Buy X4 7300R Refrigeration Units Online
$7,500.00 Original price was: $7,500.00.$4,500.00Current price is: $4,500.00.
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Carrier X4 7300R Refrigeration Units in excellent condition
Fuel Saving 4 Cylinders X4 7300R Carrier Refrigeration Units
The new X4 Tier 4 compliant platform, built upon the proven X2™ platform, takes belt-driven refrigeration to a level of ultra-high efficiency that others thought was not possible.
Exceptional temperature control with a new dimension in performance and efficiency.
Smarter performance, smarter control, designed for extreme operations.
Single Temperature Trailer Units – Carrier Transicold
Built upon the proven X2™ platform, the X4™ unit sets the bar even higher as the new refrigeration performance and control industry standard.
Carrier X4 7300R Self-Powered Combined Refrigeration Units Supplier
Carrier’s X4™ platform boosts the performance-to-power ratio by featuring micro-channel heat exchanger coils. By introducing enhanced power-management algorithms to communicate with a smarter engine, capacity increases by 3% up to 6%* to 20 200 Watts.
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X4 7300R Single Temperature Rail Refrigeration Unit
INTERMODAL & RAIL
Protects your cargo across the country, around the clock.
Carrier Transicold understands the complexity of the rail business. Unattended service demands exceptional reliability and dependability. The premier X4 Rail Edition is specially built to handle the severe duty that intermodal and rail applications demand.
2018 CARRIER X4 7300R
X4™ 7300R Rail Refrigeration Unit
Protects your cargo across the country, around the clock. Carrier Transicold understands the complexity of the rail business. Unattended service demands exceptional reliability and dependability. The premier X4 Rail Edition is specially built to handle the severe duty that intermodal and rail applications demand.
X4™ 7300R Trailer Refrigeration Unit
Exceptional temperature control with a new dimension in performance and efficiency.
X4 7300R Single Temperature Refrigeration Unit. Long Beach Off-Coast Depot is a committed member of the Carrier Transicold dealer network
Carrier X4 7300R Refrigeration Unit For Sale
RailCare™ warranty. Includes travel time and repair set-up for on-site assistance.
Nationwide support network. More than 190 strategically located dealers with experience and expertise are available to provide safe, reliable service wherever needed.
A proven platform. Advanced performance. Low noise. Low cost operation.
These are just some of the many features that make Carrier trailer units the world standard. Our innovative technology provides reliable and sustainable products that are designed to meet the needs of every customer application.
X4 7300R
The new X4 Tier 4 compliant platform, built upon the proven X2™ platform, takes belt-driven refrigeration to a level of ultra high efficiency that others thought was not possible.
Incorporating technology from Carrier’s proven Vector hybrid diesel-electric units, the X4 platform combines a reliable design with high performance, and sustainability for the road ahead.
Engineered for durability. Tested to withstand severe shock and vibration, these units are “tough as rails.”
Higher capacity. The model 7300R delivers more refrigeration capacity than the model it succeeds – up to 66,000 BTU of cooling at AHRI rating conditions – while providing faster pulldown, precise temperature control and peace of mind for the most demanding applications..
Compliance plus. The unit provides compliance with 2013 EPA Tier 4 emissions regulations, while also improving operational efficiencies and performance.

Ultra high capacity. The model 7300R establishes the benchmark for extreme performance. It delivers fast pulldown, precise temperature control and peace of mind for the most demanding applications.
Proven reliability. The enhanced platform now includes proven high efficiency components from our Vector™ series and an industry leading warranty for dependability.

Long Beach Off-Coast Depot is happy to announce that we added the new ultra-high efficient Carrier Transicold X4™ 7300R trailer unit to our fleet. The Carrier Transicold X4™ trailer unit has the highest refrigeration capacities in the industry and complies with the Tier 4 emissions requirements from the U.S. Environmental Protection Agency. Furthermore, this brand new unit has lower fuel consumption, lower maintenance costs, lighter weight and quieter operation than any earlier models.
The X4™ 7300R single-temperature belt-driven unit requires less power than Carrier Transicold’s prior units and features innovative equipment designed for 2013 Tier 4 compliance. The X4™ 7300 unit delivers fast pulldown and precise temperature control. To be exact, the new unit provides 66,000 BTUs of cooling at a setpoint of 35 degrees Fahrenheit (100 F ambient). They achieve 35 to 50 percent more BTUs of cooling per gallon of fuel, at AHRI rating conditions, than older models.
A Proven Platform, Advanced Performance, Low Noise, And Low Cost Operation.
These are just some of the many features that make Carrier trailer units the world standard. Our innovative technology provides reliable and sustainable products that are designed to meet the needs of every customer application.
Features and Benefits:

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- Engineered for durability. Tested to withstand severe shock and vibration, these units are “tough as rails.”
- Higher capacity. The model 7300R delivers more refrigeration capacity than the model it succeeds – up to 66,000 BTU of cooling at AHRI rating conditions – while providing faster pulldown, precise temperature control and peace of mind for the most demanding applications..
- Compliance plus. The unit provides compliance with 2013 EPA Tier 4 emissions regulations, while also improving operational efficiencies and performance.
- RailCare™ warranty. Includes travel time and repair set-up for on-site assistance.
- Nationwide support network. More than 190 strategically located dealers with experience and expertise are available to provide safe, reliable service wherever needed.
In comparison to previous Carrier models, the X4™ 7300R unit weighs 30 pounds less (which is 13 percent lighter than competitive units), offers up to 10 percent higher cooling capacity, accomplishes up to 20 percent faster pulldown, consumes up to 22 percent less fuel over a full range of operating conditions (up to 35 percent less fuel during pulldown), requires 24 percent less refrigerant, and operates at up to 18 percent slower speeds which reduces engine runtime by up to 15 percent.
The unit’s ultra-high efficiency components, such as optimized V-Force™ fans and Novation™ micro-channel condenser coils, reduce engine fuel consumption, which help the units achieve set point faster and shut off sooner in start/stop mode due to the greater cooling capacities. This in turn saves even more fuel, reducing engine run hours as well as runtime-based maintenance expense. Hence, the greatest fuel savings occur when the unit operates under the most demanding circumstances.
If you want to a trailer refrigeration unit that combines inventive engineering with a streamlined, practical design that translates into reduced fuel consumption, less engine run hours, quieter operation and lower maintenance costs, check out the new Carrier Transicold X4™ 7300R at Conex depot shipping.
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Standard Features Include:
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| Installation Kits::: | Rubber Hoses, Drain Water Hoses, Wiring Harness Etc | Application:: | Cold Storage Room Freezer Room |
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| Refrigerant:: | R404a | Condition:: | New |
| Highlight: | X4 7300 Carrier Refrigeration Units, 4 Cylinders Carrier Refrigeration Units, X4 7300 Van Refrigeration Units | ||
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Refrigeration Unit Brand
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Carrier
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Refrigeration Unit Model
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X4 7300R
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Refrigeration Unit Type
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Self-Powered Diesel Engine Driven, Condenser & Evaporator Combined
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Refrigerant
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HFC R404a
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Condenser Mounted Method
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Front Wall
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Airflow
*On High Speed Engine Operation & 0Pa Static Pressure
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Airflow Volume
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5,180m3/Hr
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Discharge Velocity (Air Throw)
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Refrigeration Capacity:System Net Cooling Capacity
@ 100F (+38C) Ambient Temperature Per A.T.P. Procedure
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Evaporator
Return
Air
Temperature
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Refrigeration Capacity
(High Speed Diesel or Electric Standby Operation) |
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Btuh
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Watts
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35F(+2C)
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66,000
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19,345
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0F(-18C)
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35,000
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10,260
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-20F(-29C)
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23,000
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6,740
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Automatic Hot Gas Defrost/Manual Defrost
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Compressor
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Features
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The proven, large-displacement Carrier 05G compressor delivers higher capacity, high efficiency, and faster pulldown at lower speeds. Its superior efficiency reduces horsepower, saves fuel, and extends unit life. truck refrigeration units
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Compressor Type
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05G-41CFM truck refrigeration units truck refrigeration units truck refrigeration units
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Compressor Displacement
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40 in3
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Max. Recommended Speed
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1,350-1,800 RPM
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Self-Powered Diesel Engine
*Only For Self-Powered Diesel Engine Driven Refrigeration Unit |
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Model
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Tier 4 Final V2203L
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Type
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Smart Diesel Engine
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Displacement
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135in3 (2,216cm3)
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No. of Cylinders
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4
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Rating
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24.8Hp (18.5Kw)@1,800RPM
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Oil Capacity
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156qt. (14.2L)
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product Introduction:
Performance data compared to the Carrier Transicold models they replace and dependent on a range of operational settings, environmental conditions, and model type.
• 5% to 22% less greenhouse gas emissions.
• 21% less refrigerant charge.
• Zero Ozone Depletion Potential refrigerant.
• 35% to 50% higher BTU-per-gallon efficiency.
• Up to 15% less engine run time in auto start/stop operation.
• 98% less particulate matter and 93% less carbon monoxide and hydrocarbons when equipped with the Engine Emissions System option.
Strength in numbers and a number of strengths:
• Requires 18% less engine power.
• Delivers 3% to 10% higher-rated cooling capacity.
• Pulls down up to 20% faster.
• Consumes 5% to 22% less fuel.
• Uses up to 35% less fuel during pulldown.
• Reduces engine run time up to 15%. • Provides 35% to 50% higher BTU-per-gallon efficiency.
• Operates 18% slower in high speed.
• Requires 21% less refrigerant.

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Accessories and Options:
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| 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: 1,685 lb. (765 kg) Remote 50-gal. aluminum fuel tank with mounting brackets: 65 lb. (29 kg) Battery: 50 lb. (23 kg) Cooling Capacity: Ambient at 100°F (38°C) Evaporator Airflow: Applied system performance: 3,050 cfm (5,180 m3/hr) |
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Shipping and Delivery at PullCargoTrailers.com
Pull Cargo Trailers offers reliable, flexible shipping and delivery options tailored to the unique requirements of large equipment like enclosed cargo trailers, utility trailers, propane tanks, and refrigerated units. Customers can choose home/business delivery, terminal pickup, or self-haul arrangements, with transparent pricing and clear expectations for every step.
Delivery Methods
Trailers and large equipment ship differently than small parcels due to size and weight. Common methods include:
Tilt-Bed Delivery (Most Popular)
Specialized tilt-bed trailers deliver directly to your site. The driver tilts the bed, allowing the trailer to slide safely to the ground—no crane or forklift needed. Ideal for most residential, commercial, and construction sites.
Flatbed Delivery
Trailer arrives on a standard flatbed requiring on-site crane/forklift unloading. Best for locations already equipped with lifting gear. Often slightly cheaper per mile.
Depot/Terminal Pickup
Collect your trailer from a nearby freight terminal. Most economical option; you arrange your own transport home.
Customer Pickup (Free)
Tow your trailer directly from our facility. Bring a rated tow vehicle; we'll assist with hookup and paperwork.
Service Areas and Coverage
We deliver throughout [your region, e.g., "mainland UK" or "contiguous US"], with:
Local deliveries (within 100 miles): Same/next-day options available.
Regional deliveries (100–500 miles): 3–7 business days.
Long-haul/nationwide: 7–14 business days, weather permitting.
Remote areas, islands, or restricted-access sites may require custom quotes. International shipping available—contact for details.
Shipping Costs and Factors
Rates calculated by:
| Factor | Typical Range |
|---|---|
| Distance | $3–$6 per loaded mile |
| Trailer Size | 6x12: Base rate 8.5x24+: +20–40% |
| Delivery Type | Tilt-bed: Standard Flatbed: -10% Depot: Lowest |
| Access Fees | Liftgate/city delivery: +$150–$400 |
| Accessories | Propane/refrigerated: +$100–$300 |
Get Your Quote: Enter delivery zip/postcode at checkout for instant estimates. Custom/large loads get personalized quotes within 24 hours.
Delivery Timeline
Order Confirmation (1–2 days): Payment/deposit processed.
Scheduling (1–3 days): Coordinate with carriers for your preferred window.
Pickup from Us (Day of dispatch): Trailer loaded and departs.
Transit (3–14 days): Tracked to your area.
Final Delivery (Scheduled appointment): 2–4 hour window.
Expedited options available for urgent needs (+20–50% premium).
Site Preparation Requirements
Before Delivery Day:
Vehicle Access: 12–14ft wide roads, 16ft+ overhead clearance (no low branches/power lines).
Turning Radius: Space for 53ft tractor-trailer to maneuver.
Ground Conditions: Firm, level surface (gravel/concrete preferred; soft ground may need timbers).
Someone On-Site: Adult 18+ to inspect/sign.
Pro Tip: Send site photos via our quote form—we'll confirm access feasibility upfront.
Inspection and Acceptance
At Delivery:
Visual Check: Inspect frame, doors, lights, tires for damage.
Test Functions: Open/close doors, check brakes/lights.
Match Order: Verify model, size, accessories (propane tanks, refrigeration).
Document Issues: Note damage on Bill of Lading BEFORE signing.
Damage Found? Take photos/videos, note on paperwork, contact us immediately. We'll coordinate carrier claims and remedies (repair/replacement).
Failed Delivery Handling
If delivery fails due to access/no-show:
Trailer returns to depot.
Re-delivery Fee: $150–$400 + storage.
Address Changes: Possible pre-dispatch ($100–$250 fee).
Always confirm someone will be available during your scheduled window.
Special Equipment Handling
Propane Tanks: Pre-installed tanks ship empty for safety. Fill locally after delivery.
Refrigerated Units: Pre-cooled and tested; power source required on arrival.
Oversized/Custom: May require permits, pilot cars, or weekend delivery.
Tracking and Communication
Pre-Dispatch: Dispatch confirmation + carrier details.
In Transit: Weekly updates for long hauls.
24 Hours Prior: Delivery window + driver contact.
Post-Delivery: Final invoice + warranty docs.
Full tracking portal available for premium shipments.
Frequently Asked Questions
How far in advance should I schedule?
1–2 weeks ideal; same-week possible for local delivery.
What if my site has limited access?
We offer smaller trucks, moffett lifts, or weekend delivery for tight spots (+fees).
Can I get weekend delivery?
Yes, subject to carrier availability (+25–50% premium).
Do you deliver internationally?
Select countries via ocean freight + local drayage. Contact for quotes.
Get Started
Ready to Schedule?
Select your trailer at PullCargoTrailers.com
Add delivery address at checkout
Get instant quote or request custom assessment
Book your window
Questions? Email sales@pullcargotrailers.com or call our logistics team. We'll handle the details so you focus on your next haul.
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SLXi DRC Single Temperature Systems
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SLIM PROFILE. BIG BENEFITS. TRUST SLXi-DRC TO DELIVER.
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