CAT PUMPS
CAT PUMPS

High Pressure Plunger Pump · Frame size 60 PFR 6775

This triplex (three plunger rods) positive displacement, reciprocating plunger pump is constructed with chrome-plated nickel aluminum bronze manifolds, 316 stainless steel valve assemblies, solid ceramic plungers and standard NBR (Buna-N) seals and O-rings.

Technical specifications

Flow rate 283.9 l/min
Operating pressure 83 bar
Speed 650 min⁻¹
Inlet port 2" NPT(F)
Discharge port 1 1/4" NPT(F)
Shaft diameter 45 mm
Material Brass

Downloads

CAD files

Spare parts

Click an item in the drawing or in the parts list to add it to your request list. We turn it into a quotation – no order is placed.

6 kits bundle wearing parts of this pump ↓

Skip the drawing, go to the parts list

Exploded view

Exploded view 6775

Parts list

Item Part no. Description Qty Add to request list
5 126532 Screw, HH (M10x40)STCP 8
6 126231 Lockwasher (M10)STCP 8
7 126574 Washer, Flat (M10)STZP 8
8 29443 Cover, Bearing, OuterALE 2
10 29444 O-Ring, Bearing Cover - 70DNBR 2
11 11443 Seal, Oil, Crankshaft - 70DNBR 2
12 126594 Washer, Shim (M120 x 0.3) 0 - 2STCP
13 126595 Washer, Shim (M120 x 0.5) 0 - 2STCP
15 29441 Bearing, RollerSTL 2
16 29442 Cover, Bearing, InnerSTL 2
17 29444 O-Ring, Bearing Cover - 70DNBR 2
20 126612 Assembly, Connecting Rod (Includes: 21, 22)BBHS 3
21 126560 Washer, LockingSTCP 3
22 126593 Washer, Flat (M10.5)STCP 6
25 29440 Crankshaft, Dual End (M65.5)FCM 1
32 43211 Cap, Oil FillerABS 1
33 14177 O-Ring, Oil Filler Cap - 70DNBR 1
34 126743 Bolt, Eye (M12x1.75) (For Lifting Pump Only)STCP 1
38 129343 Gasket, Flat FlexibleRBR 1
39 27769 Dip Stick (Blue)ABS 1
40 126531 Screw, HH (M10x30)STCP 8
41 126231 Lockwasher (M10)STCP 8
42 126574 Washer, Flat (M10)STZP 8
48 25625 Plug, Drain (1/4" x 19 BSP[M])STCP 1
49 23170 O-Ring, Drain Plug - 70DNBR 1
50 29438 Cover, RearALE 1
51 129386 Gasket, Rear CoverNBR 1
53 133667 Crankcase Assembly (Includes: 54)ALE 1
54 43282 Pin, GuideS 2
55 126553 Stud (M16 x 70)STCP 2
64 29481 Pin, CrossheadCM 3
65 45384 Rod, PlungerSSZZ 3
69 126588 Washer, Oil SealSTCP 3
70 29454 Seal, Oil, Crankcase - 80DNBR 3
75 44752 Slinger, Barrier - 85DNBR 3
88 45677 Washers, Keyhole (M14)SS 3
90 44749 Plunger (M55 x 185)CC 3
95 89783 Stud, Plunger Retainer (M14x147)S 3
96 20214 Backup Ring, Plunger RetainerPTFE 3
97 49839 O-Ring, Plunger RetainerNBR 3
98 44751 Gasket, Plunger RetainerSS 3
99 45276 Retainer, Plunger (M14)S 3
100 855000 Retainer, Seal, 2-PiecePVDF 3
101 44762 Wick, Long Tab (M55 x 185) 3
106 44757 Seal, Low-Pressure with SS-SpringNBR 3
110 49457 Manifold, InletNABC 1
112 18175 O-Ring, Spacer, Inner - 80DNBR 3
114 44767 Spacer, Inlet ManifoldSS 3
115 18175 O-Ring, Spacer, Inner - 80DNBR 3
116 126569 Lockwasher (M16)STCP 4
117 126537 Screw, HH (M16x55)STCP 4
126 48392 Adapter, FemaleD 3
127 44764 V-PackingSTG 6
128 45772 Adapter, MaleSS 3
141 44943 Spring, Coil 18/24SS 24
142 48501 Spacer with Coil SpringsBB 3
155 18178 O-Ring, SpacerNBR 3
157 45321 Spacer, V-PackingSS 3
159 18178 O-Ring, SpacerNBR 3
160 44756 Pin, Guide IMDMS 2
163 18176 O-Ring, SeatNBR 6
164 44772 SeatSS 6
165 76304 Guide, SpringSS 6
166 76319 Valve, GuidedSS 6
167 76309 SpringSS 6
168 76349 Retainer, SpringPVDF 6
169 76306 Retainer, BushingSS 6
171 44780 Spring, Coil, Valve PlugSS 6
172 128857 O-Ring, Valve Plug - 90DNBR 6
174 49461 Plug, Valve [3/00]NABC 6
185 49459 Manifold, Discharge [3/00]NABC 1
186 126569 Lockwasher (M16)STCP 2
188 126744 Screw, HSH (M16x110)STCP 8
194 126525 Nut, Hex (M16)STCP 2
250 29445 Protector, Shaft (Included w/pump)ALE 1
255 33243 Mount, DirectSTZP 1
256 29649 Washer, Slant (M16) (Ensures Proper Alignment Between the Rail and Mounting Screw)STCP 4
259 126604 Rail, Box (Included with Pump)STCP 2
– 6124 Gasket, Liquid (3 oz. / 0,1 l) 1
– 6139 Lubricant, Anti-Seize (8 oz) (Model 1531) 1
– 30429 Oiler (10 oz) (Not Shown) 3
– 30696 Reverse Pliers (Not Shown) 1
– 31173 Crankcase Oil Seal Removal and Installation Kit (Not Shown) 1
– 34314 Kit, Oil Drain (3/8" x 48") (Not Shown) 1
– 43048 Key (M14 x 9 x 90) 1 1
– 88902 Stud (M16 x 277) For Removal of DM and IM) (Not Shown) 2 1
– 819010 Assembly, Crankcase, Cast Iron Conversion (Not Shown) 1 1
– 828710 Protector, Oil Cap with Foam Gasket 1 1
– 990014 Hub, "B", 45 mm (Not Shown) 1
– 996760 Head, Complete, Block-Style with NBR Seals and O-Rings 1
– 6138 Oil, Crankcase, Can 5l 2

in the request list covered by a requested kit

Seal and valve kits

A kit bundles the wearing parts of one assembly. Selecting it highlights the items it covers in the drawing and the parts list – once requested, they stay marked.

Seal kits

  • Seal kit

    34091

    NBR (STD)Medium Nitrile (Buna-N)

    contains 7 items · one kit per pump

    Parts list
    • 97 49839 O-Ring, Plungerhalter 3×
    • 106 44757 Dichtung, Niederdruck, m/SS-Feder 3×
    • 112 18175 O-Ring, Distanzstück, innen 3×
    • 115 18175 O-Ring, Distanzstück, außen 3×
    • 127 44764 V-Packung 6×
    • 155 18178 O-Ring, Distanzstück 3×
    • 159 18178 O-Ring, Distanzstück 3×
  • Seal kit

    34093

    FPM (0.0110)Fluorocarbon

    contains 7 items · one kit per pump

    Parts list
    • 97 11686 O-Ring, Plungerhalter 3×
    • 106 45882 Dichtung, Niederdruck, m/SS-Feder 3×
    • 112 13266 O-Ring, Distanzstück, innen 3×
    • 115 13266 O-Ring, Distanzstück, außen 3×
    • 127 44764 V-Packung 6×
    • 155 13338 O-Ring, Distanzstück 3×
    • 159 13338 O-Ring, Distanzstück 3×
  • Seal kit

    76091

    EPDM (0.0220)Ethylene Propylene Diene Monomer

    contains 7 items · one kit per pump

    Parts list
    • 97 703369 O-Ring, Plungerhalter 3×
    • 106 702228 Dichtung, Niederdruck, m/SS-Feder 3×
    • 112 702442 O-Ring, Distanzstück, innen 3×
    • 115 702442 O-Ring, Distanzstück, außen 3×
    • 127 44764 V-Packung 6×
    • 155 701657 O-Ring, Distanzstück 3×
    • 159 701657 O-Ring, Distanzstück 3×

Valve kits

  • Valve kit

    76140

    NBR (STD)Medium Nitrile (Buna-N)

    contains 8 items · 2 kits per pump

    Parts list
    • 163 18176 O-Ring, Seat 3×
    • 164 44772 Seat 3×
    • 165 76304 Guide, Spring 3×
    • 166 76319 Valve, Guided 3×
    • 167 76309 Spring 3×
    • 168 76349 Retainer, Spring 3×
    • 169 76306 Retainer, Bushing 3×
    • 172 128857 O-Ring, Valve Plug - 90D 3×
  • Valve kit

    76145

    FPM (0.0110)Fluorocarbon

    contains 8 items · 2 kits per pump

    Parts list
    • 163 13278 O-Ring, Seat 3×
    • 164 44772 Seat 3×
    • 165 76304 Guide, Spring 3×
    • 166 76319 Valve, Guided 3×
    • 167 76309 Spring 3×
    • 168 76349 Retainer, Spring 3×
    • 169 76306 Retainer, Bushing 3×
    • 172 13279 O-Ring, Valve Plug - 70D 3×
  • Valve kit

    76240

    EPDM (0.0220)Ethylene Propylene Diene Monomer

    contains 8 items · 2 kits per pump

    Parts list
    • 163 702445 O-Ring, Seat 3×
    • 164 44772 Seat 3×
    • 165 76304 Guide, Spring 3×
    • 166 76319 Valve, Guided 3×
    • 167 76309 Spring 3×
    • 168 76349 Retainer, Spring 3×
    • 169 76306 Retainer, Bushing 3×
    • 172 701988 O-Ring, Valve Plug 3×

More models in frame size 60 PFR

High Pressure Plunger Pump 6747

6747

Flow rate
182 l/min
Operating pressure
140 bar
Speed
615 min⁻¹
Material
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High Pressure Plunger Pump 6760

6760

Flow rate
227 l/min
Operating pressure
85 bar
Speed
520 min⁻¹
Material
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High Pressure Plunger Pump 6761

6761

Flow rate
227 l/min
Operating pressure
85 bar
Speed
520 min⁻¹
Material
Stainless Steel
High Pressure Plunger Pump 6762

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Flow rate
227 l/min
Operating pressure
85 bar
Speed
520 min⁻¹
Material
Duplex Stainless Steel

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High Pressure Plunger Pump 6775
6775 · High Pressure Plunger Pump
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