Grove Gear 8050 Catalog

Technical Information

4(?04<4 6=,9/<5. 36(+½ (5+ ;/9<:; 36(+ 9(;05.: 3):

Gear Reducers

High Efficiency Helical - Bevel .9 :,90,: ‹ :05.3, 9,+<*;065 ‹ 6<;7<; :/(-; 6=,9/<5. 36(+ - R Gear Reducer Size Ratio GR813 GR815 GR818 GR821 GR824 GR826 GR830 GR832 GR842

GR852 GR860

GR870 GR880 GR8100

5

700 700 700 700 700 700 700 700 700 700 N/A 700

860 860 860 860 860 860 860 860 860 860 N/A 860

1200 1200 1200 1200 1200 1200 1200 1200 1200 1200

1000 1035 1065 1125 1175 1210 1255 1315 1385 1415

1770 1770 1770 1770 1770 1770 1770 1770 1770 1770

1625 1625 1625 1625 1625 1625 1625 1625 1625 1625

2170 2170 2170 2170 2170 2170 2170 2170 2170 2170

2275 2275 2275 2275 2275 2275 2275 2275 2275 2275

2800 2930 3010 3190 3320 3445 3550 3715 3730 3730

3100 3245 3370 3560 3560 3560 3560 3560 3560 3570

3538 3723 3723 3723 3723 3723 3723 3723 3723 3723

7.5

10 15 20 25 30 50 60 70

6209

7761

11028

Gear Reducers 40

High Efficiency Parallel Shaft

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

Stainless Steel & WASHGUARD ® 80 100 Ratio 5 7.5 10

1200

1495

1770

1625

2170

2275

3740

3590

3723

N/A

N/A

N/A

700

860

1200

1580

1770

1625

2170

2275

3750

3600

3723

N/A

N/A

N/A

Gear Reducer Size

GR813

GR815

GR818

GR821

GR824

GR826 GR830 GR832

GR842

GR852 GR860

GR870 GR880 GR8100

827 948

794 946

793 868 976

735 811 898

1451 1659 1820 2091

1420 1609 1762 2069

1729 1944 2147 2549

1605 1869 2026 2490

1445 1640 1788 2319

1675 2021 2449 3033

3633 3990 3990 3990

High Efficiency Gear Reducers Technical Information Warnings and Cautions Terms and Conditions 1070 15 1144 All other single reduction ratios 1144 All Ratios 75

1056 1144

4009

4777

6808

1144

1099

1144

1144

1144

2091

2091

2574

2574

2533

3412

3990

.9 :,90,: ‹ :05.3, 9,+<*;065 ,?;,5+,+ ),(905. +,:0.5 ‹ OUTPUT SHAFT OVERHUNG LOAD F R Gear Reducer Size Ratio GR830 GR832 GR842 GR852 GR860 GR870 GR880 GR8100 All Ratios 605 959 1200 2524 2245 3791 4850 8500 .9 :,90,: ‹ :05.3, 9,+<*;065 ‹ 057<; :/(-; 6=,9/<5. 36(+ - R Gear Reducer Size Ratio GR813 GR815 GR818 GR821 GR824 GR826 GR830 GR832 GR842

GR852 GR860

GR870 GR880 GR8100

75

75

75

125

125

150

150

175

300

450

450

450

500

¹ Output shaft overhung load rating (lbs) is based on load applied one shaft diameter from face of reducer housing. FR = Radial load rating = overhung load (lbs) FA = Axial load rating = thrust rating (lbs)

F R

OVERHUNG LOAD LOCATED ONE SHAFT DIAMETER FROM HOUSING

F A

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