Spring Starter Midi HD SDCH033-2P

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Heavy-duty spring starter for medium-sized diesel and gas engines. The Spring Starter Midi Heavy Duty SDCH033-2P delivers powerful, battery-free starting—ideal for demanding, off-grid, or emergency use. Strong, reliable, and built to withstand tough conditions.

Key Features:
-No battery or wiring required

-Heavy-duty design for rugged performance

-Perfect for mid-range engines in harsh environments

Technical Data

Attachments

Sesco SKU:8932 Category: Tags: , Brand:

Available on backorder

ROTATION:
Model SDCH Clockwise
Model SDAH Anti-clockwise

MOUNTING:
Flange mounted SAE1; SAE2;
SAE3; SAE4

ENGINE CAPACITY:
1.3 litre/cyl
Six cylinders maximum

PINION TYPE:
11 to 13 teeth 10/12 F/stub
11 to 13 teeth 8/10 F/stub
11 teeth 6/8F/stub
9 to 13 teeth Mod 3
11 to 13 teeth Mod 3

PINION TO FLANGE FACE:
20, 28, 47mm (nominal). Non-standard dimensions available.

MAXIMUM TORQUE AT PINION:
126Nm (93 Ft.lb)

MAXIMUM WINDING HANDLE TORQUE:
81Nm (60Ft.lb)

WINDING HANDLE POSITION:
Variable in 8.5° increments

NUMBER OF TURNS TO FULLY WIND:
2 turns to engage, further 9.5 turns to fully charge

WEIGHT:
18Kg

COLD START:
Starting aid below 5°

FINISH:
Standard Finish. Zinc plated body and housings. Body painted with a further coat of primer and topcoat.

Weight19.5 kg
REFERENCE NUMBER

Kineteco Model: HSS33
Workwell Model: W-S4-F6L-4D
Engine: MERMAID
Series: Melody II

Type

Original OEM