JLG G12-55A Parts Manual User Manual

Page 255

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HYDRAULIC CIRCUITS

31200728

G10-55A, G12-55A

8-7

Figure 8-2 Dump Circuit

Item

Part Number

Qty.

Description

Rev.

6

Ref

HYDRAULIC TANK FITTINGS, (see Figure 9-14 for details)

33

2151620

1

ADAPTER, 45 DEGREES, (includes o-ring)

62

1001130127

1

HOSE ASSY

76

1001122608

1

HOSE ASSY

77

1001130065

1

HOSE ASSY

78

1001161806

1

HOSE ASSY

85

90206202

37 in

TRIM

87

1001141211

1

HOSE ASSY

88

1001141212

1

HOSE ASSY

106

2111616

1

STRAIGHT FITTING, (includes o-ring)

110

Ref

MAIN CONTROL VALVE, (see Figure 9-12 for details)

113

2172116

1

ADAPTER, 90 DEGREES, (includes o-ring)

116

2170206

1

ADAPTER, 90 DEGREES, (includes o-ring)

160

Ref

STRAIGHT FITTING, (see Figure 7-1 for details)

174

Ref

REDUCER ADAPTER, (see Figure 7-1 for details)

204

1001137280

1

HOSE ASSY

206

1001137281

1

HOSE ASSY

226

1001137259

1

HOSE ASSY

305

77133052

1

COVER PLATE

306

0641412

2

HEX HD CAPSCREW, 1/4-20X1-1/2, GR5

307

77133053

1

CLAMP SET

314

2110608

1

STRAIGHT FITTING, (includes o-ring)

315

1001095431

1

HOSE ASSY

401

Ref

BRAKE VALVE, (see Figure 9-16 for details)

402

Ref

HYDRAULIC TANK, (see Figure 9-14 for details)

403

Ref

RADIATOR, (see Figure 4-4 for details)

404

Ref

STEERING VALVE, (see Figure 7-3 for details)

405

Ref

HYDRAULIC MANIFOLD VALVE, (see Figure 9-17 for details)

406

Ref

PISTON PUMP, (see Figure 9-13 for details)

504

2170410

1

TEE FITTING, (includes o-ring)

518

2221244

1

REDUCER ADAPTER, (includes o-ring)

606

2170206

1

ADAPTER, 90 DEGREES, (includes o-ring)

701

2150808

1

ADAPTER, 45 DEGREES, (includes o-ring)

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