1950p broadcast spreader, Particle size, Seed size – Earthway 1950P Homeowner Broadcast Spreader User Manual

Page 2: Spread widths for different particle sizes, English metric, Spread widths for different size grass seed

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1950P Broadcast Spreader

parts

list

Key # Part #

Description

Key # Part #

Description

Key #

Part #

Description

1

37108

1/4-20 X 1 3/4" CARRIAGE BOLT

11

13134

HOPPER ASSEMBLY

21

12197

SPACER BEARING

2

60517

CONTROL ASSEMBLY

12

12260

LEG CLIP

22

70148

8 IN PNEUMATIC WHEEL

3

60027

WING NUT

13

43045

WIRE LEG

23

12276

AXLE PLUG

4

31124

#10 X 5/8" TYPE A PHPS ZINC

14

12320

LOWER HOUSING CLIP

24

32100

1/4-20 HEX NUT ZINC

5

12201

DUST COVER - HEX

15

12221

SHUT OFF PLATE

25

31138

#8 X 3/8" PMT HD COARSE BLACK

6

60346

UPPER HANDLE W/GRIP

16

70142

NUT PROTECTOR

26

33117

AGITATOR

7

37106

1/4-20 X 2" CARRIAGE BOLT

17

12255

IMPELLER

27

31148

#10 X 1" TYPE A PHPS BLACK

8

31141

#14 X 3/4" TYPE "AB" HWHS

18

25215

LOWER HANDLE

28

32106

10-24 WING NUT ZINC

9

12275

AGITATOR SHAFT

19

60257

GEAR BOX ASSEMBLY

29

12222

INDICATOR-BROADCAST

10

12251

HOPPER BUSHING

20

23517

AXLE

OPTIONAL

77007

HEAVY DUTY RAIN COVER 15.5"X 11.5”

77007 OPTIONAL

RAIN COVER

GRASS SEED

GRAMS/SQ METER LBS/1,000 SQ FT SPREADER SETTING

10 Grams

2 LBS.

13

15 Grams

3 LBS.

14

20 Grams

4 LBS.

16

25 Grams

5 LBS.

17

HOW TO ESTABLISH A SETTING RATE

Step 1: Use Chart 1 to estimate the number of LBS/1,000 square feet of coverage (Example: 20LB bag with 10,000 square foot coverage = 2.0LBS/1,000 square feet)
Step 2: Find the closest LBS/1,000 square feet in Chart 2 that you estimated using Chart 1 (Example: 2.0LBS/1,000 square feet = Spreader Setting of 13)

CHART 2

GRAMS/SQ
METER

LBS./1,000

SQ FT

SPREADER

SETTING

5 Grams

1.0 LBS.

11

10 Grams

2.0 LBS.

13

15 Grams

3.0 LBS.

14

20 Grams

4.0 LBS.

16

25 Grams

5.0 LBS.

17

30 Grams

6.0 LBS.

18

35 Grams

7.0 LBS.

19

40 Grams

8.0 LBS.

20

45 Grams

9.0 LBS.

22

50 Grams

10.0 LBS.

23

CHART 1

BAG COVERAGE IN

SQUARE FEET

5,000

10,000

15,000

LBS/1,000 SQ FT

B
A

G

W

E

I

G
H

T

5 LBS.

1.0

0.5

0.3

10 LBS.

2.0

1.0

0.7

15 LBS.

3.0

1.5

1.0

18 LBS.

3.6

1.8

1.2

20 LBS.

4.0

2.0

1.3

25 LBS.

5.0

2.5

1.7

30 LBS.

6.0

3.0

2.0

35 LBS.

7.0

3.5

2.3

40 LBS.

8.0

4.0

2.7

45 LBS.

9.0

4.5

3.0

50 LBS.

10.0

5.0

3.3

SPREAD WIDTHS FOR DIFFERENT
PARTICLE SIZES

Particle Size

English

Metric

Small/Fine
(Sand)

5-7ft.

1.5-2.1m

Medium
(Half BB)

7-9ft.

2.1-2.7m

Large
(Full BB)

9-12ft.

2.7-3.7m

SPREAD WIDTHS FOR DIFFERENT SIZE
GRASS SEED

Seed Size

English

Metric

Fine

5-7ft

1.5-2.1m

Coarse

7-10ft

2.1-3.1m

The settings furnished above are intended as a guide only. Variations in physical
characteristics of material applied, walking speed, and roughness of ground surface
may require slightly different spreader settings. Due to the above conditions,
EARTHWAY PRODUCTS, INC. makes no warranty as to the uniformity of coverage
actually obtained from the settings listed.

Earthway Products, Inc.

P.O. Box 547

Bristol, IN 46507

Phone: 800-294-0671

www.earthway.com

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