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PARTS LIST

ITEM

PART NUMBER

DESCRIPTION

QTY

231

237

241

247

271

MATL

277

MATL

2

30047

STL

30047

STL

Key (M5x5x24)

1

5

92538

S

92538

S

Screw, Sems HHC (M6x16)

8

8

27950

AL

27950

AL

Cover, Bearing 

2

10

26536

NBR

26536

NBR

O-Ring, Bearing Cover - 70D

2

11

24159

NBR

24159

NBR

Seal, Oil

2

15

14487

STL

14487

STL

Bearing, Ball

2

20

48867

TNM

48867

TNM

Rod, Connecting Assy

3

25

46946

FCM

46946

FCM

Crankshaft, Dual End - 231, 237 (M7)

1

46951

FCM

46951

FCM

Crankshaft, Dual End - 241, 247 (M11)

1

108062

FCM

108062

FCM

Crankshaft, Dual End - 271, 277 (M12.7)

1

31

828710

828710

Protector, Oil Cap w/Foam Gasket

1

32

43211

ABS

43211

ABS

Cap, Oil Filler 

1

33

14177

NBR

14177

NBR

O-Ring, Oil Filler Cap - 70D

1

37

92241

92241

Gauge, Oil Bubble w/Gasket - 80D

1

38

44428

NBR

44428

NBR

Gasket, Flat, Oil Gauge - 80D

1

40

92542

S

92542

S

Screw, Sems HHC (M6x20)

6

48

25625

STCP

25625

STCP

Plug, Drain (1/4"x19BSP)

1

49

23170

NBR

23170

NBR

O-Ring, Drain Plug - 70D

1

50

43339

AL

43339

AL

Cover, Rear

1

51

43340

NBR

43340

NBR

O-Ring, Rear Cover

1

53

44789

AL

44789

AL

Crankcase, [07/05]

1

64

16948

CM

16948

CM

Pin, Crosshead

3

65

45114

SSZZ

45114

SSZZ

Rod, Plunger 

3

69

20017

STZP

20017

STZP

Washer, Oil Seal

3

126259

STCP R

126259

STCP R

Washer, Oil (M24)

3

70

25301

NBR

25301

NBR

Seal, Oil - 80D

3

71

26854

STZP

26854

STZP

Washer, Oil Seal

3

126189

STCP R

126189

STCP R

Washer, Oil Seal

3

75

43900

S

43900

S

Slinger, Barrier 

3

88

45697

S

45697

S

Washer, Keyhole (M18)

3

90

43901

CC

43901

CC

Plunger (M18x43)

3

95

126550

STCP R

126550

STCP R

Stud, Plunger Retainer (M6x43)

3

96

43235

PTFE

43235

PTFE

Back-up-Ring, Plunger Retainer

3

97

17399

NBR

17399

NBR

O-Ring, Plunger Retainer - 80D

3

14160

FPM

14160

FPM

O-Ring, Plunger Retainer - 70D

3

46204

EPDM

46204

EPDM

O-Ring, Plunger Retainer - 70D

3

98

44041

SS

44041

SS

Gasket, Plunger Retainer (M12.5)

3

99

44031

SS

44031

SS

Retainer, Plunger (M6)

3

100

28597

PVDF

28597

PVDF

Retainer, Seal 

3

106

44053

NBR

44053

NBR

Seal, LPS w/SS-Spg

3

44926

FPM

44926

FPM

Seal, LPS w/SS-Spg

3

46651

EPDM

46651

EPDM

Seal, LPS w/SS-Spg

3

110

46425

SS

44052

NAB

Manifold, Inlet

1

116

15847

S

15847

S

Lockwasher (M10)

2

117

87950

S

87950

S

Screw, HSH (M10x35)

2

125

44652

SNG

44652

SNG

Seal, HPS w/SS

3

44925

FPM

44925

FPM

Seal, HPS w/SS

3

46652

HT*

46652

HT*

Seal, HPS w/SS,2-Pc  w/S - support

3

139

45156

SS

44563

NAB

Plug, Inlet (1/2" NPT)

1

143

17547

NBR

17547

NBR

O-Ring, Inlet Valve Adapter, Rear - 85D

3

11685

FPM

11685

FPM

O-Ring, Inlet Valve Adapter, Rear - 85D

3

46648

EPDM

46648

EPDM

O-Ring, Inlet Valve Adapter, Rear - 70D

3

150

44060

SS

44060

SS

Adapter, Inlet Valve 

3

154

43893

NBR

43893

NBR

O-Ring, Inlet Valve Adapter, Front - 80D

3

44927

FPM

44927

FPM

O-Ring, Inlet Valve Adapter, Front

3

46649

EPDM

46649

EPDM

O-Ring, Inlet Valve Adapter, Front - 80D

3

155

26089

NBR

26089

NBR

O-Ring, Discharge Valve Adapter, Rear - 80D

3

11377

FPM

11377

FPM

O-Ring, Discharge Valve Adapter, Rear - 80D

3

46647

EPDM

46647

EPDM

O-Ring, Discharge Valve Adapter, Rear - 80D

3

157

44059

SS

44059

SS

Adapter, Discharge Valve

3

159

26089

NBR

26089

NBR

O-Ring, Discharge Valve Adapter, Front - 80D

3

11377

FPM

11377

FPM

O-Ring, Discharge Valve Adapter, Front - 80D

3

46647

EPDM

46647

EPDM

O-Ring, Discharge Valve Adapter, Front - 80D

3

164

44058

SS

44058

SS

Seat

6

165

44001

NBR

44001

NBR

O-Ring, Seat - 80D

6

44928

FPM

44928

FPM

O-Ring, Seat - 80D

6

46650

EPDM

46650

EPDM

O-Ring, Seat - 80D

6

166

44057

SS

44057

SS

Valve

6

167

44056

SS

44056

SS

Spring

6

168

44055

SS

44055

SS

Retainer, Spring

6

185

46427

SS

44054

NAB

Manifold, Discharge

1

186

15847

S

15847

S

Lockwasher (M10)

4

188

87952

S

87952

S

Screw, HSH (M10x55)

4

250

25130

STCP

25130

STCP

Protector, Shaft

1

260

30612

STZP

30612

STZP

Rail, Angle Assy (Inclds: 26246,30901,30910,30920)

1

265

30651

30651

Kit, Complete Mounting (30612,30246,25130)

1

270

30246

STL

30246

STL

Pulley & Key Assy (Inclds: 30032,30047) [See Drive Packages, Tech Bulletin 003]

1

277

34121

AL

34121

AL

Bell Housing Assy (56C, 2.0 Hp)

1

34126

AL

34126

AL

Bell Housing Assy (182TC-184TC, 3.0 Hp)

1

278

8215

AL

8215

AL

Flexible Coupling Assy (M16.5 to 5/8")

1

8220

AL

8220

AL

Flexible Coupling Assy (M16.5 to 1-1/8")

1

283

34334

34334

Kit, Oil Drain

1

Summary of Contents for 241

Page 1: ... 271 AND 277 Flow 3 5 GPM 13 2 L M Pressure Range 100 to 1500 PSI 7 to 105 BAR RPM 1450 RPM 1450 RPM Stroke 0 500 12 7 mm COMMON SPECIFICATIONS Bore 0 709 18 mm Inlet Pressure Range Flooded to 60 PSI Flooded to 4 BAR Crankcase Capacity 15 oz 45 L Maximum Liquid Temperature 160 F 71 C Above 130 F call CAT PUMPS for inlet conditions and elastomer recommendations Inlet Ports 2 1 2 NPTF 1 2 NPTF Disch...

Page 2: ...926 FPM Seal LPS w SS Spg 3 46651 EPDM 46651 EPDM Seal LPS w SS Spg 3 110 46425 SS 44052 NAB Manifold Inlet 1 116 15847 S 15847 S Lockwasher M10 2 117 87950 S 87950 S Screw HSH M10x35 2 125 44652 SNG 44652 SNG Seal HPS w SS 3 44925 FPM 44925 FPM Seal HPS w SS 3 46652 HT 46652 HT Seal HPS w SS 2 Pc w S support 3 139 45156 SS 44563 NAB Plug Inlet 1 2 NPT 1 143 17547 NBR 17547 NBR O Ring Inlet Valve ...

Page 3: ...t for complete selection 2 6575 6575 Plunger Pump Service DVD 1 6107 6107 Oil Bottle 21 oz ISO 68 Multi viscosity Hydraulic 1 Fill to specified crankcase capacity prior to start up Bold print part numbers are unique to a particular pump model Italics are optional items Silicone oil grease required R components comply with RoHS Directive Review material codes for individual items HT generally may b...

Page 4: ...rrosion resistance ultimate seating and extended life 11 Specially formulated CAT PUMP exclu sive Hi Pressure Seals offer unmatched performance and seal life 12 Crossheads are 360 supported for uncompromising alignment 3 1 2 4 5 6 12 7 8 8 9 10 10 11 Models 231 241 271 237 247 277 PN 993245 Rev B 10606 Products described hereon are covered by one or more of the following U S patents 3558244 365218...

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