Simpson Lawrence Windlass Identification

Sprint Series

Horizon Series

Sprint 400/500/600

Sprint 400 - 150W Motor (output)- Serial # Prefix 604
Sprint 500 - 150W Motor (output) - Serial # Prefix 605
Sprint 600 - 250W Motor (output) - Serial # Prefix 606

A = 2-7/8"
D = 7-5/8"
C = 5"

Gypsy RC0761 - 1/4" G4 or BBB w/ 1/2" Rope (605298RC6)
Gypsy RC061 - 1/4" G4 or BBB w/ 1/2" Rope (60529G6 - Plastic)

Sprint 1000

400 Watt Motor Output - 12V or 24V - Serial # Prefix 609 / 610

A= 3-1/2"
A2 = 6"
C = 5-3/4"
D = 8-1/4"

Gypsy 608RC60 - 5/16" G4 or BBB Chain - 1/2" or 9/16" Rope

Sprint 1500

600 Watt Motor Output - 12V or 24V - Serial # Prefix 615 / 616

A = 3-1/2"
A2 = 6-1/8"
C = 6-7/8"
D = 10"

Gypsy RC162 - 3/8" BBB Chain - 9/16" or 5/8" Rope
Gypsy RC172 - 5/16" G4 or BBB Chain - 1/2" or 9/16" Rope

700 Watt Motor Output - 12V
900 Watt Motor Output - 24V

A = 3-1/2"
A2 = 6-1/2"
C = 9-7/8"
D = 6-1/2"

Sprint 3000

1000W Motor Output - 12V 0r 24V - Serial # Prefix 630 / 631

A = 4-7/8"
A2 = 9"
C = 8-5/8"
D = 13"

Gypsy 12C50 - 1/2" G4 Chain Only
Gypsy 12RC60 - 7/16" G4 Chain - 5/8" or 3/4" Rope
Gypsy 12RC70 - 3/8" G4 or BBB Chain - 5/8" or 3/4" Rope

Horizon 400/500

Horizon 400 - Celestran (plastic) Gypsy - Serial # Prefix 528
Horizon 500 - Stainless Steel Gypsy - Serial # Prefix 529

A= 5-1/2"
B= 9-1/2"
C= 6-1/4"

Horizon 600/900/Freefall

Horizon 600 - 400W Motor (Discontinud) - Serial # Prefix 540
Horizon 900 - 600W Motor (Discontinud) - Serial # Prefix 550
Horizon 600 Freefall- 400W Motor (Discontinud) - Serial # Prefix 541
Horizon 900 Freefall - 600W Motor (Discontinud) - Serial # Prefix 551

A= 5-3/4"
B = 9-3/4"
C = 7-3/8"

Gypsy RC0761 - 1/4" G4 & BBB Chain w/ 1/2" Rope
Gypsy RC0860 - 5/16" G4 & BBB Chain w/ 9/16" or 5/8" Rope

Horizon 1000/1500/Express

Horizon 1000 - 500W Motor - Serial # Prefix 531 /532
Horizon 1500 - 1000W Motor - Serial # Prefix 533 /534
Horizon Express - 1000W Motor - Serial # Prefix 536

A= 7-5/8"
B= 13-5/8"
C= 9-1/8"

Gypsy RC162 - 3/8" BBB Chain w/ 9/16" to 5/8" Rope
Gypsy RC172 - 5/16" G4 & BBB w 1/2" to 9/16" Rope