4” Super Dominator 400 – Halco 4

The Super Dominator 400 is a heavy duty hammer with thicker
98mm (3.8”) diameter outer components to provide extra service
life in abrasive conditions and is suitable for waterwell drilling.

The Super Dominator 400 is designed for maximum performance
at high pressures.


Air Consumption

AT A GLANCE

SIZE	SHANK	AIR PRESSURE
108mm - 150mm (4 1/4 - 5 7/8”)	Halco 4	100 - 507 psi (1 - 30 bar)

500 Kg (1100 lbs)

Hammer Overview
Hammer Model			SUPER DOMINATOR 400
Part Number			600224
Shank			Halco 4
Thread Connection			2 3/8” API Reg Pin
Minimum Bit Diameter			108 mm
Hammer Flat Size			65 mm (2.560”)
Weight			38 Kg (83.77 lbs)
Outside Diameter			98 mm (3 7/8”)
Length (shoulder to shoulder)			1065 mm (42”)
Minimum Weight On Bit			250 Kg (550 lbs)
Maximum Weight On Bit

Parts List
Type	SUPER DOMINATOR 400		Maintenance Kits
Shank	Halco 4		Service Kit	Repair Kit
Item	Description	Part No.	SK30	RK52
1	Thread Protector	200111	No	No
2	Top Adaptor	603215	No	No
3	O-Ring	768040	Yes	Yes
4	Non Return Valve	602633	No	Yes
5	N.R.V Spring	760108	Yes	Yes
6	Make up Shim - 4.9mm	602634	No	Yes
	Make up Shim - 5.3mm	602635	No	Yes
	Make up Shim - 5.7mm	602636	No	Yes
7	Compression Spring	760107	No	Yes
8	Air Distributor	603266	No	No
9	O-Ring	768050	Yes	Yes
10	Cylinder	603390	No	No
11	Piston	603396	No	No
12	Snap Ring	783029	Yes	Yes
13	Containment Band	792037	Yes	Yes
14	Bit Retaining Ring	603793	No	Yes
15	Chuck Lock Ring	602733	Yes	Yes
16	Chuck	603273	No	Yes
17	End Cap	741019	No	No
	Foot Valve	601641	No	Yes