Object 219 engine monobloc compatibility

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It is important to note that the GTD series of monoblocs, starting with the GTD-1000TF and ending with the GTD-1250, are boosted units of their previous model. This explains why certain monobloc types have 2 different power ratings based on their original power rating output before and after being boosted. 

Monobloc types: 

Type "R" with an engine power output of 1100 hp - "R-1.1"
Type "R" with an engine power output of 1250 hp - "R-1.25"

Type "RV" with an engine power output of 1100 hp - "RV-1.1"
Type "RV" with an engine power output of 1250 hp - "R-1.25"

Type "AS" with an engine power output of 1100 hp - "AS-1.1"
Type "AS" with an engine power output of 1250 hp - "AS-1.25"

Type "R" - Monoblocs with a transmission oil pump 219-14-sb740, are identified based on the power output: 

  • "R-1.1" - 1100 hp 
  • "R-1.25" - 1250 hp
Type "RV" - Monoblocs with a transmission oil pump 219-43-sb1 (increased power output). Monoblocs identified as: 
  • "RV-1.25"- 1250 hp 
  • "RB-1.1" - 1100 hp 
Type "AS" - Monocbloc with transmission oil pump 219-43-sb-1 and elements of GTA-18A subunits (fuel and lubrication lines). Monoblocs identified as: 
  • "AS-1.25" - 1250 hp 
  • "AS-1.1" - 1100 hp 
Monobloc identification: 

Type "R"

Monoblocs 219-02-sb13 (219-02-sb13-1.1) are assembled based on the Izedelie 29/29 series 01-1.1 (GTD-1250) or the 38th series 02 (GTD-1100TF), incorporating a transmission oil pump model 219-14-sb740. These monoblocs deliver a power output of either 1100 or 1250 horsepower. They are identical to the Object 219 RV III group, Type B monoblocs. 

Type "RV"

The Monobloc 219-02-sb13 is assembled using the Izedelie 29 (GTD-1250) with a transmission oil pump 219-43-sb1. The "RV" type can be assembled using either the Izedelie 29 series 01-1.1 or the 38th series 02 (monobloc after major repair works). It has a power output of 1100 or 1250 hp. These monoblocs are identical to the Object 219 RB III group, type B.2 monoblocs. 

 Type "AS" 

Monobloc 219-02-sb19, assembled utilizing components from Izdelie 29 (GTD-1250) with the inclusion of a transmission oil pump model 219-43-sb1 and elements from the GTA-18A subunits (including fuel and lubrication lines). Engine monoblocs that have undergone major repair work can be assembled on the Izdelie 29 series 01-1.1 or the 38th series 02. The standard engine power output is specified at 1250 hp. In certain instances, even repaired GTD-1100TF engines may be utilized. These monoblocs are equivalent to those used in the Object 219 AS IV group, variant 7 monoblocs.


Taken from: Инструкция по обеспечению взаимосовместимости силовой установки объектов 219 (Р; РВ; АС)

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