Section 4 - ADJUSTMENT & REPAIR

4.2.4.ADJUSTING MOWER BLADE – 33” DECK (Continued from previous page)

MEASURE THE DISTANCE

BETWEEN DECK LIP AND

BLADE TIP

FIGURE 4.5

WARNING

DO NOT attempt any adjustments, maintenance or service with the engine or blade running. STOP blade. STOP engine. Set brake. Remove key. Remove spark plug wire from spark plug and secure wire away from spark plug. Engine and components can be extremely hot. Avoid burns by allowing engine and components sufficient time to cool.

NOTE: On 33” decks, the measurement between the blade tip and deck lip should be 5/16".

5.Repeat steps 2 and 3 with blade tip “B”.

6.If measurement between blade tips and deck are different and there is more than 1/16” difference between blade tip measurements, adjust blade as follows:

a.Loosen jam-nuts on blade bar.

b.Adjust jack screws “IN” or “OUT” until blade tip measurements are within 1/16” of each other. See Figure 4.6.

c.Tighten jam-nuts.

LOOSEN JAM NUTS, ADJUST JACK SCREWS “IN” OR “OUT” TO LEVEL BLADE WITH

JACK SCREW

JAM NUT

4.2.5.33" DECK LEVEL ADJUSTMENT (SIDE TO SIDE) NOTE: Adjust tire pressure, 12 P.S.I. front and rear, before adjusting deck.

1.Move tractor to a firm, level surface.

2.Turn engine "OFF". Remove key.

3.Place a piece of angle iron under center rear of deck.

4.Remove hair pins and washers securing rear of deck to sector plates. See Figure 4.7.

5.Slide sector off of pins and carefully lower deck onto angle iron.

6.Rotate blade(s) until blade tips are at each side of deck.

7.Measure distance from blade tip to floor on each side of deck. Blade tips should be within 1/8" of each other for the deck to be considered level. See Figure 4.8.

SECTOR PLATE

REMOVE

HAIRPIN &

WASHER

FIGURE 4.7

33” DECK SHOWN SIDE TO SIDE VIEW

MEASURE

ANGLE IRON

FROM BLADE

 

TIPS TO FLOOR

 

FIGURE 4.8

8.If measurement differs more than 1/8", adjust as follows:

a.Loosen front lift arm pivot bolt on front of right side rail. See Figure 4.9.

LOOSEN PIVOT BOLT

LOOSEN SHOULDER

BOLT

SIDE VIEW OF DECK

FIGURE 4.6

TURN ECCENTRIC

 

AS REQUIRED

 

FIGURE 4.9

 

19

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Image 19
Snapper LT150H38GKV, WLT145H38GBV Adjusting Mower Blade 33 Deck from previous, Side View of Deck
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WLT145H38GBV, LT150H38GKV, LT145H38GBV specifications

The Snapper LT145H38GBV, LT150H38GKV, and WLT145H38GBV are robust lawn tractors designed to provide efficient and reliable performance for homeowners and landscaping professionals alike. Each model offers a unique combination of features and technologies that enhance usability, comfort, and mowing precision.

The Snapper LT145H38GBV is powered by a 14.5 horsepower Briggs & Stratton engine, providing ample power for tackling various mowing tasks. It features a 38-inch cutting deck, made of durable steel, which allows for an optimal cutting width, making the mowing process quicker and more efficient. The LT145H38GBV also incorporates a convenient foot pedal-operated hydrostatic transmission, allowing smooth acceleration and effortless speed control without any gear shifting.

Next, the Snapper LT150H38GKV stands out with its 15 horsepower Kohler engine. This model offers increased power, making it suitable for larger lawns or tougher grass conditions. Like the LT145, it boasts a 38-inch cutting deck, but the LT150H38GKV is also equipped with a high-back seat for added comfort during longer mowing sessions. Its sturdy construction ensures durability, while its easy-to-use dashboard controls provide a user-friendly experience.

Finally, the Snapper WLT145H38GBV offers similar features to the other models but adds versatility to the mix with its wider range of capabilities. This model is designed with a tight turning radius, making it easier to navigate around flower beds and trees. The WLT145H38GBV is also powered by a reliable 14.5 horsepower engine, ensuring efficient power delivery. Its cutting deck features multiple height-adjustment settings, allowing users to customize their mowing experience according to grass types and preferences.

All three models incorporate Snapper's innovative technologies, such as the easy-access under-deck washout port that simplifies the cleaning process and supports maintenance. They also come with a variety of cutting options, providing both side discharge and mulching capabilities, enhancing lawn health and appearance. With their user-friendly designs, ample power, and strong construction, the Snapper LT145H38GBV, LT150H38GKV, and WLT145H38GBV represent an excellent choice for anyone seeking reliable lawn care solutions.
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