Northwest Equipment Group

Information

Features and Benefits:

The X4™ 7700: A premium performance unit featuring a new smart engine that raises the bar for refrigeration performance, efficiency and sustainability.

Ultra-high capacity: Delivers our highest capacity along with fast pulldown, precise temperature control and peace of mind for the most demanding applications.

Ultra-high efficiency: Demonstrated 20% better fuel economy than its standard counterpart, thanks to the X4 7700 unit’s advanced smart engine. Common-rail fuel injection optimizes fuel delivery by 5% to 10%, and the engine’s new third “eco” speed adds significantly more fuel savings by reducing engine RPMs during intervals when conditions permit, improving operating efficiency over normal low-speed operation.

Enhanced compliance:Reduced emissions that surpass EPA Tier 4, and lifetime compliant with California Air Resources Board (CARB) requirements without the need for future exhaust systems. Sustainability enhanced with R-452A, a refrigerant with lower global warming potential.

Proven reliability and low cost of ownership: Combining innovative engineering with a straightforward, practical design reduces engine run hours and lowers maintenance costs.

Performance Specifications

Condenser Dimensions:
76.4" x 85.7" x 22.8"
(1,940 x 2,176 x 579 mm)

Evaporator Dimensions
66.3" x 45.2" x 8.2"
(1,684 x 1,149 x 280 mm)

Body Opening
66.8" x 46.0" (1,696 x 1,168 mm)

Approximate Weight
1,690 lb. (767 kg)
Remote 50-gallon aluminum fuel tank with mounting brackets: 65 lb. (29 kg)
Battery: 50 lb. (23 kg)

Cooling Capacity
Ambient at 100°F (38°C)

Evaporator Return Air Temp. Diesel Operation
BTU/hrWatts
35°F ( 2°C)68,00019,930
0°F (-18°C)37,00010,845
-20°F (-29°C)24,0007,034

Evaporator Airflow
Applied system performance:
3,100 cfm (5,270 m3 /hr)