CAT PUMPS
CAT PUMPS

High Pressure Piston Pump · Frame size 60 PFR

6040

This triplex (three piston rods) positive displacement, reciprocating piston pump is constructed with chrome-plated brass manifolds, 304 stainless steel valve assemblies, and chrome-plated 304 stainless steel sleeves and cylinders. Pumps come standard with NBR (Buna-N) piston cups, seals and O-rings.

The lower RPM belt drive design provides strong inlet suction and long-lasting pump and seal life.

Technical specifications

Flow rate 151 l/min
Operating pressure 105 bar
Speed 500 min⁻¹
Inlet port 2"
Discharge port 1 1/4"
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.

One kit bundles wearing parts of this pump ↓

Parts list

ItemPart no.DescriptionQtyAdd to request list
243048Key (M14 x 9 x 90) 11
5126532Screw, HH (M10x40)8
6126231Lockwasher (M10)8
7126574Washer, Flat (M10)8
829443Cover, Bearing, Outer2
1029444O-Ring, Bearing Cover - 70D2
1111443Seal, Oil, Crankshaft - 70D2
1529441Bearing, Roller2
1629442Cover, Bearing, Inner2
1729444O-Ring, Bearing Cover - 70D2
20126612Assembly, Connecting Rod (Includes: 21, 22)3
21126560Washer, Locking3
22126593Washer, Flat (M10.5)6
2529440Crankshaft, Dual End (M65.5)1
31828710Protector, Oil Cap with Foam Gasket 11
3243211Cap, Oil Filler1
3314177O-Ring, Oil Filler Cap - 70D1
34126743Bolt, Eye (M12x1.75) (For Lifting Pump Only)1
3811338O-Ring, Valve Seat - 70D1
3944428Gasket, Flat, Oil Gauge - 80D1
40126531Screw, HH (M10x30)8
41126231Lockwasher (M10)8
42126574Washer, Flat (M10)8
4825625Plug, Drain (1/4" x 19 BSP[M])1
4923170O-Ring, Drain Plug - 70D1
5029438Cover, Rear1
51129386Gasket, Rear Cover1
5345303Crankcase w/Guide Pins (Inclds: 34, 54)1
55126554Stud (M16x72)4
6429481Pin, Crosshead3
6543809Rod, Piston3
69126588Washer, Oil Seal3
7029454Seal, Oil, Crankcase - 80D3
7529340Slinger, Barrier3
7713967O-Ring, Sleeve6
8043129Sleeve (M25)3
8129455Back-up-Ring, Sleeve3
10029456Retainer, Seal3
10143136Wick, Oil (M25)3
10643130Seal, LPS Ungreased (M25)3
11043283Manifold, Inlet1
11788902Stud (M16 x 277) For Removal of DM and IM) (Not Shown) 24
11929460Valve, Inlet3
11943200Valve, Inlet3
13329461Cup-Piston Assy w/S-Piston3
13343201Cup-Piston Assy w/S-Piston3
13529463Spacer, Piston3
13629464Retainer, Piston3
13643203Retainer, Piston3
13744272Washer, Conical (M14)3
13829465Nut, Slotted (M14)3
13929354Cotterpin (M2.5x25)3
14312392O-Ring, Inlet Spacer - 70D6
15029466Cylinder3
15043204Cylinder3
15323116Back-up-Ring, Cylinder3
16243206Back-up-Ring, Seat3
16329471O-Ring, Seat3
16443205Seat (Flat Valve)3
16629468Valve (Flat Valve)3
16729469Spring3
16843143Retainer, Spring3
18529472Manifold, Discharge1
186126569Lockwasher (M16)12
18729473Bolt (M16x225)4
19488853Nut, Hex (M16)8
19629476Plug (1-1/4" NPT)1
19722187Plug, Discharge (3/8" NPT[M]) (Not Shown)1
25029445Protector, Shaft (Included w/pump)1
25533243Mount, Direct1
260126604Rail, Box (Included with Pump)1
27930429Oiler (10 oz) (Not Shown)3
281309690 oz.)3
28334334Kit, Oil Drain (3/8" x 24") (Not Shown) 11
30030440: 133,139,143)1
30230439lds: 119,133,135,136,137,138,139,143)1
30530485al (Inclds: 75,77,80,81,101,106,139)1
30630484s: 101,106,139)1
31030441ds: 143,162,163,164,166,167,168)1
–6138Oil, Crankcase, Can 5l2

in the request listcovered 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.

Cup kits

  • Cup kit

    30433

    NBRMedium Nitrile (Buna-N)

    contains 3 items · one kit per pump

    Parts list
    • 13343201Kolbenmanschette, NBR3×
    • 13929354Splint3×
    • 14312392O-Ring, Zylinder, NBR6×

More models in frame size 60 PFR

High Pressure Piston Pump 6020

6020

Flow rate
227 l/min
Operating pressure
70 bar
Speed
500 min⁻¹
Material
Brass
High Pressure Piston Pump 6021

6021

Flow rate
227 l/min
Operating pressure
70 bar
Speed
500 min⁻¹
Material
Stainless Steel
High Pressure Piston Pump 6041

6041

Flow rate
151 l/min
Operating pressure
105 bar
Speed
500 min⁻¹
Material
Stainless Steel

View all piston pumps →

High Pressure Piston Pump 6040
6040 · High Pressure Piston Pump