John Deere H290 Harvester Head Schematic Manual - PDF DOWNLOAD

John Deere H290 Serial Number EJH290X00001

F076765 -

Schematics John Deere H290 Harvester Head (English)

Worldwide Construction And Forestry Division Published in Finland

Contents

Hydraulic Schematic F640183-I-1 1/3 ............................................... 4 Hydraulic Schematic F640183-I-1 2/3 ............................................... 6 Hydraulic Schematic F640183-I-1 3/3 ............................................... 8 Electric schematic F624086-A-0 1/2 ............................................... 10 Electric schematic F624086-A-0 2/2 ............................................... 12 Electric schematic F673782-A-0 1/5 ............................................... 14 Electric schematic F673782-A-0 2/5 ............................................... 16 Electric schematic F673782-A-0 3/5 ............................................... 18 Electric schematic F673782-A-0 4/5 ............................................... 20 Electric schematic F673782-A-0 5/5 ............................................... 22

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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

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HYDRAULIC SCHEMATIC F640183-I-1 1/3

Schematics

Hydraulic Schematic F640183-I-1 1/3 101

Main pressure relief valve 30,5 MPa

124

Directional control valve, open/close

102

Spool, feeding

125

Check valve

103

Shock valve, 35,0 MPa

126

Block, feeding

104

Block, high/low gear

127

Block, adapter

105

Directional control valve, high/low gear

128

Block, grabbing

106

Poppet valve

129

Block, chain tensioner, SC

107

Cover

130

Orifice, SC, Ø 0,8 mm

108

Feeding motors

131

Pressure relief valve, chain tensioner, SC, 3,0 MPa

109

Cover

132

Measuring connector, pilot pressure, SC

110

Measuring connector, drain pressure

133

Measuring connector, chain tension pressure, SC

112

Pressure control valve, forward (*)

134

Chain tensioner, braking cylinder

113

Pressure control valve, reverse (*)

135

Chain tensioner, locking cylinder

114

Measuring connector, main pressure

136

Upper knife cylinder

115

Pressure control valve (*)

137

Roll arm cylinder

117

Block, pressure reducing

138

Lower knife cylinder

118

Check valve

141

Pressure relief valve (***)

119

Orifice, Ø 0,8 mm

142

Check valve

120

Pressure reducing valve

143

Check valve

121

Cover

144

Check valve, 0,1 MPa

122

Pressure relief valve (**)

**) 3,0 MPa above the setting of valve (115)

123

Measuring connector, setting of valve (115)

***) 5,0 MPa above the setting of valve (115)

*) Setting from the automation system

5

HYDRAULIC SCHEMATIC F640183-I-1 2/3

Schematics

Hydraulic Schematic F640183-I-1 2/3 201

Pressure reducing valve, low pressure, 15 MPa

225

Orifice, Ø 1,5 mm

202

Pressure control valve, saw (*)

226

Saw bar feeding cylinder

203

Directional control valve, saw

227

Chain lubricant reservoir

204

Orifice 9,7 mm

228

Chain lubrication pump

205

Pressure compensator

229

Chain lubrication, saw bar holder

207

Saw motor

230

Measuring wheel cylinder

208

Anti-cavitation valve

231

Directional control valve, rotator

209

Pressure reducing valve, pilot pressure, 232 4,5 MPa

Shock valve, 25,0 MPa

210

Directional control valve, tilt

233

Directional control valve, rotator floating

211

Directional control valve, tilt floating

234

Rotator

212

Shock valve, 19,0 MPa

235

Orifice, Ø 1,5 mm

213

Check valve

236

Pressure control valve, 8,0 MPa

214

Orifice, Ø 3,0 mm

237

Directional control valve, colors A, B

215

Pressure control valve, saw bar feed (*)

238

Color pump, colors A, B

216

Measuring connector, saw bar feed pres- 239 sure

Color reservoir, colors A, B

217

Directional control valve, saw bar feed

240

Nozzle, colors A, B

218

Pressure control valve, measuring wheel, 8,0 MPa

241

Urea nozzle

219

Measuring connector, measuring wheel pressure

242

Block, rotator

220

Directional control valve, measuring wheel

243

Measuring connector, paint marker pressure

221

Block, tilt

244

Measuring connector, low pressure

222

Block, saw

246

Orifice, Ø 1,2 mm

223

Block, saw bar feed

247

Check valve

224

Tilt cylinder

248

Orifice, Ø 0,6 mm

(*) Setting from the automation system

7

HYDRAULIC SCHEMATIC F640183-I-1 3/3

Schematics

Hydraulic Schematic F640183-I-1 3/3 301

Block, top saw

311

Anti-cavitation valve

302

Cover, top saw

312

Saw bar feed cylinder

303

Pressure compensator

313

Chain lubrication pump

304

Orifice, Ø 7,6 mm

314

Chain lubricant reservoir

305

Orifice, Ø 0,6 mm

315

Check valve

306

Saw ON / OFF - Cartridge valve

320

Saw motor

307

Pressure control valve, top saw bar fee- 321 ding, 2,0 MPa

Anti-cavitation valve

308

Directional control valve, saw

322

Check valve

309

Directional control valve, saw bar feed

323

Orifice, Ø 0,8 mm

310

Top saw motor

9

ELECTRIC SCHEMATIC F624086-A-0 1/2

Schematics

Electric schematic F624086-A-0 1/2 Position

Description

Schema

Location

A13

HHM

100K

Harvester head

B60

Sensor, top saw home

115T

Harvester head

B61

Sensor, pressure

117T

Harvester head

B62

Sensor, butt finder

118T

Harvester head

B

40-pole connector

100J

HHM

C

40-pole connector

115J

HHM

Y408

Rotator, clockwise **)

101E

Harvester head

Y409

Rotator, counterclockwise **)

102E

Harvester head

Y438

Dye B *)

107E

Harvester head

Y456

Lower delimbing knives open

101S

Harvester head

Y457

Lower delimbing knives close

102S

Harvester head

Y460

Top saw motor

116E

Harvester head

Y461

Top saw feed press

113E

Harvester head

Y462

Hi/lo speed

114E

Harvester head

Y466

Dye C *)

108S

Harvester head

Y470A

Saw bar press (FlashCut) *)

111E

Harvester head

Y481

Tilt, up

110S

Harvester head

Y482

Feed rollers close

104S

Harvester head

Y482A

Measuring wheel out

119E

Harvester head

Y483

Feed rollers open

105S

Harvester head

Y484

Saw motor

117E

Harvester head

Y485

Float rotator

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 knives, close

113S

Harvester head

Y493

Upper delimbing knives, open

108E

Harvester head

*) option

**) rotator is controlled by HHM; connection in track harvesters for example

11

ELECTRIC SCHEMATIC F624086-A-0 2/2

Schematics

Electric schematic F624086-A-0 2/2 Position

Description

Schema

Location

A13

HHM

201J

Harvester head

B24

Pulse sensor, length measuring

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

205X

Harvester head

B38

Potentiometer, diameter measurement, left

213X

Harvester head

B39

Potentiometer, diameter measurement, right

211X

Harvester head

B50

Sensor, saw motor speed *)

207X

Harvester head

A

40-pole connector

201L

HHM

C21

Terminal block

202B

Junction box, crane

X4

8-pole connector

206I

HHM

X5

6-pole connector

202I

HHM

Y437

Dye A *)

213E

Harvester head

Y457D

High pressure, lower delimbing knives

218U

Harvester head

Y470

Saw guide feed

215E

Harvester head

Y482D

High pressure, feed rollers

215U

Harvester head

Y492D

High pressure, upper delimbing knives

216U

Harvester head

13

ELECTRIC SCHEMATIC F673782-A-0 1/5

Schematics

Electric schematic F673782-A-0 1/5 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

15

ELECTRIC SCHEMATIC F673782-A-0 2/5

Schematics

Electric schematic F673782-A-0 2/5 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

XA

31-pole connector

212Q

Harvester head

B

70-pole connector

203Q

Harvester head

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

17

ELECTRIC SCHEMATIC F673782-A-0 3/5

Schematics

Electric schematic F673782-A-0 3/5 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

B24.

Pulse sensor, euca

318Y

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

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

19

ELECTRIC SCHEMATIC F673782-A-0 4/5

Schematics

Electric schematic F673782-A-0 4/5 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

Y492A

Multi-tree-handling

408U

Harvester head

Y496

Butterfly knives

404U

Harvester head

21

ELECTRIC SCHEMATIC F673782-A-0 5/5

Schematics

Electric schematic F673782-A-0 5/5 Item

Description

Schema

Location

J14

Splice

510G

Harvester head

J18

Splice

503N

Harvester head

J21

Splice

515I

Harvester head

J22

Splice

517I

Harvester head

R15

End resistor

516I

Harvester head

R16

Pull down resistor

509I

Harvester head

X22

12-pole connector

503D

Harvester head

X22.

12-pole connector

503U

Harvester head

23