Posts Tagged ‘mower decks’

Rear-Discharge Mowers vs. Side-Discharge Mowers

Tuesday, March 26th, 2019
Red Exmark 96" Flex Wing Mower Deck

If you’re buying a new mower, one of your first decisions is between a side-discharge or rear-discharge deck. UltraCut rear-discharge decks are viable solutions for professionals who want increased clipping control and the ability to trim on both sides. If you’re looking for a new residential mower, here are some reasons for choosing a rear discharge deck.

Increased Clipping Control

Rear-discharge mowers send clippings out the back of the deck in a wide pattern for increased clipping and debris management. Because of this, they reduce the likelihood of rocks, debris and foreign objects being discharged at high speed, a big plus in residential neighborhoods and high population areas.

No Need to Plan Your Pattern

With a side-discharge mower, you need to plan your mowing path so you trim against obstacles, plantings and sidewalks with the discharge chute pointed away from it. With a rear-discharge mower, you can take the most efficient path, and trim on both sides of the deck.

More Efficient Mowing with Reduced Noise

Exmark’s UltraCut Rear-Discharge decks use a counter-rotating blade design and patented Flow Control baffles to reduce clipping over-processing. Because clippings are cut once and discharged, our rear discharge decks are more efficient than equivalent side-discharge decks that pass clippings from blade to blade before discharging them. As an added benefit, discharging clippings behind the deck and under the mower reduces the noise level of the cutting deck for both the operator and people nearby.

Rear-Discharge Mowers and Bagging

If you’re a homeowner who prefers to bag their clippings, you may be reluctant to consider a rear-discharge mower. The wide distribution of clippings reduces unsightly clumps, improving the overall look. Micro mulching kits that chop clippings into small particles remove the need for bagging and help feed your lawn.

However, with the Exmark Navigator, you get the best of both worlds. The center-discharge cutting deck with patented fill reduction baffles funnels clippings to a large containment system. Navigator lets you choose to bag 100% of the clippings or mulch 100% of the clippings. You also have the option to utilize its fill reduction system, which greatly reduces the amount of clipping collected while the rest are mulched into the ground. Either way, your lawn is neat and tidy, just the way you like it.

If you’re interested in an Exmark rear-discharge mower, you can test the Radius S-Series Rear-Discharge or a Lazer-Z Rear-Discharge at your local Exmark dealer.

New Product Showcase: Exmark Lazer Z X-Series with Rear-Discharge Cutting System

Sunday, February 28th, 2016

EX16_Rear_Discharge_webThe innovative UltraCut Rear Discharge cutting system is an option for the first time on the new Exmark Lazer Z X-Series zero-turn riding mower for 2016.

The UltraCut Rear Discharge cutting system offers a number of benefits including reduced noise, increased clipping control and the ability to trim on both sides of the deck. Patented flow-control baffles work in conjunction with a counter-rotating blade design to reduce clipping over-processing and horsepower requirements, while delivering even clipping dispersion and the company’s signature quality of cut.

Exmark Director of Marketing, Daryn Walters, said rear-discharge cutting decks make sense for a wide range of the company’s customers, from landscape professionals to acreage owners.

“The UltraCut Rear Discharge cutting deck solves many of the challenges our customers face every day. From the reduction in noise to the increase in clipping control and ease of trimming, rear-discharge is a great way to maximize productivity and versatility without sacrificing cut quality.”

Lazer Z X-Series

Exmark’s most powerful, productive mower, the Lazer Z X-Series, is now available with the awesome UltraCut Rear Discharge cutting deck.

The Lazer Z X-Series is the most powerful, productive mower Exmark builds. UltraCut Rear Discharge-equipped units feature powerful Kohler twin-cylinder powerplants with Electronic Fuel Injection (EFI). EFI helps the engine deliver more consistent performance and improved fuel economy in any cutting conditions.

The UltraCut Rear Discharge mowing system is designed for maximum productivity and cut quality. Available in 60- or 72-inch cutting widths, the 5.5-inch deep deck uses a welded and reinforced 7-gauge, high-strength alloy steel shell for superior strength and long-term durability. The no-maintenance spindles are sealed from the elements and designed to deliver a lifetime of reliable service without greasing. Exmark designed compression molded, ultra-high molecular weight side bumpers to protect both sides of the deck. The bumpers work in concert with durable through-axle anti-scalp rollers to precisely follow ground contour.

Pioneer S-Series zero-turn rider

The UltraCut Rear Discharge cutting system is also available on select Pioneer S-Series, Lazer Z E-Series and Lazer Z DS-Series models.

In addition to the new Exmark Lazer Z X-Series, the UltraCut Rear Discharge cutting system is available on the following models:

For highly manicured properties, Exmark offers a Finish Cut baffle kit for the UltraCut Rear Discharge cutting system. When installed, it significantly reduces visible clippings to deliver similar performance to a dedicated mulching mower deck, with the reduced sound output and power requirements of the rear-discharge design.

Learn more about Exmark Rear-Discharge zero-turn riding mowers at Exmark.com.

Exmark Advantage: Cutting Systems

Sunday, January 24th, 2016

Exmark Cutting System

The true test of any mower deck is the quality of cut it delivers. Landscape professionals depend on it. Homeowners thrive on it. And our reputation rides on it. That’s why we’re constantly improving our cutting decks with the goal of perfection in-mind.

Exmark cutting systems are designed to work as a unit, with each part contributing to its performance and overall durability. Patented flow-control baffles accelerate airflow under the deck, working with the blades to facilitate easy movement of materials and an even, controlled discharge.

Today, we’ll examine two of Exmark’s best cutting systems: the UltraCut Series 6 side-discharge and the UltraCut Rear Discharge.

Exmark UltraCut Series 6

The UltraCut Series 6 cutting deck is featured on the Lazer Z X-Series zero-turn riding mower.

UltraCut Series 6 Cutting System

  • 5.5″ deck depth. 4-point suspension. Full-floating.
  • No maintenance, sealed and non-greasable spindles; 7.75″-diameter cutter housing with 1.75″-diameter splined blade driver and 30mm (1.18″ ) diameter spindle shaft.
  • Patented spherical bearing design on idler arm pivots requires only annual greasing.
  • Coned anti-scalp rollers.
  • (3) 7-gauge steel reinforcement rings at spindle mounting area on 52,” 60″ & 72.”
  • High-strength polymer belt covers.
  • 10-gauge steel top.
  • 7-gauge steel side skirt.
  • Heavy-duty trim side wear guard.
  • 18,500 fpm blade tip speed.
  • Patented flow-control baffles.
  • No-maintenance, sealed ball bearings.
  • Flexible discharge chute reduces impact damage of trees and other obstacles.

The UltraCut Rear Discharge cutting deck is available on select Pioneer and Lazer Z zero-turn riding mower models.

The UltraCut Rear Discharge cutting deck is available on select Pioneer and Lazer Z zero-turn riding mower models.

UltraCut Rear Discharge Cutting System

  • 5.5″ deck depth. 4-point suspension. Full-floating.
  • 7-gauge high-strength low alloy deck construction.
  • High-strength polymer belt covers.
  • Reinforced anti-scalp rollers.
  • Compression molded UHMW side bumper protects deck and follows ground contours.
  • Lazer Z DS-Series: No maintenance spindles are sealed and non-greasable. 7.75″ diameter cutter housing with 1.75″ diameter splined blade driver and 30mm (1.18″) diameter spindle shaft.
  • Lazer Z S-Series: No maintenance spindles are sealed and non-greasable. 7.75″ diameter cutter housing with 25mm (.98″) diameter spindle shaft and splined blade driver.
  • 18,500 fpm blade tip speed.
  • Patented spherical bearing design on idler arms requires only annual greasing.
  • No-maintenance, sealed ball bearings.

Learn more about the advantages Exmark cutting systems can give you at Exmark.com/Exmark-Advantage/.