CAUTION !

Do not attempt to pull the magnet sets apart by hand until the outer has been backed off 4”. Support the outer magnet assembly and pull completely away from the inner magnet. Be careful when setting down this unit to avoid tools and other metal objects being attracted to the end of the magnet.

3.Support pump with hoist and remove the (4) .5” capscrews. See Figure 9. Pull the pump out of the bracket; there will be some resistance to pull apart since the inner magnet assembly will be attracted to the coupling bracket. If further disassembly of the bearing carrier is required, refer to page 7. Since there will be some liquid left in the canister, be aware that liquid will run out when the canister separates from the pump. Remove canister if it has not already come off the pump.

0.5” capscrews (4 req’d)

4.Insert a brass bar through a port between two rotor teeth and loosen the capscrew holding the inner magnet to the shaft (See Figure 11). Do not forget, this is a very strong magnet. If pump disassembly is required, remove the external retaining ring.

5.Do not remove the O-ring unless it is bad, especially

if PTFE (Derivative) encapsulated. If a new O-ring is required, follow instructions in the “Assembly: Pump” on page 7.

0.44”secondary

capscrew o-ringwith hole

washer inner

lock magnet primary

washero-ring external retaining ring

figure 11

 

figure 9

canister

0.44” capscrew right

hand threads

brass bar

figure 10

SECTION TSM 845

ISSUE F

PAGE 7 OF 14

 

 

 

Page 6 Page 8
Page 7
Image 7
Viking KK827, KK825, K-825, K-823, KK823, K-827 service manual Capscrews 4 req’d
Page 6 Page 8

K-823, KK823, K-827, K-825, KK825 specifications

Viking KK827, K-827, K-823, KK825, and KK823 are notable models from the Viking lineup, celebrated for their cutting-edge technology, robust characteristics, and remarkable performance. These vehicles exemplify a blend of sophisticated engineering and practical design, catering to a broad spectrum of user needs, from rugged outdoor tasks to urban mobility.

One of the standout features of the Viking KK827 is its powerful engine, designed to deliver exceptional torque and horsepower. This translates into impressive towing capacities, making it a popular choice for those who require a vehicle capable of handling heavy loads. The K-827 and K-823 models, on the other hand, focus on efficiency and agility, featuring lighter frames that enhance maneuverability while still providing substantial payload capabilities.

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The KK825 model showcases enhanced off-road capabilities, equipped with all-terrain tires and improved suspension systems that allow it to conquer varying landscapes effortlessly. These vehicles are built to withstand challenging conditions, featuring durable body designs and protective undercarriages to guard against rocks, mud, and debris.

In terms of interior comfort and utility, the Viking models do not disappoint. Spacious cabins, high-quality materials, and configurable seating arrangements cater to both passenger comfort and cargo versatility. Whether it's a trip through rugged trails or daily commutes, users can expect a comfortable ride complemented by ample storage space.

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Overall, Viking KK827, K-827, K-823, KK825, and KK823 represent a significant advancement in the realm of versatile utility vehicles. With their robust features, innovative technologies, and superior performance, they have carved out a niche that satisfies a diverse array of needs, whether for work or leisure. These models continue to exemplify the Viking brand's dedication to quality and functionality, making them a trusted choice among discerning users.
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