Emsco FB1300 FB1600 Mud Pump Fluid End Wear Parts

描述

Full range Emsco FB1300 FB1600 fluid end parts for triplex mud pumps. Provide fluid end module, valve, seat, spring, upper/lower valve guide, liner, wear plate, gasket, O‑ring, studs, nuts and other expendable parts. All meet API quality, fit FB1300/FB1600 pumps directly. 100% interchangeable with OEM, API standard, reliable for mud pump maintenance.

we supply high-performance mud pump for a full range of well service pumps, covering for FB1300,FB1600,HT400, TWS600S, QWS1000, TWS2000-2250, QWS2500, QWS2800 and FMC WQ2700 , also supply frac pump spare parts include fluid end parts and power end parts, If you need any part numbers or other configurations of the plunger, contact YOU LONG PETRO for more details.

ITEM	PART NUMBER	DESCRIPTION	QTY PER PUMP
1	PPES 6316-0357-00	FLUID END, STUDDED FB1300/1600 (INCL 2-9)	3
2	PPES 6316-0356-00	FLUID END, FB1300/1600	3
3	PPES 7507-2013-00	STUD, MODULE TO LINER CLAMP	36
4	PPES 7601-0610-18	NUT, LINER CLAMP STUD	36
5	PPES 7507-2201-00	STUD, POWER FRAME	18
6	PPES 7507-2210-00	STUD, MODULE TO CYLINDER	30
7	PPES 7601-0630-17	NUT, MODULE TO CYLINDER STUD	48
8	PPES 7507-2108-00	STUD, MODULE TO DISCHARGE MANIFOLD	12
9	PPES 7601-0630-24	NUT, MODULE TO DISCHARGE MANIFOLD STUD	12
10	PPES 6316-0354-00	LOWER VALVE GUIDE AND BUSHING FB-1300/1600	3
11	PPES 6316-0096-00	VALVE GUIDE BUSHING, LOWER FB1300/1600	3
12	PPES 6316-0360-00	LOCK BOLT (VALVE GUIDE) FB1300/1600	3
13	PPES 6316-0363-00	ALIGNMENT RING, FB1300/1600	3
14	PPES 6316-0369-00	GASKET, CYLINDER HEAD/LINER SEAL	3
15	PPES 6316-0364-00	CYLINDER HEAD PLUG, FB1300/1600	3
16	PPES 6316-0361-00	CYLINDER HEAD RING, FB1300/1600	3
17	PPES 6316-0362-00	CAP, CYLINDER HEAD THREADED FB1300/1600	3
18	PPNO 07916741	GASKET, VALVE COVER FB1300/1600	3
19	PPES 7501-0051-00	RETAINER SCREW, FB1300/1600	12
20	PPES 6397-0603-00	VALVE GUIDE RETAINER, FB1300/1600	3
21	PPES 6397-0575-00	UPPER VALVE GUIDE, FB1300/1600	3
22	PPES 6316-0039-00	VALVE POT COVER, FB1300/1600	3
23	PPNO 07916800	GASKET, WEAR PLATE FB1300/1600	3
24	PPES 6316-0365-00	WEAR PLATE, FB1300/1600	3
25	PPNO 07916700	GASKET, LINER FB1300/1600	3
26	PPES 6316-0366-00	LINER THREADED RING, FB1300/1600	3
27	PPES 6316-0367-20	LINER LOCK, FB1300/1600	3
28	PPES 7602-1600-25	O-RING, DISCHARGE MANIFOLD FB1300/1600	3
29	PPES 7602-1600-61	O-RING, SUCTION MANIFOLD FB13/1600	3

	LINERS		PISTONS		REPLACEMENT RUBBERS
SIZE	BI-METALLIC	CERAMIC-ZIRC	RUBBER- SUPREME	URETHANE- GREEN DUO	RUBBER-SUPREME
5″	PPNO05499500	PPNO07499500	PPNO012180253	PPNO1502056	PPNO015180185
5.1/2″	PPNO05499550	PPNO07499550	PPNO012180337	PPNO1502058	PPNO015180227
6.0″	PPNO05499600	PPNO07499600	PPNO012180394	PPNO1502060	PPNO015180268
6.1/2″	PPNO05499650	PPNO07499650	PPNO012180535	PPNO1502062	PPNO015180300
ALL LINERS USE PPNO 07916800 AS LINER GASKET
VALVES, SEATS, INSERTS AND SPRINGS				GASKETS
	WEBBED- SUPREME STYLE	FULL OPEN STYLE	FULL OPEN HP STYLE		PART NUMBER
VALVE	PPNO060155041	PPNO9700250	PPNO9700354	VALVE COVER GASKET	PPNO 07916741
SEAT	PPNO061101507	PPNO9702504	PPNO9702504	CYL HEAD GASKET	PPES 6316-0369-00
INSERT- URETHANE	PPNO062400338	PPNO9705228	PPNO PFO71	EXTENSION ROD SEAL	PPES 7602-2131-47
SPRING	PPNO055413397	PPNO055213417	PPNO055213417	WEAR PLATE GASKET	PPNO 07916800
PISTON RODS, EXTENSION RODS, CROSSHEAD
CLAMP-TYPE PISTON ROD		ROD CLAMP	CLAMP TYPE EXTENSION ROD		CROSSHEAD
PPES 6316-0359-00		PPNO PP601316	PPES 6316-0028-00		PPES 6316-0022-00
VALVE OVER VALVE MISSION STYLE MODULE: PPES 6316-0357-00

FAQ for Emsco FB1300 / FB1600 Fluid End Module Parts

1. What is the Emsco FB1300 / FB1600 Fluid End?

The Emsco FB1300 and FB1600 fluid end is the high-pressure hydraulic module of a triplex mud pump used in oilfield drilling. It is the core component that converts mechanical power into high-pressure mud flow.

FB1300 and FB1600 share identical fluid end structure, size, pressure rating, and parts. Only the power end (crankshaft, bearings) differs.

2. How Does the FB1300 / FB1600 Fluid End Work?

The fluid end works on the reciprocating piston principle:

Suction stroke: Piston pulls back → suction valve opens → mud enters the cylinder.

Discharge stroke: Piston pushes forward → discharge valve opens → high-pressure mud flows out.

Valves open and close alternately to maintain one-way high-pressure flow.

3. What Are the Wear Parts in FB1300 / FB1600 Fluid End?

The most common wear parts are:

Valve & valve seat
Valve spring
Liner (bi‑metallic / ceramic)
Piston & piston rubber
Wear plate
Gaskets & O‑rings
Valve guides

4. Why Do These Parts Wear Easily?

They fail mainly due to:

High pressure (up to 5000 PSI)
Abrasive mud particles eroding surfaces
Corrosion from drilling fluid
Friction and repeated impact
Improper installation or torque
Lack of lubrication or cooling

5. When Should I Replace Fluid End Parts?

Replace parts immediately if you notice:

Pressure loss or unstable pressure
Leakage at valve cover, liner, or manifold
Abnormal noise or vibration
Reduced mud output
Visible wear, cracks, or deformation on valves, seats, or liners

6. How to Maintain the FB1300 / FB1600 Fluid End?

Follow these maintenance steps:

Regular inspection: Check valves, seats, liners, and seals every 500–800 working hours.
Keep mud clean: Use proper shakers and desilters to reduce abrasion.
Correct torque: Follow standard torque for studs, nuts, and valve covers.
Lubrication: Keep piston rods and seals well‑lubricated.
Prevent dry running: Avoid operation without mud.
Use genuine‑quality spares to ensure sealing and service life.

7. What Liner Sizes Are Available?

Common sizes:5″, 5‑1/2″, 6″, 6‑1/2″

8. Do You Supply OEM Replacement Parts?

Yes. We provide API 7K certified replacement parts that match OEM dimensions and performance.

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