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Otsego Crane & Hoist.

Taking your business to the next level.

icon_widget_image Monday-Friday: 7:30am to 4pm; Saturday-Sunday: By appointment icon_widget_image 1677 116th Ave. 
Otsego, MI 49078 icon_widget_image 269-672-7222 icon_widget_image  info@otsegocrane.com service@otsegocrane.com

Lower Block Assembly

Quick info

Description


44931901C Lower Block Assy – 5 Ton

Lower Block Assembly
Excludes Items 17 & 18

44934901C Lower Block Assy – 7.5 & 10 Ton

Lower Block Assembly
Excludes Items 17 & 18

44936901C Lower Block Assy – 15 Ton

Lower Block Assembly
Excludes Items 17 & 18

33290601 Sheave Assembly – 5 Ton


Includes Items 12, 13, & 14

33292101 Sheave Assembly – 7.5 & 10 Ton

Sheave Assembly
Includes Items 12, 13, & 14

33293701 Sheave Assembly – 15 Ton

Sheave Assembly
Includes Items 12, 13, & 14

4X1309 Safety Hook Latch – 5 Ton

5 Ton Hook Latch Assembly (Not Shown)

4X1315 Safety Hook Latch – 7.5 & 10 Ton

7 1/2 & 10 Ton Hook Latch Assembly (Not Shown)

4X1322 Safety Hook Latch – 15 Ton

15 Ton Hook Latch Assembly (Not Shown)

23380691 Hook Assy – 5 Ton

5 Ton Hook Assembly.
Includes Items 2, 3, & 4

23389291 Hook Assy – 7.5 & 10 Ton

7 1/2 & 10 Ton Hook Assembly.
Includes Items 2, 3, & 4

23394091 Hook Assy – 15 Ton

15 Ton Hook Assembly.
Includes Items 2, 3, & 4

Reference #1 thru #7 N/A

1. Trunnion Crosshead
2. Hook & Nut Assembly
3. Thrust Bearing
4. Roll Pin
5. Sheave Pin
6. Spacer Tube
7. Lower Block Strap

Reference #8

33290902 Inner Sheave Cover – 5 Ton

Inner Sheave Cover

33291802 Inner Sheave Cover – 7.5 & 10 Ton

Inner Sheave Cover

33292801 Inner Sheave Cover – 15 Ton

Inner Sheave Cover

Reference #9 thru #15 N/A

9. Flat Washer, M8
10. Socket Head Cap Screw, M8
11. Locknut, M8
12. Rope Sheave
13. Ball Bearing NSK6009Z
14. Internal Retaining Ring
15. External Retaining Ring

Reference #16

33290912 Outer Sheave Cover – 5 Ton

Outer Sheave Cover

33291812 Outer Sheave Cover – 7.5 & 10 Ton

Outer Sheave Cover

33292811 Outer Sheave Cover – 15 Ton

Outer Sheave Cover

Reference #17

23382810 Capacity Label – 5 Ton

5 Ton Capacity Label

23382811 Capacity Label – 7 /2 Ton

7 1/2 Ton Capacity Label

23282812 Capacity Label – 10 Ton

10 Ton Capacity Label

23391525 Capacity Label – 15 Ton

15 Ton Capacity Label

Reference #18

23382801 Shaw Box Brand Label – 5 thru 10 Ton

“Shaw Box” Label

23391501 Shaw Box Brand Label – 15 Ton

“Shaw Box” Label

Reference #19 & #20 N/A

19. Socket Head Cap Screw, M6
20. Locknut, M6