Close-up of Makinex LA90-350 hydraulic coupling attached to red industrial equipment

Makinex LA90-350 heavy-duty pneumatic breaker jackhammer with red and black design

Makinex | Hydraulic Coupler for Industrial Use | LA90-350

Name: Makinex | Hydraulic Coupler for Industrial Use | LA90-350
Brand: Makinex
SKU: LA90-350
Price: 1287.25 USD
Availability: InStock

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In stock

SKU LA90-350

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Product Overview

In short

The Makinex Hydraulic Coupler (LA90-350), also called a Lift Assist, is an industrial attachment that helps operators lift and control heavy pneumatic jackhammers on construction, demolition, and industrial jobsites. It connects to standard 90 lb jackhammers, uses the existing air supply, is made in the USA, and includes a 12-month warranty.

The Makinex Hydraulic Coupler (LA90-350) which is referred to in some contexts as a Lift Assist, is an ergonomically designed heavy duty industrial attachment that was developed to assist operators who are utilizing heavy pneumatic jackhammers. The Makinex Hydraulic Coupler (LA90-350) is intended to provide the operator assistance in lifting and controlling the pneumatic jackhammer during use; providing greater accuracy, less user fatigue, and improved overall performance. The Makinex Hydraulic Coupler (LA90-350) is ideal for a variety of industrial settings including but not limited to: construction, demolition, and heavy industry jobsites. The Makinex Hydraulic Coupler (LA90-350) will connect directly with all standard 90 pound pneumatic jackhammers, and utilizes the same air supply as the jackhammer to provide a seamless and easy-to-use connection. The Makinex Hydraulic Coupler (LA90-350) has been designed to be rugged and durable to withstand the harsh environments of most job sites and to provide smooth and consistent control of the pneumatic jackhammer through even the toughest material breaks. The Makinex Hydraulic Coupler (LA90-350) makes it easier to reposition the bit during use and eliminates the need to repeatedly manually lift the jackhammer thereby increasing productivity, lowering the risk of back injuries to the operator, and creating a safe and more efficient workflow for operators performing challenging breaking operations.

Features:

Heavy pneumatic jackhammer lifting assistance for operator ease.
Reduces risk of fatigue and injury to operator from heavy pneumatic jackhammer lifting.
Simplifies integration with existing jackhammer air supply.
Industrial build provides durable and long lasting performance.
Increases job-site efficiency and productivity.

Specification Table

Makinex \| Hydraulic Coupler for Industrial Use \| LA90-350
Model	LA90-350
Compatible Equipment	Standard 90 lb pneumatic jackhammers
Power Source	Uses jackhammer's existing air supply
Warranty	12 months
Origin	Made in the USA
Build	Heavy duty industrial construction

FAQ about this model

What equipment is the LA90-350 compatible with?

It connects directly with all standard 90 pound pneumatic jackhammers.

Does it require a separate power source?

No, it utilizes the same air supply as the jackhammer, providing a seamless and easy-to-use connection.

What warranty is offered and where is it made?

The Makinex Hydraulic Coupler (LA90-350) comes with a 12-month warranty and is made in the USA.

Shipping & Returns

We offer standard 1-5 business day shipping (following dispatch) via LTL Freight, FedEx, UPS, DHL, or USPS. Orders typically process in 1-2 business days (starting the following business day). Shipping rates are usually calculated at checkout; however, we reserve the right to provide custom shipping quotes for oversized or specialized equipment.

60-DAY NO-HASSLE REFUNDS AND RETURNS

If there’s an issue with your product, we make refunds and returns quick and easy.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused or unused, with tags, and in its original packaging. To contact us, email info@vovlift.com

More information on shipping and returns can be found here.

Warranty

Makinex Manufacturer's Warranty.

All Makinex equipment is covered by the manufacturer's limited warranty against defects in materials and workmanship under normal use (for example, the Makinex Mixing Station carries a 12-month limited warranty; warranty periods vary by product).

Backed by US-based spare parts and service networks. Normal wear items and misuse are excluded — contact info@vovlift.com for warranty service.

FAQ

How long will it take for my order to ship? When will I receive it?
Most orders are processed within 1-2 business days, starting the business day following the date the order was placed. Once dispatched, standard shipping typically takes an additional 1-5 business days (starting the business day after shipment).

In total, you can generally expect your order to arrive within 2-7 business days. Please note that larger equipment, oversized items, or specialized products may require additional handling and transit time.

Read more about our Shipping Policy.

Which payment methods do you accept?
We are committed to ensuring a safe shopping experience on our Website. We place the highest value on your privacy and security.

We accept all major credit cards and payments made via Visa, Mastercard, American Express, Discover, Diners Club, Shop Pay, Apple Pay, Google Pay, Meta Pay, and PayPal.

What is your return policy?
Vovlift accepts returns within 60 days from the delivery date. To be eligible for a return, your item must be unused, in the same condition that you received it, and in its original packaging. Please include the original order confirmation or packing slip when returning an item.

Please read our Return Policy.

What if my product is damaged?
If you receive a damaged or defective item, please contact us immediately at info@vovlift.com with details and photos of the issue. We will work to resolve the problem promptly.

How do I place an order?
To place an order online, simply click “Add To Cart” on your preferred product and proceed to checkout. Enter your shipping and billing information and complete checkout.

How do I know when my order will ship?
Once you place your order, you will receive a confirmation email confirmation credit card authorization and shipping/billing information.

We will immediately process your order and you will receive an email confirming your order has shipped with a tracking number once it leaves the warehouse.

If an item goes out of stock, you will be notified via email or phone within one business day. We take great measures to ensure all products listed on our website are in stock, but often times items can quickly sell out due to high demand.

Will you send an order confirmation via e-mail?
An order confirmation message will be sent to the e-mail address you provide us for each order you submit. We recommend that you print and save the e-mail confirmation for your records. Please be sure to enter your e-mail address correctly to ensure that you receive your order confirmation.

Can I change my order?
Yes, you can change your order at no cost by simply emailing us at info@vovlift.com.

Smarter Site Equipment, Built to Perform

Makinex designs award-winning construction and site equipment — dual-power generators, mixing stations, mini dumpers, pressure washers, pallet trucks and demolition accessories — engineered to make tough jobs faster, safer and easier.

From generators and mixing stations to mini dumpers and pressure washers, every Makinex machine is engineered for productivity and backed by a manufacturer warranty with US-based spare parts and service.

View all Makinex Equipment

Award-Winning Innovation

Globally recognized, award-winning designs that solve real jobsite problems — smarter tools that boost productivity and safety.

Award-Winning Designs
Productivity-Focused
Safer On-Site Operation

Built to Perform

Rugged, contractor-grade construction engineered for demanding jobsites — durable components built to keep working shift after shift.

Contractor-Grade Build
Durable Components
Reliable Day After Day

Complete Site Lineup

One source for jobsite productivity — generators, mixing stations, mini dumpers, pressure washers, pallet trucks and demolition tools.

Generators & Mixing Stations
Mini Dumpers & Washers
Pallet Trucks & Demolition

Warranty & US Support

Backed by a Makinex manufacturer warranty with US-based spare parts, service and support networks nationwide.

Manufacturer Warranty
US Parts & Service
US Parts & Service Network

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Second purchase and excellent service. Highly recommend.

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I’m very impressed with the quality and…

I’m very impressed with the quality and reliability of the equipment. Highly recommend Vovlift for anyone in need of industrial machinery!

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