Remove the Spindle Pulley

IS500Z Series, 1000Z Series, IS1000Z Series, IS1500Z, IS2000Z, IS3000ZF & ZX Series, S150X & S200X Series:

1.Remove the 3/4-16 hex nut & 3/4” spring washer (A & B, Figure 22) securing the spindle pulley (C) to the spindle shaft. Use a 1” wrench on the flats of the blade end of the spindle shaft to prevent the shaft from spinning. Save the 1/4” key (D).

IS3000ZL Series, IS3100Z Series, & IS4500Z Series:

1.Measure and record the distance between the bottom of the spindle pulley and the top of the mower deck. This will be required when installing the new pulley.

2.Remove the 1/4-20 x 1” bolts (E) securing the tapered hub (F) to the spindle pulley (G) and shaft.

3.Reinstall the bolts in the tapped holes of the tapered hub and tighten evenly to remove the hub from the pulley and shaft. Use a 1” wrench on the flats of the blade end of the spindle shaft to prevent the shaft from spinning. Save the 1/4” key

(D).

Install the Double Spindle Pulley

IS500Z Series, 1000Z Series, IS1000Z Series, IS1500Z, IS2000Z, IS3000ZF & ZX Series, S150X & S200X Series:

1.Install the double spindle pulley (C, Figure 22) and 1/4” key (D) onto the spindle shaft.

2.Install the 3/4” spring washer (B) with the cone facing up (see insert, Figure 22). Install the 3/4-16 hex nut (A) and torque to 85-90 ft. lbs (115-122 Nm). Use a 1” wrench on the flats of the blade end of the spindle shaft to prevent the shaft from spinning.

IS3000ZL Series, IS3100Z Series, & IS4500Z Series:

1.Remove the 1/4-20 x 1” bolts (E) from the tapered hub (F). Install the bolts through the clearance holes in the hub and into the new double spindle pulley (G).

2.Install the pulley, hub and 1/4” key (D) onto the spindle shaft.

3.Hold the pulley at the height measure previously and tighten the 1/4” bolts evenly. Torque the 1/4” bolts to 8 ft. lbs. (10.9 Nm). Use a 1” wrench on the flats of the blade end of the spindle shaft to prevent the shaft from spinning.

Mower Deck Preparation

 

D

A

E

 

B

F

D

C

G

Figure 22. Remove Spindle Pulley

A.3/4-16 Hex Nut

B.3/4” Spring Washer

C.Spindle Pulley

D.1/4” Key

E.1/4-20 x 1” Bolts

F.Tapered Hub

G.Spindle Pulley (tapered bore)

 

E

A

D

F

 

B

D

C

G

Figure 23. Install Double Spindle Pulley

A.3/4-16 Hex Nut

B.3/4” Spring Washer

C.Double Spindle Pulley

D.1/4” Key

E.1/4-20 x 1” Bolts

F.Tapered Hub

G.Double Spindle Pulley (tapered bore)

15

GB

Installation

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Snapper IS1500Z, IS2000Zc manual Remove the Spindle Pulley, Install the Double Spindle Pulley

IS1500Z, IS2000Zc specifications

The Snapper IS1500Z and IS2000Zc are innovative zero-turn riding mowers that epitomize efficiency, performance, and user-friendly design for residential and light commercial applications. These models are particularly renowned for their robust construction, exceptional maneuverability, and advanced features, making them a popular choice among homeowners and landscape professionals alike.

The IS1500Z is powered by a reliable Kohler engine, providing ample power and torque to tackle various mowing tasks with ease. Its cutting deck, typically available in 48 to 52 inches, ensures a clean and precise cut while significantly reducing mowing time. The deck is designed with a strong steel construction, enhancing durability and longevity, an essential factor for any outdoor equipment.

In contrast, the IS2000Zc offers a more powerful engine option, often featuring a commercial-grade engine that enhances performance, especially in tougher mowing conditions. This model is equipped with a larger cutting deck, ranging from 54 to 60 inches, allowing for even greater efficiency while covering larger areas quicker. Both models feature Snapper's signature Instant Response Technology, providing a seamless and responsive driving experience that allows users to navigate around obstacles with precision.

One of the standout characteristics of the IS1500Z and IS2000Zc is the ergonomic seat and controls, which enhance operator comfort during extended mowing sessions. The adjustable seat, coupled with a padded lap bar, ensures that operators can find their ideal position, reducing fatigue and improving overall control of the mower.

These models also boast a simple and accessible maintenance design, featuring easily reachable components and an accessible oil drain. This user-friendly approach allows for quick routine maintenance, thereby extending the life of the mower and ensuring optimal performance.

The IS1500Z and IS2000Zc are designed with a commercial-grade frame construction that provides excellent stability and traction on various terrains. Their large rear tires and articulated front wheels enhance grip and control, making steep inclines and uneven ground less of a challenge.

Overall, Snapper's IS1500Z and IS2000Zc models are exemplary choices for anyone seeking a reliable, efficient, and ergonomic zero-turn mower, equipped with advanced technology that ensures high performance in a variety of mowing conditions. With their combination of power, comfort, and durability, these mowers lead the way in creating a well-manicured lawn with minimal effort.