7500 HD Drilling Module PZ-1600 Parts

7500 HD Drilling Module, PZ-1600

Scan, Identify, Quote - It's That Simple!

Your time is valuable, and we’ve streamlined the process to save you both time and effort.

Step 1: Identify the Part You Need

View the diagram of the PZ-1600 7500 HD Drilling Module to identify the part you need for your equipment. Each part is marked with a unique reference number, making it easy to determine the specific component required.

7500 HD DRILLING MODULE, PZ-1600 ASSEMBLY
Order by Part Number and Description. Reference Numbers are for your convenience only.

Step 2: Select Your Part From the List

Refer to the table below for a list of all reference numbers for the PZ-1600 7500 HD Drilling Module, along with their descriptions. Use this information to select the part number(s) required for your needs.

7500 HD DRILLING MODULE, PZ-1600 PARTS LIST
Order by Part Number and Description. Reference Numbers are for your convenience only.

Ref. No.	Description	Qty	Part Number
	FLUID CYLINDER ASSEMBLY - Includes 1, 2, 30 – 33	3	301PZL2039
1	FLUID CYLINDER	3	306PZL029
2	NUT	168	50B36
3	SEAL, Wear Sleeve	3	320PZL316
4	VALVE GUIDE (Lower) – Standard	3	303PZL483
4A	VALVE GUIDE (Lower) – Optional Ultra Heavy Duty	3	307PZL483
5	WEAR RING	3	302PZL234
6	VALVE GUIDE RETAINER	3	301PZL205
7	FLANGE, Blind with Coupling - Suction	1	300PZL073
8	FLANGE, Blind - Suction	1	2009671
9	SEAL, Valve Cover	6	329PZL316
10	NUT	48	50AW61Z
11	VALVE COVER (Upper)	3	302PZL147
12	EYE BOLT	6	15P27S
13	VALVE COVER RING	6	300PZL387
13A	VALVE COVER RING, Quick Change (Optional)	6	301PZL387
14	COVER LOCK	6	300PZL587
14A	COVER LOCK ASSEMBLY, Quick Change (Optional)	6	300PZL2093
15	GASKET, Suction Manifold to Cylinder	3	25BE41
16	SUCTION MANIFOLD	1	300PZL069
17	SCREW	24	655EG10NZ
18	GASKET, Suction Flange	3	25C1154N
19	FLANGE, Weld Neck	1	64CU12
20	SCREW	36	75A150
21	NUT	36	50B9
22	SEAL, Discharge Manifold to Cylinder	3	302PZL316
23	DISCHARGE MANIFOLD	1	302PZL071
24	GASKET, Discharge Flange	2	25BC638
25	FLANGE, Weld Neck – 5-1/8 API X 5” XXS	2	304PZL073
25A	FLANGE, Weld Neck – 5-1/8 API (Optional)	2	64EB838
26	STUD, Discharge Flange	24	305PZL110
27	BUSHING, Spacer	12	300PZL229
28	VALVE COVER (Lower)	3	303PZL147
29	PLUG, Blind Flange - Suction	1	64AA9G
30	STUD, Liner Clamp	36	308PXL110
31	STUD, Fluid Cylinder to Frame Alignment (Upper)	6	320PZL110
32	STUD, Fluid Cylinder to Frame (Lower)	6	319PZL110
33	STUD, Valve Cover Retainer and Discharge Manifold	84	317PZL110
34	VALVE GUIDE (Upper) – Standard	3	302PZL483
34A	VALVE GUIDE (Upper) – Optional Ultra Heavy Duty	3	306PZL483

Step 3: Request a Quote

To request a quote, simply input the selected part number(s) and quantity in our comment section. Once submitted, a GD Energy Products sales representative will follow up with detailed pricing and ordering information.

Want to Get the Most Out of Your Equipment?

Check out the Drilling Pump University Video Library for on-demand training on GD Energy Products drilling pumps and components, including PZ pumps, HD modules, and related technologies. These videos help your team strengthen maintenance practices, support longer pump life, and reduce costly downtime.

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About the 7500 HD Drilling Module

GD Energy Products HD and STD drilling modules are compact and built to last, delivering high performance, pressure, and flow rates more than two times longer than others. Made with individually forged, heat-treated alloy steel using our proprietary Autofrettage technique, each module offers extended life and maximum strength, yet can be welded to repair washouts. A direct replacement for the current 7500 psi wide body module, the 7500 HD features built-in patent-pending Falcon Technology for improved serviceability, with a single-piece, twist-in retainer and no fasteners required.

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7500 HD Drilling Module Parts