Dirt Killer

Dirt Killer Gas Pressure Washer Pump Diagrams

Kränzle Pumps used On Dirt Killer Pressure Washers using 11HP and 13HP engine

AY Gas External Unloader 1990-1995

AY pump with with 20MM plungers,  external unloader,  oil cup on transmission housing, external injector.

Models: H320, H360, H3212, H3612, H3210

Diagram: AY External Unloader

AQ-1995 Gas External Unloader 1995-1998

AQ pump with with 20MM plungers,  external unloader, flat transmission housing top, external injector

Models: H320, H360, H3212, H3612, H3210

Diagram: AQ 1995 External Unloader

AQ-1998 Gas Old Wobble System 1998-2008

AQ pump with 20MM plungers,  internal unloader,  dip stick on  transmission housing, internal injector

Models: H320, H360, H3212, H3612, H3210

Diagram: AQ 1998 Internal Unloader

AQ-2008 Gas New Wobble System 2008-2012

AQ pump with 20MM plungers, black internal unloader,  dip stick on transmission housing, new wobble plate system, internal injector

Models: H320, H360, H3212, H3612, H3210

Diagram: AQ 2008 Internal K-style Unloader

AQ-2012 Gas New Wobble System 2012 -present

AQ pump with 20MM plungers, black internal unloader,  dip stick on  transmission housing, new wobble plate system, steel ball in unloader, external injector

Models: H360, H3612

Diagram: AQ 2012 Internal K-style Unloader

Kränzle Pumps used On Dirt Killer Pressure Washers using  5.5HP and 6.5HP engines

AP Gas External Unloader 1990-1993

AP pump with with 18MM plungers,  external unloader, may have oil cup on transmission housing, 13MM valve caps, external injector

Models: H185

Diagram: AP External Unloader

APG18-1993 Gas External Unloader 1993-1995

APG18 pump with with 18MM plungers,  external unloader, flat transmission top, 19MM valve caps, external injector

Models: H200, H2000

Diagram: Not Available

APG18-1996 Gas Internal Unloader 1996-2012

APG18 pump with with 18MM plungers,  internal unloader, dip stick on transmission housing, 19MM valve caps, internal injector

Models: H200, H260, H2000

Diagram: APG-18 1996 Internal Unloader

APG18-2012 2012-present

APG18 pump with with 18MM plungers,  internal unloader, dip stick on transmission housing, 19MM valve caps, steel ball in unloader, external injector

Models: H200, H260

Diagram: APG-18 2012 Internal K-style Unloader

APG15-1996 Gas External Unloader 1993-1996

APG15 pump with with 15MM plungers,  external unloader, flat transmission top, 19MM valve caps, external injector

Models: H357, H3010

Diagram: APG-15 External Unloader

APG15-1996 Gas Internal Unloader 1996-2012

APG15 pump with with 18MM plungers,  internal unloader and dip stick on transmission housing, 19MM valve caps, internal injector

Models: H357, H3010

Diagram: APG-15 1996 Internal Unloader

APG15-2012 2012-present

APG15 pump with with 15MM plungers,  internal unloader and dip stick on transmission housing, 19MM valve caps, steel ball in unloader, external injector

Models: H357

Diagram: APG-15 2012 Internal Unloader