Sanyuan Yinda Petroleum Machinery Co.,Ltd

42CrMo Mud Pump Expendables Piston Rod 1124997 0889438 Weatherford Hydraulic End

Product Details:
Place of Origin: China
Brand Name: YINDA
Certification: API 7K
Model Number: Triplex Mud Pump
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: USD/CNY
Packaging Details: Plywood case / Iron plate
Delivery Time: In stock
Payment Terms: T/T 30%DP, Balance before delivery
Supply Ability: In stock
  • Detail Information
  • Product Description

Detail Information

Usage: Drill Rig Application: Conveying Mud And Flushing Fluids
Structure: Piston Pump Standard Or Nonstandard: Standard
Type: Mud Pump Product Name: Mud Pump
Oem: Applicable Condition: New
High Light:

mud pump extension rod

,

mud pump piston rod

Product Description

The piston rod is connected to extension rod through clamp, the piston and piston rod are connected by piston nut.

 

Check if any abnormal sound exist at connection clamp between piston rod and extension rod. Tighten the clamp bolts or replace qualified clamp, piton rod or extension rod if any abnormal sound occurred.

 

Mud pump piston rod is main accessories between drilling mud pump power end and hydraulic end , is also one of the drilling pump vulnerable parts. The piston rod is forged by 42CrMo.

 

The strength of the product is improved after heat treatment. The product is processed by numerical control. The big end of the piston rod is connected with the power end of the mud pump through the clamp and transfer power; The small end is equipped with a piston, which makes reciprocating linear motion in the cylinder sleeve, generating pressure. Small piston -- high pressure and low flow; Large piston - low pressure and high flow. A locked-nut with an anti-loose seal is tightened to prevent piston looseness and seal. Clean piston and piston rod when installing piston rod to ensure no burrs and scratches.

 

Install the piston seal ring into the groove of the piston core. Attach the piston to the piston rod and take care not to let the o-ring slip. Tighten the nut on the piston rod with the torque of 1625 ~ 2165n.m (1200 ~ 1600ft.lbs). Smear grease on inner circle of cylinder sleeve and outer circle of piston plug.Check the piston rod and the end of the intermediate rod, and make sure it is clean and free of burrs.Insert the piston rod into the cylinder liner so that the piston rod stays in alignment behind the cylinder liner and drives the piston into the cylinder liner with hardwood or special tools.Note that the positioning boss at the end of the piston rod shall not be damaged when approaching the intermediate rod, and the piston rod shall be supported to enter the positioning hole.

 

Weatherford mud pump piston rod,1124997,0889438

 

Dismantle the connection clamp between piston rod and extension rod, and crank mud pump to separate the extension rod from piston rod. Then use the lifting tool to hold liner inside.

 

There is no need to remove piston core from piston rod when replacing piston rubber. Replacing the rubber only needs to remove the retainer (circlip) and clamping plate at the front of piston core.

 

Mud Pump Parts Model We Can Do

 

BOMCO

F-500

F-800

F-1000

F-1300

F-1600

F-1600HL

F-1600L

F-2200HL

Hong Hua

HHF-500

HHF-800

HHF-1300

HHF-1600

3NB-1600F

5NB-1600

5NB-2400

 

HRSB RSF-1300 RSF-1600          

 

RG

RGF-800 RGF-1000 RGF-1300 RGF-1600      

 

Lanzhou

3NB1000C

3NB1300C

3NB1600F

3NB1600L

 

 

 

 

EMSCO

F-500

F-800

F-1000

F-1300

F-1600

FD-1000

FC-2200

FB-1300

Gardner Denver

PAH

P7

P8/9

P10/11

 

 

 

 

National

7-P-50

8-P-80

9-P-100

10-P-130

12-P-160

14-P-200

14-P-220

 

Oilwell

A-850-PT

A-1100-PT

A-1400-PT

A-1700-PT

 

 

 

 

TSC

WF-500

WF-800

WF-1000

WF-1300

WF-1600

WF-2000

WF-2200

 

IDECO

T-500

T-800

T-1000

T-1300

T-1600

 

 

 

RUSSIA

UNBT-1180L

UNBT-950A

UNB-600

 

 

 

 

 

 

FAQ
1) How can I place order?
A: You can contact us by email about your order details, or place order on line.

2) How can I pay you? 
A: After you confirm our PI, we will request you to pay. T/T is the most usual ways we are using.

3) What's the order procedure?
A: First we discuss order details, production details. Then we issue you an PI for your confirmation. You will be requested to do pr-e paid full payment or deposit before we go into production. After we get the deposit, we start to process the order. We usually need 15-25 days if we don't have the items in stock. Before production has been finished, we will contact you for shipment details, and the balance payment. After payment has been settled, we start to prepare the shipment for you.

4) How do you take care when your clients received defective products?
A: replacement. If there are some defective items, we usually credit to our customer or replace in next shipment.

5) How do you check all the goods in the production line?
A: We have spot inspection and finished product inspection. We check the goods when they go into next step production procedure.

 

More customer view:5-TSC WWS500 PUMP-yindapump.com.pdf

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