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CASE 1840 Loader

The CASE 1840 is a loader powered by a Cummins/Onan KTA 50 G3 engine.

50.3 L
Displacement
16
Cylinders
1470 kW
Engine power
35
Parts

Engine

Cummins/Onan KTA 50 G3
Displacement50.3 L
Cylinders16
AspirationTurbocharged-Aftercooled
Rated speed1800 rpm
Oil capacity254.0 L

This engine also powers 16 generator set(s) on Facts About Generators.

Parts

35
Part #DescriptionQtySystem
140-1548Element, Air Cleaner2Air filter Amazon eBay $91.60
140-2501Cleaner, Air (Disposable)2Air filter FridayParts $152.02
140-2502Band, Mounting – Air Cleaner4Air filter Amazon eBay $59.99
140-3230Cleaner, Air (Includes Elements - See Ref. No. 25 and 26)2Air filter Amazon eBay $95.60
502-1162Connector, Hose (3/8")2Hose buy
503-0685Clamp, Hose2Hose buy
503-1484Elbow, Hose (45 Deg) (7" ID)2Hose buy
503-1620Hose – Bulk (3/8" ID) (Order by the Foot)-Hose buy
503-1870-11Clamp, Hose2Hose buy
503-1870-12Clamp, Hose2Hose buy
960-0504PCC Control Service Manual*Service manual buy
960-0507Detector Control Service Manual**Service manual buy
140-1260Fitting, Safety Filter2Service part / kit Amazon eBay $35.00
140-2395Tube, Air Inlet1Service part / kit buy
140-2503Bracket, Mounting1Service part / kit buy
140-2504-01Bracket, Mounting (Right Side)1Service part / kit buy
140-2504-02Bracket, Mounting (Left Side)1Service part / kit buy
140-2508Tube, Air Inlet (7" x 9" - 3/4")2Service part / kit Amazon eBay $129.95
140-2509Tube, Air Inlet2Service part / kit buy
140-2528Shield – Air In Heat1Service part / kit buy
309-0635-02Valve, Check2Service part / kit buy
503-1717Elbow, Reducer (45 Deg) (7" ID to 6" ID)2Service part / kit buy
503-1720Insert, Reducer (6" OD to 5-1/2" ID)2Service part / kit buy
505-0017Bushing, Pipe – Reducer (3/8" to 1/4")2Service part / kit dieselpartscenter $2032.36
505-0376Elbow – 45 Deg (3/8")2Service part / kit buy
526-0030Washer, Flat (3/8")8Service part / kit buy
800-0055Screw, Cap – Hex Head (3/8–16 x 2-1/4")8Service part / kit buy
800-0094Screw, Cap – Hex Head (1/2–13 x 2")8Service part / kit buy
821-0029Screw, Self–Locking – Hex Washer Head (3/8–16 x 3/4")8Service part / kit buy
821-0033Screw, Self–Locking – Hex Washer Head (7/16–14 x 3/4")8Service part / kit buy
821-5004-03Screw, Self-Locking – Hex Washer Head (3/8–16 x 1")2Service part / kit buy
870-0281Nut, Self-Locking – Hex Washer Head (3/8–16)2Service part / kit buy
960-0606Service part / kit buy
960-0608Service part / kit buy
F-2375A single line drawing of the prime power systemService part / kit buy

Service & wear parts shared with every machine that uses this engine. Confirm the exact part for your serial number.

Aftermarket parts that fit this loader

60

Parts listed by aftermarket suppliers as fitting this loader — leads compiled from supplier catalogs; verify the exact part for your serial number.

Common questions

What engine does the CASE 1840 use?

The CASE 1840 loader is powered by the Cummins/Onan KTA 50 G3 engine.

About

CASE 1840 — loader. Specifications and parts compiled from manufacturer documents.

Find parts

Service & wear parts for the CASE 1840.

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