LUBRICATION CHART

FITTING LOCATIONS

INITIAL

NO of

SERVICE

PUMPS

PLACES

INTERVAL

 

 

1.

Front Caster Wheel hubs w/o zerk

*0

2

Yearly

2.

Front Caster Pivots

*0

2

Yearly

3.

Drive Wheel Bearings

1

2

200 hours

4.

Engine Deck Pivots

1

2

40 hours

5.

Steering Column

1

1

40 hours

6.

Idler Pivots, Mower Deck

1

2

Yearly

7.

Rear Steering Wheel Bearings

1

1

200 hours

*See 6.1.14 Section c) for special lubrication instructions on the front caster pivots and Section 6.1.15 for special lubrication instructions on the front caster wheel hubs.

No. 3 (Drive Wheel Bearings)

Located Under Engine Deck

c)Lubricate front caster pivots once a year. Remove hex plug and cap. Thread grease zerk in hole and pump with grease until it oozes out around top bearing. Remove grease zerk and thread plug back in Place cap back on.

6.1.15Lubricate caster wheel hubs:

Service Interval: Once Yearly

a)Stop engine, wait for all moving parts to stop, and remove key.

b) Remove caster wheel from caster forks.

c)Remove seal guards from the wheel hub.

FIGURE 7

CASTER WHEEL ASSEMBLY

d) Remove one of the spacer nuts from the axle assembly in the caster wheel. Note that thread locking adhesive has been applied to lock the spacer nuts to the axle. Remove the axle (with the other spacer nut still assembled to it) from the wheel assembly.

e) Pry out seals, and inspect bearings for wear or damage and replace if necessary.

f) Pack the bearings with a NGLI grade #1 multi-purpose grease. g) Insert (1) bearing, (1) new seal into the wheel.

NOTE: Seals (Exmark PN 103-0063) must be replaced.

h) If the axle assembly has had both spacer nuts removed (or broken loose), apply a thread locking adhesive to (1) spacer nut and thread onto the axle with the wrench flats facing outward. Do not thread spacer nut all of the way onto the end of the axle. Leave approximately 1/8” (3 mm) from the outer surface of the spacer nut to the end of the axle inside the nut.

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Exmark TR23KC manual Lubrication Chart, Fitting Locations Initial Service Pumps Places, Caster Wheel Assembly

TR23KC specifications

The Exmark TR23KC is a stand-on mower that has gained attention in the landscaping industry for its superior performance and innovative features. Designed for both commercial and residential landscaping professionals, this model combines power, precision, and comfort in a versatile package that is ideal for a range of mowing applications.

One of the standout features of the TR23KC is its robust engine. Powered by a reliable Kawasaki engine, the mower delivers exceptional cutting performance, making it suitable for tackling tough grass and uneven terrain. The engine ensures optimal fuel efficiency while providing enough power to handle demanding mowing tasks. This reliability allows landscapers to complete jobs quickly without sacrificing quality.

The cutting deck is another remarkable feature of the TR23KC. With a cutting width of 48 inches, it allows for efficient mowing over large areas. The deck is fabricated from high-quality materials, offering durability and resistance to wear and tear. The mower has adjustable cutting heights, enabling users to achieve the desired grass length, which is particularly beneficial for maintaining varying lawn conditions throughout the seasons.

In terms of comfort, the Exmark TR23KC includes an ergonomic stand-on platform. This design not only provides ease of use but also enhances operator visibility, offering an unobstructed view of the cutting area. The platform is equipped with anti-vibration features, reducing fatigue during long working hours, while the intuitive controls facilitate ease of use.

One notable technology integrated into the TR23KC is Exmark's innovative wheel technology. The large drive wheels enhance maneuverability and traction, allowing the operator to navigate around obstacles with utmost precision. The zero-turn capability further enhances its agility, making it simple to turn around tight corners and narrow spaces without needing to reposition.

Safety is also prioritized in the design of the TR23KC. It features an automatic engine shut-off system that activates when the operator leaves the platform. This ensures that the mower remains safe to use and reduces the risk of accidents.

Overall, the Exmark TR23KC stand-on mower is an excellent choice for professionals seeking a machine that combines power, efficiency, and comfort. Its robust engine, durable cutting deck, ergonomic design, and advanced technologies make it a reliable option for tackling various mowing tasks, establishing it as a leader in the stand-on mower segment.