Deutz TCD 2013 L04 2V Specifications
| Engine Model: Deutz TCD 2013 L04 2V |
| Engine Type: 4-stroke in-line 4-cylinder turbocharged water-cooled diesel |
| Total Displacement: 290 cu.in (4.76 L) |
| Rated Engine Power: 173 hp (129 kW) at 2300 rpm |
| Fuel System Type: Common Rail Direct Injection |
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The Deutz TCD 2013 L04 2V is a 4-cycle inline 4-cylinder turbocharged
diesel engine with an intercooler, belonging to Deutz’s 2013 series.
This powerplant was engineered to meet stringent EU Stage IIIA and US
EPA Tier 3 emission regulations while delivering high performance in
heavy-duty applications. The engine utilizes a water-cooled system and
incorporates Deutz Common Rail (DCR) injection technology paired with
electronic engine management (EMR 3) to optimize fuel efficiency and
power delivery.
The combustion process employs direct injection with a pump-pipe-nozzle
injection system. A robust grey cast iron crankcase houses wet cylinder
liners, which facilitate easier maintenance and extended service
intervals. The engine’s compact design integrates three auxiliary drives
within the gear train, reducing installation complexity and expanding
application versatility. The combination of turbocharging and charge air
cooling ensures high power density while maintaining low specific fuel
consumption across the operating range. This engine is widely deployed
in construction machinery including excavators, wheel loaders, site
dumpers, and industrial generators.
The engine operates on a four-stroke diesel cycle with a turbocharger
and intercooler providing forced induction. It is configured for
vertical installation in heavy-duty industrial and construction
equipment. Engine management is governed by the Deutz EMR 3 electronic
control system integrated with the common rail fuel injection system.
Engine Type: Inline 4-cylinder, 4-stroke diesel, turbocharged,
intercooled.
Displacement: 4.76 liters (290 cu.in).
Bore x Stroke: 108.0 mm x 130.0 mm (4.25 in x 5.11 in).
Compression Ratio: 18.1:1.
Combustion Process: Direct injection.
Injection System: Pump-pipe-nozzle.
Firing Order: 1-3-4-2.
Idle Speed (Minimum): 650-900 rpm, dependent on governor setting.
Rated Speed: 2,300 rpm (maximum nominal speed).
Maximum Power (Rated): 129 kW (173 hp) at 2,200-2,300 rpm.
Maximum Torque: 670 Nm (495 lb-ft) at 1,600 rpm.
Specific Fuel Consumption: 208-218 g/kWh (0.34 - 0.36 lb/hp-h).
Emission Compliance: EU IIIA, US EPA Tier 3.
The cylinder block and crankcase are constructed as a single unit from
grey cast iron. The block features wet cylinder liners that are
replaceable without removing the engine from the equipment frame. Five
main bearings support the forged steel crankshaft. The open crankcase
design incorporates a closed-circuit breather system to maintain
emissions compliance.
Cylinder Bore Diameter: 108.0 mm (4.25 in)
Main Bearing Journal Diameter: 85.0 mm (3.35 in)
Number of Main Bearings: 5
Piston Material: High-temperature aluminum alloy
Wet Cylinder Liners: Replaceable, press-fit design
Crankshaft Material: Nodular cast iron or forged steel
Connecting Rods: Drop-forged steel, fracture-split construction
Crankcase Breather: Closed-circuit system
Cylinder Block Construction: Grey cast iron monoblock with wet liners
The cylinder head is constructed as a single block-type casting from
cast iron, covering all four cylinders. The 2V designation indicates two
valves per cylinder (one intake, one exhaust), totaling 8 valves. The
valves are actuated via rocker arms, pushrods, and a camshaft located in
the crankcase. Valve seats are replaceable inserts made of
heat-resistant alloy.
Valvetrain: OHV (Overhead Valve), gear-driven camshaft located in the
crankcase
Number of Valves: 8 (2 per cylinder: 1 intake, 1 exhaust)
Intake Valve Diameter: 42.0 mm (1.65 in)
Exhaust Valve Diameter: 38.0 mm (1.50 in)
Valve Seat Material: Heat-resistant alloy steel
Intake Valve Clearance (cold): 0.20-0.30 mm (0.008-0.012 in)
Exhaust Valve Clearance (cold): 0.40-0.50 mm (0.016-0.020 in)
Camshaft Drive: Helical gear train driven from the crankshaft
The fuel system utilizes a Deutz Common Rail (DCR) direct injection
configuration. A high-pressure pump supplies fuel to a common
accumulator rail, serving individual injectors for each cylinder. The
mechanical pump-pipe-nozzle variant remains available for specific
applications. A serviceable fuel lift pump with an integrated strainer
supplies fuel from the tank. Following engine shutdown, a 5-minute
pressure dissipation period must be observed before servicing the fuel
system due to high residual pressures.
Fuel Injectors: Multi-hole nozzle (common rail) or pintle-type
(mechanical)
Injection Pump: High-pressure common rail pump or individual in-line
pumps
Injection Pressure (Common Rail): 160 - 180 MPa (23,200 - 26,100 psi)
Governor Type: Electronic (EMR 3) with mechanical backup
Fuel Lift Pump: Serviceable diaphragm pump with integrated strainer
Fuel Requirement: Diesel fuel meeting EN 590 or equivalent, minimum
cetane rating 51
The lubrication system is a forced-feed circulation system utilizing a
gear-type rotary oil pump. Oil is drawn from the sump and passed through
a spin-on full-flow paper microfilter before distribution. The engine
utilizes a plate-type oil cooler integrated into the cooling circuit.
Long oil change intervals reduce operating costs and increase equipment
availability.
Oil Pump Type: Gear-type rotary pump
Recommended Oil Viscosity: 15W-40 (mineral) or 5W-40 (synthetic)
Oil Capacity (with filter change): 13.0 liters (13.7 qt)
Oil Pressure (at rated speed, warm): 350 - 550 kPa (51 - 80 psi)
Oil Filter Type: Spin-on full-flow paper microfilter
Oil Cooler: Plate-type, water-cooled
Oil Pan Material: Stamped steel with deep sump
The cooling system is a pressurized liquid-cooled design utilizing a
belt-driven centrifugal water pump. Coolant is circulated through the
cylinder block, cylinder head, and charge air cooler. A wax-type
thermostat regulates coolant flow. System capacity is specified for the
engine without external radiator and piping.
Coolant Type: Ethylene-glycol based antifreeze with corrosion inhibitors
Coolant Capacity (engine only): 7.2 liters (7.6 qt)
Water Pump Type: Belt-driven centrifugal pump
Thermostat Opening Temperature: 82 - 88 °C (180 - 190 °F)
Charge Air Cooler: Air-to-water (integrated into engine cooling circuit)
Valve Train Drive: Helical gear train, eliminating belts or chains in
the camshaft drive. Accessory Drive: Front-end accessory drive with
poly-V belt, driving coolant pump and alternator. Starting System: 12V
or 24V electric starter, power dependent on application. Charging
System: Alternator, minimum 60A output.
Engine Management: Deutz EMR 3 electronic control unit managing fuel
injection, boost pressure, and emission systems. Aspiration System:
Single turbocharger with wastegate and air-to-water intercooler.
Emission Control System: Internal exhaust gas recirculation, closed
crankcase ventilation, and oxidation catalyst.
Overall Length: 855 mm (33.7 in)
Overall Width: 640 mm (25.2 in)
Overall Height: 870 mm (34.3 in)
Dry Weight (complete engine): 500 kg (1,102 lb)
Valve Clearance Inspection: Every 1,500 hours (cold engine).
Engine Oil Change Interval: 500 hours (mineral oil); 1,000 hours
(synthetic oil).
Oil Filter Replacement: Every oil change.
Fuel Filter Replacement: Every 1,000 hours or 2 years.
Coolant Replacement: Every 3,000 hours or 3 years.
Air Cleaner Element: Clean every 500 hours; replace annually.
Wet Cylinder Liners: Replaceable without engine removal; inspect every
8,000 hours.
Cylinder Head Bolts: 160 Nm (118 lb-ft) + 90° turn
Main Bearing Cap Bolts: 180 Nm (133 lb-ft)
Connecting Rod Cap Bolts: 100 Nm (74 lb-ft) + 60° turn
Flywheel Bolts: 120 Nm (89 lb-ft)
Injection Nozzle Holders: 70 Nm (52 lb-ft)
Rocker Arm Shaft Brackets: 40 Nm (30 lb-ft)
Oil Pan Bolts: 20 Nm (15 lb-ft)
Valve Cover Nuts: 12 Nm (9 lb-ft)
Crankshaft Pulley Bolt: 350 Nm (258 lb-ft)
The Deutz TCD 2013 L04 2V engine is widely utilized across construction,
agricultural, and industrial equipment requiring high power density and
emission compliance.
Excavators: Crawler excavators (20-25 ton class) from manufacturers
including Hitachi, Kobelco, and Sumitomo.
Wheel Loaders: Compact and mid-size wheel loaders (3-4 cubic yard bucket
capacity).
Site Dumpers: Heavy-duty articulated dump trucks and site tippers.
Forklifts: Large-capacity diesel forklifts (10-16 ton lifting capacity).
Compressors: Industrial air compressors and generator sets (100-150 kVA
range).
Agricultural Tractors: Row-crop tractors (100-130 PTO horsepower range).
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