Spring Starter Maxi HD SXCH047

Heavy-duty spring starter designed for large diesel and gas engines. The Spring Starter Maxi HD SXCH047 delivers powerful, battery-free starting—perfect for extreme environments, remote operations, and critical backup systems. Built tough for maximum reliability.

Key Features:
-No battery or wiring required
-Heavy-duty construction for high-torque engines
-Ideal for large engines in demanding conditions

Technical Data

Attachments

SKU:8921 Category: SPRING STARTERS Tags: Industrial Engines, Maxi HD Brand: Sesco

Available on backorder

Request quotation and delivery time

Description
Additional information

ROTATION:
Model SXCH Clockwise

MOUNTING:
Flange mounted SAE1; SAE2; SAE3

ENGINE CAPACITY:
2.0 litre/cyl, 6 cylinders maximum
1.75 litre/cyl, 8 cylinders maximum

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

PINION TO FLANGE FACE:
47mm (Nominal)

MAXIMUM TORQUE AT PINION:
146Nm (108 Ft.lb)

MAXIMUM WINDING HANDLE TORQUE:
75Nm (55Ft.lb)

WINDING HANDLE POSITION:
Variable in 8.5° increments

NUMBER OF TURNS TO FULL WIND:
2 turns to engage, further 16 turns to fully wind up

WEIGHT:
28Kg Max

COLD START:
Starting aid below 5°

FINISH:
Marine Finish as standard. Zinc plated body and housing. Powder coated paint all over to withstand marine environment. Electroless nickel plated shaft and pinion.