (36) 63 (46) 75 (55) 97 (72) 107 (79) 138 (102) 66 (49)
M16 121 (89) 158 (117) 186 (137) 240 (177) 266 (196) 344 (254) 164 (121)
M20 237 (175) 307 (226) 375 (277) 485 (358) 519 (383) 671 (495) 330 (243)
M24 411 (303) 531 (392) 648 (478) 839 (619) 897 (662) 1160 (855) 572 (422)
NOTE: Torque values shown with * are inch pounds.
IDENTIFICATION
HEX CAP SCREW AND CARRIAGE BOLTS
CLASSES 5.6 AND UP
MANUFACTURERS IDENTIFICATION
PROPERTY CLASS
HEX NUTS AND LOCKNUTS
CLASSES 05 AND UP
MANUFACTURERS IDENTIFICATION
MINIMUM HARDWARE TIGHTENING TORQUES
IN NEWTON-METERS (FOOT POUNDS) FOR NORMAL ASSEMBLY APPLICATIONS
METRIC NON-FLANGED HARDWARE AND LOCKNUTS
SIZE UNPLATED PLATED UNPLATED PLATED UNPLATED PLATED W/CL8.8
W/ZnCr W/ZnCr W/ZnCr BOLT
CLASS 5.8 CLASS 8.8 CLASS 10.9
PROPERTY CLASS
LOCKNUT
CL.8
NOMINAL
CLOCK MARKING
86529681 REV F 5.1

SECTION 00 - GENERAL INFORMATION - CHAPTER 1
00-8
NOTE: Torque values shown with * are inch pounds.
IDENTIFICATION
CAP SCREWS AND CARRIAGE BOLTS
LOCKNUTS
GRADE A NO MARK
1 289 (213) 373 (275) 742 (547) 960 (708) 1048 (773) 1356 (1000) 654 (483) 924 (681) 1
7/8 193 (142) 248 (183) 495 (365) 641 (473) 698 (515) 904 (667) 437 (323) 617 (455) 7/8
3/4 198 (146) 256 (189) 306 (226) 397 (293) 432 (319) 560 (413) 271 (200) 383 (282) 3/4
5/8 112 (83) 145 (107) 174 (128) 224 (165) 244 (180) 316 (233) 153 (113) 215 (159) 5/8
9/16 81 (60) 104 (77) 125 (92) 163 (120) 176 (130) 229 (169) 111 (82) 156 (115) 9/16
1/2 57 (42) 73 (54) 87 (64) 113 (83) 123 (91) 159 (117) 76 (56) 108 (80) 1/2
7/16 37 (27) 47 (35) 57 (42) 73 (54) 80 (59) 104 (77) 50 (37) 71 (53) 7/16
3/8 23 (17) 30 (22) 35 (26) 46 (34) 50 (37) 65 (48) 31 (23) 44 (33) 3/8
5/16 13 (115)* 17 (149)* 20 (178)* 26 (229)* 28 (250)* 37 (324)* 17.5 (155)* 25 (220)* 5/16
1/4 6.2 (55)* 8.1 (72)* 9.7 (86)* 13 (112)* 14 (121)* 18 (157)* 8.5 (75)* 12.2 (109)* 1/4
MINIMUM HARDWARE TIGHTENING TORQUES
IN NEWTON-METERS (FOOT POUNDS) FOR NORMAL ASSEMBLY APPLICATIONS
INCH NON-FLANGED HARDWARE AND LOCKNUTS
NOMINAL UNPLATED PLATED UNPLATED PLATED UNPLATED PLATED GR.B GR.C NOMINAL
SIZE or W/ZnCr or W/ZnCr or W/ZnCr w/GR5 w/GR8 SIZE
PLATED PLATED PLATED BOLT BOLT
SILVER GOLD SILVER GOLD SILVER GOLD
SAE GRADE 2 SAE GRADE 5 SAE GRADE 8 LOCKNUTS
SAE GRADE 2 SAE GRADE 5 SAE GRADE 8
REGULAR NUTS SAE GRADE 5
HEX NUTS
SAE GRADE 8
HEX NUTS
GRADE IDENTIFICATION
GRADE A NO NOTCHES
GRADE B ONE CIRCUMFERENTIAL NOTCH
GRADE C TWO CIRCUMFERENTIAL NOTCHES
GRADE IDENTIFICATION
GRADE A NO MARKS
GRADE B THREE MARKS
GRADE C SIX MARKS
MARKS NEED NOT BE LOCATED
GRADE IDENTIFICATION
AT CORNERS
GRADE B LETTER B
GRADE C LETTER C
86529681 REV F 5.2
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Case IH DC162 Service Manual
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Description
The Case IH DC162 Hay Tools Repair Manual is an essential resource for maintaining and repairing your hay tools. Whether you're a professional mechanic or a dedicated DIY enthusiast, this workshop manual provides comprehensive guidance to keep your equipment in optimal condition.
- Detailed instructions for removal, installation, disassembly, and assembly of all hay tool components.
- Step-by-step guidance and clear diagrams for confident repair execution.
- Inclusion of an electrical wiring diagram and hydraulic schematic for troubleshooting.
- Diagnostic section for systematic problem identification and resolution.
- Specification and torque values sections for precise repair execution.
This manual is a valuable asset for anyone seeking to maintain and repair Case IH DC162 hay tools.