---
product_id: 174850892
title: "NEWTRY 20 ton Hydraulic Cylinder Long Jack 4” Stroke Porta Power Ram Jack Lifting Cylinder Retract Automatically for Shipbuilding Bridge Construction"
brand: "newtry"
price: "VT106486"
currency: VUV
in_stock: true
url: https://www.desertcart.vu/products/174850892-newtry-20-ton-hydraulic-cylinder-long-jack-4-stroke-porta
store_origin: VU
region: Vanuatu
---

# 20T Tonnage 4" Stroke Multi-Function NEWTRY 20 ton Hydraulic Cylinder Long Jack 4” Stroke Porta Power Ram Jack Lifting Cylinder Retract Automatically for Shipbuilding Bridge Construction

**Brand:** newtry
**Price:** VT106486
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Game with NEWTRY's Hydraulic Power!

## Quick Answers

- **What is this?** NEWTRY 20 ton Hydraulic Cylinder Long Jack 4” Stroke Porta Power Ram Jack Lifting Cylinder Retract Automatically for Shipbuilding Bridge Construction by newtry
- **How much does it cost?** VT106486 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/174850892-newtry-20-ton-hydraulic-cylinder-long-jack-4-stroke-porta)

## Best For

- newtry enthusiasts

## Why This Product

- Trusted newtry brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Quick Setup:** Easily connect and operate with quick connectors for efficiency.
- • **Durable Design:** Crafted with heavy-duty metal and anti-dust features for longevity.
- • **Extended Reach:** Experience the advantage of a 4-inch stroke for higher lifts.
- • **Versatile Applications:** Perfect for shipbuilding, bridge construction, and more.
- • **Powerful Lifting Capacity:** Elevate your projects with a robust 20-ton capacity.

## Overview

The NEWTRY 20 ton Hydraulic Cylinder is a high-performance lifting tool designed for heavy-duty applications in various industries, featuring a 4-inch stroke, durable construction, and automatic retraction for enhanced convenience.

## Description

NEWTRY 20 ton Hydraulic Cylinder Long Jack 4” Stroke Porta Power Ram Jack Lifting Cylinder Retract Automatically for Shipbuilding Bridge Construction

## Features

- ▷[BASIC PARAMETERS]---Tonnage: 20T | Stroke: 4’’/100mm | Self height: 6.14’’/156mm | Outer diameter: 3.31’’/84mm | Internal diameter:1.97’’/50mm | Weight:13.64lbs/6.2kg| Effective area: 5.14sq.in./33.16cm² | Usded with Pump: CP-700.
- ▷[4INCH LONG STROKE]---With 4’’(100mm) stroke, the hydraulic ram can lift much higher than others. After pressure is released, the jack can retract automatically, super convenient.
- ▷[SMOOTH LACQUER SURFACE & ANTI-DUST COVER]---The surface of hydraulic ram cylinder is painted with lacquer, which is not easy to rust. Made of heavy-duty metal construction, our hydraulic cylinder jack is durable and designed for long-lasting use. Anti-dust ring can reduce pollution, thereby prolonging the service life of hydraulic cylinder.
- ▷[COMPOSITE STRUCTURE & MULTI-FUNCTION]---Equipped with various accessories, it has multiple functions such as lifting, jacking, shoveling and splitting, and can be quickly installed by using quick connectors.The oil pump adopts a composite structure.
- ▷[WIDE RANGE OF APPLICATION]---This long jack is widely used in the installation and maintenance of large and medium-sized machinery and equipment in the petroleum, chemical, electric power, pharmaceutical, metallurgical, steel, ship, bridge and other industries.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | NEWTRY |
| Brand | NEWTRY |
| Item Weight | 13.51 pounds |
| Package Dimensions | 7.95 x 7.09 x 5.87 inches |
| Manufacturer Part Number | YX503 |

## Images

![NEWTRY 20 ton Hydraulic Cylinder Long Jack 4” Stroke Porta Power Ram Jack Lifting Cylinder Retract Automatically for Shipbuilding Bridge Construction - Image 1](https://m.media-amazon.com/images/I/71wOtRvGZsL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: What size fitting connects to the coupler?**
A: 3/8"

**Q: does this have mounting screws on the bottom?**
A: There is one recessed Allen head bolt in the center. Not sure if it's for mounting or holding the the guts together. But no other holes.

**Q: What type of hydraulic oil is used with the CP 700 pump?**
A: #15 hydraulic oil is ok

**Q: Does one hand pump work for all units? When you say, "only retracts with heavy gravity" , how much weight are you talking about?**
A: Dear， we  need to know what's your hand pump, for example if you want to buy the 50t jack, you need a hand pump like the product( amazon code: B06Y1HKMVC， search it on amzon , you will find it), but if you want more efficient， we advise you to choose electric hydraulic pump. About the  "only retracts with heavy gravity", we are sorry, the jack doesn't need to retract with heavy gravity, it will retract by itself  when the pump  pressure relief, we will change our description.

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**Shop now:** [https://www.desertcart.vu/products/174850892-newtry-20-ton-hydraulic-cylinder-long-jack-4-stroke-porta](https://www.desertcart.vu/products/174850892-newtry-20-ton-hydraulic-cylinder-long-jack-4-stroke-porta)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-05*