Grove Gear 8050 Catalog

.BYJNVN 3BUJOH 5BCMFT 4J[F t (3 &- 4FSJFT

For NH series reducers refer to pages 36-37.

Style B

Style H

Single Reduction

Worm Gear Reducers

Size 830

Output Torque

Input Output

Input

Output

Left Hand Catalog No.

Right Hand Catalog No.

Double Extension

Hollow Output Catalog No.*

Ratio

RPM

RPM

HP

HP

Catalog No.

(lb-in) 1272 1544 1876 2925 1450 1734 2122 3228 1701 2037 2446 3573 1947 2329 2768 3949 2051 2454 2923 4189 2114 2527 2993 4238 2108 2519 2982 4217 2071 2477 2944 4200 2084 2490 2945 4156 2020 2413 2854 4026 1352 1684 1996 2731 1069 1321 1554 2100

2500 1750 1170 2500 1750 100

500 350 234 333 233 156 250 175 117 166 116 6.7 125 20 13 10 78

10.661

10.091

9.093 7.434 1.177 8.178 6.879 5.668 0.898 7.293 6.151 4.989 0.799 5.734 4.843 3.903 0.663 4.662 3.947 3.198 0.579 3.957 3.355 2.713 0.519 3.389 2.879 2.335 0.472 2.639 2.251 1.843 0.407 2.238 1.915 1.569 0.372 1.907 1.637 1.348 0.341 0.972 0.895 0.757 0.126 0.656 0.603 0.511 0.087

8.573 6.966 0.928 7.669 6.421 5.251 0.683 6.745 5.655 4.541 0.567 5.149 4.311 3.426 0.418 4.067 3.407 2.713 0.332 3.355 2.807 2.223 0.269 2.787 2.332 1.845 0.223 2.054 1.720 1.366 0.167 1.654 1.383 1.094 0.132 1.336 1.117 0.883 0.106 0.671 0.585 0.463 0.054 0.424 0.367 0.289 0.033

5

__8300001

__8300013

__8300025

__8300501.XX

7.5

__8300002

__8300014

__8300026

__8300502.XX

Double Reduction

1170

100

2500 1750

Worm - Worm Gear Reducers

10

__8300003

__8300015

__8300027

__8300503.XX

1170

100

2500 1750

15

__8300004

__8300016

__8300028

__8300504.XX

1170

100

2500 1750

87 58

20

__8300005

__8300017

__8300029

__8300505.XX

1170

100

5.0 100

2500 1750

Double Reduction

70 46 83 58 39 62 43 29 50 35 23 41 29 19 31 21 14 25 17 11 4.0 3.3 2.5 2.0 1.7 1.3 1.0

25

__8300006

__8300018

__8300030

__8300506.XX

1170

100

Helical - Worm Gear Reducers

2500 1750

30

__8300007

__8300019

__8300031

__8300507.XX

1170

100

2500 1750

40

__8300008

__8300020

__8300032

__8300508.XX

1170

WASHGUARD ® Reducers 50 60

100

2500 1750

__8300009

__8300021

__8300033

__8300509.XX

1170

100

2500

and GEAR+MOTOR™ Ratio Multipliers 1750 1170 100 2500 1750 80 1170 100 2500 1750 100 1170 100

__8300010

__8300022

__8300034

__8300510.XX

__8300011

__8300023

__8300035

__8300511.XX

__8300012

__8300024

__8300036

__8300512.XX

How To Build a Part Number For Size GR830 & EL830

3. For hollow output, replace “XX” suffix with bore code (see next page for codes)

1. Select partial catalog number from the selection table 2. Replace leading “__” with series code (GR, EL)

Example: Grove Gear IRONMAN, style B, 5:1 ratio, left hand output GR-B830-5-L GR8300001

Accessories and

Additional Capabilities

www.grovegear.com

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