Air conditioner for MTZ 1221 tractor with d260 engine complete, Kharkiv region.

MTZ 1221, 1523 tractor air conditioner set with d 260 engine

This kit is intended for creating comfortable climatic conditions in the cab of tractors of the Belarus Minsk Tractor Plant with the MMZ D-260 engine (and its modifications).

The roof condenser is designed taking into account all the design features of MTZ tractors, which greatly simplifies its installation. The capacitor unit consists of:

- aluminum capacitor;
- filter-drier receiver horizontal;
- pressure sensor;
- fan;
- wiring, relay.
The operating voltage of the condenser blowing fan is 12V.

Complete set of air conditioner:
Compressor SD5S14; "SANDEN" Singapore or Analogue
Type - piston, with vertical fittings outlet-3/4-16UNF(O-ring) inlet-7/8-14UNF(O-ring); Productivity - 138 s/c;
Operating speed - 700-6000 rpm; Number of cylinders - 5 pcs.;
The power supply voltage of the electromagnetic clutch is 12V;
The power consumption of the electromagnetic clutch is 45W;
Drive pulley - 132mm. A2; Belt type - wedge.(//tractor-service.com)

The compressor is installed on the running enginetractor on the left in the direction of movement of the tractor and is set in motion by a V-belt. The compressor bracket is specially designed for the MMZ D-260 engine (and its modifications).

Evaporative heating unit
With decorative panel, 12V fan, thermostat, TRV, fan speed switch (3 speeds), input 5/8-18 UNF (O-ring), output 7/8-14 UNF(O-ring); Overall dimensions (WxDxH) - 393x317x140 mm;
Cooling capacity - 5 kW; The capacity of the fan is 500 cubic meters. m./time; Consumable email power - 150 W; Power supply - 12V.

The evaporative heating unit is installed under the ceiling panel, instead of the standard heater. Air conditioner controls are placed on the ceiling panel.

Capacitor:
Capacitor block
With pressure sensor assembly:
incl. compressor -> 2 kg/cm2; Off compressor -> 32 kg/cm2;
A set of cooling wires (4hose);
Wiring kit for aftermarket installation;
Compressor mounting bracket.

The air conditioner kit includes all consumables necessary for installation.

Options for installation and equipment of the air conditioner can be changed at the request of the customer. Both universal split systems and roof blocks (monoblocks) of increased power are available.