John Deere H480C Harvester Head Schematic Manual - PDF DOWNLOAD

John Deere H480C Serial Number EJH480C001001

F076266 -

Schematics John Deere H480C Harvester Head (English)

Worldwide Construction And Forestry Division Published in Finland

Contents

Hydraulic Schematic F657583-E-1 1/3 ............................................. 4 Hydraulic Schematic F657583-E-1 1/3 ............................................. 6 Hydraulic Schematic F657583-E-1 2/3 ............................................. 8 Hydraulic Schematic F657583-E-1 2/3 ........................................... 10 Hydraulic Schematic F657583-E-1 3/3 ........................................... 12 Electric Schematic HHM F630286-D-0 1/2 ..................................... 14 Electric Schematic HHM F630286-D-0 2/2 ..................................... 16 Electric Schematic HHC F653650-C-0 1/4 ...................................... 18 Electric Schematic HHC F653650-C-0 2/4 ...................................... 20 Electric Schematic HHC F653650-C-0 3/4 ...................................... 22 Electric Schematic HHC F653650-C-0 4/4 ...................................... 24

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Contents All information, illustrations and specifications in this manual are based on the latest information available at the time of publication. The right is reserved to make changes at any time without notice.

COPYRIGHT © 2008 DEERE & COMPANY Moline, Illinois All rights reserved

iii

HYDRAULIC SCHEMATIC F657583-E-1 1/3

Schematics

Hydraulic Schematic F657583-E-1 1/3 No.

Description

Value

Qty

101

Main pressure relief valve

30.5 MPa

1

102

Spool, feeding

103

Shock valve

104

Feeding motors, upper

2

105

Feeding motors, lower

2

106

Upper knife cylinder

2

107

Roll arm cylinder

2

108

Lower knife cylinder

2

109

Cover

1

110

Measuring connector (drain pressure)

1

112

Pressure control valve (forward)

*)

1

113

Pressure control valve (reverse)

*)

1

114

Measuring connector (main pressure)

115

Pressure control valve

117

Block, pressure reducing

3

118

Check valve

3

119

Orifice

120

Pressure reducing valve

3

121

Cover

3

122

Pressure relief valve

123

Measuring connector, setting of valve (115)

3

124

Directional control valve, open/close

3

125

Check valve

6

126

Block, feeding

1

127

Block, adapter

1

128

Block, grabbing

1

129

Block, chain tensioner

1

1 35.0 MPa

2

1 *)

Ø 0.8 mm

**)

* ) = Setting from the automation system **) = 3.0 MPa above the setting of valve (115)

5

3

3

3

HYDRAULIC SCHEMATIC F657583-E-1 1/3

Schematics

Hydraulic Schematic F657583-E-1 1/3 No.

Description

Value

Qty

130

Orifice (SC)

Ø 0.8 mm

1

131

Pressure relief valve (chain tensioner, SC)

2.8 MPa

1

132

Measuring connector (pilot pressure)

1

133

Measuring connector (chain tension pressure, SC)

1

136

Chain tensioner, locking cylinder

2

137

Chain tensioner, tensioning cylinder

1

139

Check valve

140

Check valve

1

141

Check valve

1

142

Orifice

Ø 4.0 mm

2

143

Orifice

Ø 5.0 mm

2

144

Orifice

Ø 2.0 mm

2

0.1 MPa

7

1

HYDRAULIC SCHEMATIC F657583-E-1 2/3

Schematics

Hydraulic Schematic F657583-E-1 2/3 No.

Description

Value

Qty

201

Pressure reducing valve (low pressure)

15 MPa

1

202

Pressure control valve (saw)

*)

1

203

Directional control valve (saw)

204

Orifice

205

Pressure compensator

1

207

Saw motor

1

208

Anti-cavitation valve

1

209

Pressure reducing valve (pilot pressure)

210

Directional control valve (tilt)

1

211

Directional control valve (tilt floating)

1

212

Shock valve

213

Check valve

214

Orifice

Ø 3.0 mm

1

215

Pressure control valve (saw bar feed)

*)

1

216

Measuring connector (saw bar feed pressure)

1

217

Directional control valve (saw bar feed)

1

218

Pressure control valve (measuring wheel)

219

Measuring connector (measuring wheel pressure)

1

220

Directional control valve (measuring wheel)

1

221

Block, tilt

1

222

Block, saw

1

223

Block, saw bar feed

1

224

Tilt cylinder

1

225

Orifice

226

Saw bar feeding cylinder (SC)

1

227

Chain lubricant reservoir (SC)

1

228

Measuring connector (low pressure)

1

229

Measuring wheel cylinder

1

1 Ø 9.7 mm

4.5 MPa

16.0 MPa

1

1

2 1

6.0 MPa

Ø 0.6 mm

* ) = Setting from the automation system

9

1

1

HYDRAULIC SCHEMATIC F657583-E-1 2/3

Schematics

Hydraulic Schematic F657583-E-1 2/3 No.

Description

Value

230

Block, multi tree handling

1

231

Plug

1

232

Directional control valve (multi tree handling)

1

233

Multi tree handling cylinder

1

234

Pressure control valve (butterfly knives)

235

Directional control valve (butterfly knives)

1

236

Butterfly knives cylinder

2

237

Chain lubrication, saw bar holder (SC)

1

238

Chain lubrication pump (SC)

1

241

Adjustable orifice

2

243

One-way adjustable restrictor valve

1

250

Orifice

5.0 MPa

Ø 1.5 mm

11

Qty

1

1

HYDRAULIC SCHEMATIC F657583-E-1 3/3

Schematics

Hydraulic Schematic F657583-E-1 3/3 No.

Description

Value

Qty

301

Orifice

Ø1.5 mm

1

302

Directional control valve (rotator)

303

Shock valve

304

Directional control valve (rotator floating)

1

305

Rotator

1

306

Block, rotator

1

307

Measuring connector (paint marker pressure)

1

308

Pressure control valve

309

Directional control valve (colors A, B, C)

3

310

Color pump (colors A, B, C)

3

311

Color reservoir (colors A, B, C)

3

312

Color nozzle (colors A, B, C)

3

313

Block, paint marker (two colors)

1

314

Block, paint marker (third color)

1

335

Urea nozzle

1

336

Orifice

337

Check valve

1

338

One-way adjustable restrictor valve

1

339

Top knife cylinder

1

340

Pressure control valve, (chain lubrication, OM)

341

Chain lubrication pump (OM)

1

342

Chain lubricant reservoir (OM)

1

343

Check valve

1

344

Flow divider

1

345

Flow divider

1

346

Saw motor

1

347

Anti-cavitation valve

1

348

Check valve

1

349

Orifice

1 25.0 MPa

8.0 MPa

Ø 1.2 mm

3.5 MPa

Ø 0.8 mm

13

2

1

1

1

1

ELECTRIC SCHEMATIC HHM F630286-D-0 1/2

Schematics

Electric Schematic HHM F630286-D-0 1/2 Position

Description

Schema

Location

A13

HHM

100K

Harvester head

B

40-pole connector

100J

HHM

C

40-pole connector

116J

HHM

Y408

Rotator, clockwise (option)

101E

Harvester head

Y409

Rotator, anticlockwise (option)

102E

Harvester head

Y438

Dye B (option)

107E

Harvester head

Y456

Lower delimbing tools, open

101S

Harvester head

Y457

Lower delimbing tools, closed

102S

Harvester head

Y460

Top saw motor

114S

Harvester head

Y466

Dye C (option)

108S

Harvester head

Y470A

Saw bar press (FlashCut) (option)

111E

Harvester head

Y481

Tilt up

110S

Harvester head

Y482

Feed rollers closed

104S

Harvester head

Y482A

Measuring wheel out (option)

119E

Harvester head

Y483

Feed rollers open

105S

Harvester head

Y484

Saw motor

117E

Harvester head

Y485A

Rotator floating

110E

Harvester head

Y487

Tilt down

112S

Harvester head

Y487A

Crane released, tilt

107S

Harvester head

Y490

Feed forward

104E

Harvester head

Y491

Feed backward

105E

Harvester head

Y492

Upper delimbing tools, closed

113S

Harvester head

Y492A

Multi-tree-handling (option)

116E

Harvester head

Y493

Upper delimbing tools, open

108E

Harvester head

15

ELECTRIC SCHEMATIC HHM F630286-D-0 2/2

Schematics

Electric Schematic HHM F630286-D-0 2/2 Position

Description

Schema

Location

A13

HHM

200J

Harvester head

B24

Pulse sensor, length measurement

208X

Harvester head

B31

Sensor, saw home

201X

Harvester head

B33

Sensor, saw guide position A

203X

Harvester head

B34

Sensor, saw guide position B

204X

Harvester head

B38

Potentiometer, diameter measurement, left

212X

Harvester head

B39

Potentiometer, diameter measurement, right

211X

Harvester head

A

40-pole connector

201L

HHM

X21

Terminal block

203C

Junction box, crane

X22

Terminal block

203E

Junction box, crane

X4

8-pole connector

206I

HHM

X5

6-pole connector

202I

HHM

Y437

Dye A (option)

213E

Harvester head

Y457D

High pressure, lower delimbing tool

218U

Harvester head

Y470

Saw guide feed

214E

Harvester head

Y482D

High pressure, feed rollers

214U

Harvester head

Y492D

High pressure, upper delimbing tools

216U

Harvester head

17

ELECTRIC SCHEMATIC HHC F653650-C-0 1/4

Schematics

Electric Schematic HHC F653650-C-0 1/4 Position

Description

Schema

Location

A13

HHC

100L

Harvester head

XJ1

32-pole connector

100L

HHC

XJ2

48-pole connector

107L

HHC

XJ3

32-pole connector

104L

HHC

B

70-pole connector

100I

Harvester head

Y408

Rotator, clockwise

108F

Harvester head

Y409

Rotator, anticlockwise

110F

Harvester head

Y437

Dye A

117F

Harvester head

Y438

Dye B

113V

Harvester head

Y456

Lower delimbing knives, open

115V

Harvester head

Y457

Lower delimbing tools, closed

113F

Harvester head

Y470A

Saw bar press

109V

Harvester head

Y481

Tilt up

105V

Harvester head

Y482

Feed rollers closed

101V

Harvester head

Y482A

Measuring wheel out

106F

Harvester head

Y483

Feed rollers open

103V

Harvester head

Y484

Saw motor

104F

Harvester head

Y485

Rotator, free rotation

115F

Harvester head

Y487

Tilt down

107V

Harvester head

Y487A

Crane released, tilt

111V

Harvester head

Y490

Feed forward

101F

Harvester head

Y491

Feed backward

103F

Harvester head

Y492

Upper delimbing knives, closed

117V

Harvester head

Y493

Upper delimbing tools, open

112F

Harvester head

J2

Splice

118I

Wiring harness

J3

Splice

118P

Wiring harness

19

ELECTRIC SCHEMATIC HHC F653650-C-0 2/4

Schematics

Electric Schematic HHC F653650-C-0 2/4 Position

Description

Schema

Location

A13

HHC

201L

Harvester head

XJ1

32-pole connector

212K

HHC

XJ2

48-pole connector

208K

HHC

XJ3

32-pole connector

211K

HHC

X21

12-pole terminal block

208A

Connector box, harvester head

X22

12-pole connector

208C

Harvester head

XC15

3-pole connector

217G

Harvester head

XA

31-pole connector

212Q

Harvester head

B

70-pole connector

203Q

Harvester head

R15

Terminator

219G

Connector XC15

B38

Potentiometer, diameter measurement, left

212X

Harvester head

B39

Potentiometer, diameter measurement, right

215X

Harvester head

Y470

Saw bar feed, lubrication

205U

Harvester head

Y482D

High pressure, feed rollers

207U

Harvester head

Y492D

High pressure, upper delimbing knives

209U

Harvester head

Y457D

High pressure, lower delimbing knives

210U

Harvester head

J1

Splice

211I

Wiring harness

J4

Splice

209H

Wiring harness

J5

Splice

214G

Wiring harness

J6

Splice

214H

Wiring harness

J8

Splice

212P

Wiring harness

Z1

Splice

215G

Wiring harness

Z2

Splice

215H

Wiring harness

21

ELECTRIC SCHEMATIC HHC F653650-C-0 3/4

Schematics

Electric Schematic HHC F653650-C-0 3/4 Position

Description

Schema

Location

A13

HHC

305L

Harvester head

XJ1

32-pole connector

312K

HHC

XJ2

48-pole connector

315K

HHC

XJ3

32-pole connector

316K

HHC

XA

31-pole connector

307T

Harvester head

XB

70-pole connector

313T

Harvester head

B24

Pulse sensor, length measuring

316Y

Harvester head

B31

Sensor, saw home

307Y

Harvester head

B33

Sensor, saw guide position A

309Y

Harvester head

B34

Sensor, saw guide position B

311Y

Harvester head

B50

Sensor, saw motor speed

313Y

Harvester head

B97

Pressure sensor, lower delimbing knives

312C

Harvester head

B98

Pressure sensor, upper delimbing knives

314C

Harvester head

B100

Pressure sensor, feed rollers

316C

Harvester head

J9

Splice

309R

Wiring harness

J10

Splice

312I

Wiring harness

23

ELECTRIC SCHEMATIC HHC F653650-C-0 4/4

Schematics

Electric Schematic HHC F653650-C-0 4/4 Position

Description

Schema

Location

A13

Extra HHC

401J

Harvester head

XJ1E

32-pole connector

404I

HHC

XJ2E

48-pole connector

404I

HHC

XJ3E

32-pole connector

404I

HHC

XA

31-pole connector

416P

Harvester head

B

70-pole connector

401P

Harvester head

B60

Sensor, top saw home

416T

Harvester head

Y460

Top saw motor

415U

Harvester head

Y461

Top saw bar feed, lubrication

412U

Harvester head

Y462A

Feed motor, HI/LO 1 speed

412Y

Harvester head

Y462B

Feed motor, HI/LO 2 speed

402U

Harvester head

Y492A

Multi-tree-handling

408U

Harvester head

Y496

Butterfly knives

404U

Harvester head

25