DONGLI / PART REFERENCE

Pony Rod

JWS1653 Pony Rod

Catalogue reference number
Not recorded
Catalogue brand
Not recorded

Catalogue fields identify reference material. They do not confirm stock, OEM authorization or interchange. Verify the nameplate, original number and edition.

JWS1653 Pony Rod — Pony Rod

Original designation: JWS165340介杆1716006

Catalogue model references

These are retained catalogue associations, not confirmed fitment for your equipment. Choose the model you want to review.

Catalogue description records

The JWS1653 Pony Rod is an aftermarket replacement part for the JWS1653 mud pump. The pony rod is an intermediate connecting rod in the power end, linking the crosshead to the piston rod and transmitting the reciprocating drive motion across the gland/stuffing-box area. The JWS1653 model number is used for identification and fitment only; this is a replacement part, not an original-manufacturer component.

A pony rod (intermediate rod) extends between the crosshead and the piston or plunger rod, passing through the oil-seal housing that separates power end from fluid end.

Catalogue question records

Original catalogue questions are retained. Fitment and availability need technical review.

Which mud pump does this pony rod fit?
It is built as a replacement pony rod for the JWS1653 mud pump.
What does the pony rod do?
It is the intermediate rod that links the crosshead to the piston rod, passing the reciprocating motion through the gland area.
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