6BTAA5.9-C170B Pump Drive Engine
DCEC 6BTAA5.9-C170B-FP Fire Pump drive engine is a 6-cylinders in line, 5.9 liter four-strokes engine with 102 mm bore and 120 mm stroke. Equipped with BYC P7100 pump and RSV governor, engine comes with turbocharger and Air-Air Intercooler.
The prime power at 2200 RPM of DCEC 6BTAA5.9-C170B-FP Pump drive engine is 125 kW.
As part of EMAC, PumpMac provides abundant premium pump-driven power pack options, WPT PTO, Advance gearbox and pump head, as well as customized water pump set.
We also have a set of NFPA20 standard engine power pack accessories including air intake shut-off valve, DC contactor, engine control panel, jacket water heater etc.
We provide full life cycle services for all customers, from design to power system supply, from installation to commissioning, from after-sales service training to spare parts supply, from trouble shooting to overhaul technical support.
Advantages of DCEC 6BTAA5.9-C170B Pump Drive Engine
-
Compared with similar models, fewer parts and fewer operating failures significantly reduce the overall maintenance cost of the engine, and shorten the maintenance time by 50 %.
-
Platform honing cross hatch cylinder hole, perfect geometric structure, effectively prevent oil leakage, advanced technology, such as new piston ring assembly and gasket crimping protection, reduce oil loss.
-
The intake air preheating device and the 6.6 kW high-power starter greatly improve the cold start performance of the engine. Passed the -36 °C test in the Arctic Village Mohe at extremely low temperatures.
-
The cylinder bore adopts a platform mesh honing design. The perfect geometric structure effectively prevents oil leakage, and the use of advanced technology such as new piston ring components and gasket crimping and molding reduces oil loss.
-
The size of the engine is smaller than that of the same type of engine, the maintenance space is large, and the maintenance is faster.
-
Strong interchangeability, more convenient equipment upgrades.
Technical Specifications
| Engine Model: | 6BTAA5.9-C170B |
| Engine Type: | 6 Cylinders, in Line |
| Displacement: | 5.9 L |
| Rated Speed: | 2200 RPM |
| Rated Power / Speed: | 127 kW @ 2200 RPM |
| Peak Torque: | 750 N.m @ 1400 RPM |
| Fuel System: | BYC P7100 / RSV Mechanical Governor |
| Aspiration Method: | Turbocharged & Air-Air Intercooler |
| Emission Standard: | Euro Stage II |
| Bore * stroke: | 102 mm * 120 mm |
| Packing Size(L * W * H): | 1015 mm * 725 mm * 990 mm |
| Dry Weight: | 413 kg |
| Lead Time: | 15-30 Working Days |
| Payment Terms: | T/T ,L/C |
Engine Model |
Output Power |
Torque |
Fuel System |
Aspiration |
| 6BT5.9-C125-II | 92 kW @ 2200 RPM | 540 N.m @ 1400 RPM | BYC PB / RSV Mechanical Governor | Turbocharged |
| 6BT5.9-P130 | 96 kW @ 1500 RPM | 611 N.m @ 1500 RPM | Mechanical Pump / Electronical Governor | Turbocharged |
| 6BT5.9-C130 | 97 kW @ 2900 RPM | N/A | Mechanical Pump / RSV Mechanical Governor | Turbocharged |
| 6BT5.9-C130-II | 97 kW @ 2200 RPM | 560 N.m @ 1500 RPM | BYC PB / RSV Mechanical Governor | Turbocharged & Water-Air Intercooler |
| 6BT5.9-P160 | 115 kW @ 1800 RPM | 610 N.m @ 1800 RPM | Mechanical Pump / Electronical Governor | Turbocharged & Water-Air Intercooler |
| 6BTA5.9-C150-II | 112 kW @ 2200 RPM | 655 N.m @ 1500 RPM | BYC PB / RSV Mechanical Governor | Turbocharged & Water-Air Intercooler |
| 6BTA5.9-C165-II | 123 kW @ 2200 RPM | 694 N.m @ 1500 RPM | BYC PB / RSV Mechanical Governor | Turbocharged & Water-Air Intercooler |
| 6BTA5.9-C170 | 125 kW @ 2900 RPM | N/A | Mechanical Pump / RSV Mechanical Governor | Turbocharged & Water-Air Intercooler |
| 6BTA5.9-C170-II | 127 kW @ 2000 RPM | 710 N.m @ 1300 RPM | BYC PB / RSV Mechanical Governor | Turbocharged & Water-Air Intercooler |
| 6BTA5.9-C180-II | 132 kW @ 2200 RPM | 750 N.m @ 1300 RPM | Weifu PW Pump / RSV Mechanical Governor | Turbocharged & Water-Air Intercooler |
| 6BTAA5.9-C130 | 97 kW @ 2200 RPM | 580 N.m @ 1500 RPM | BYC P7100 Pump / RQV-K Governor | Turbocharged & Water-Air Intercooler |
| 6BTAA5.9-P160 | 120 kW @ 1500 RPM | 764 N.m @ 1500 RPM | Mechanical Pump / Electronical Governor | Turbocharged & Air-Air Intercooler |
| 6BTAA5.9-C160 | 118 kW @ 2200 RPM | 670 N.m @ 1500 RPM | Weifu PW2000 Pump / RSV Mechanical Governor | Turbocharged & Air-Air Intercooler |
| 6BTAA5.9-C170 A | 125 kW @ 2200 RPM | 750 N.m @ 1400 RPM | BYC P7100 Pump / RSV Mechanical Governor | Turbocharged & Air-Air Intercooler |
| 6BTAA5.9-C170 B | 127 kW @ 2200 RPM | 750 N.m @ 1400 RPM | BYC P7100 Pump / RSV Mechanical Governor | Turbocharged & Air-AirIntercooler |
| 6BTAA5.9-P180 | 132 kW @ 1800 RPM | 700 N.m @ 1800 RPM | Mechanical Pump / Electronical Governor | Turbocharged & Air-Air Intercooler |
| 6BTAA5.9-C180 | 132 kW @ 2200 RPM | 770 N.m @ 1500 RPM | BYC P7100 Pump / RQV-K Governor | Turbocharged & Air-Air Intercooler |
| 6BTAA5.9-C190 | 142 kW @ 2000 RPM | 800 N·m @ 1400 RPM | BYC P7100 Pump / RSV Mechanical Governor | Turbocharged & Air-Air Intercooler |
| 6BTAA5.9-C205 | 153 kW @ 2000 RPM | 870 N·m @ 1400 RPM | BYC P7100 Pump / RSV Mechanical Governor | Turbocharged & Air-Air Intercooler |
| ——END—— | ||||
General Infomation of DCEC 6BTAA5.9-C170B Pump Engine |
|||
| Engine Model | 6BTAA5.9-C170B | Advertised Power | 127 kW @ 2200 RPM |
| Peak Torque | 750 N.m @ 1400 RPM | Curve & Datasheet | FR94368 |
| Compression Ratio | 17.3 : 1 | No. Of Cylinders | 6 |
| Aspiration | Turbocharged & Air-Air Intercooler | Displacement | 5.9 L |
| Bore * stroke | 102 mm * 120 mm | CPL Code Revision | 3106 |
| Fuel System | BYC P7100 / RSV Mechanical Governor | Application | N/A |
| Dry Weight | 413 kg | Basic Engine(L * W * H) | 1015 mm * 725 mm * 990 mm |
| Emission Standard | Euro Stage II | ||
Installation Data of DCEC 6BTAA5.9-C170B Pump Engine |
|||
| Center Of Gravity. Distance From Front Face Of Block | 328 mm | ||
| Center Of Gravity. Distance Above Crank Centerline(Above Crankshaft) | 155 mm | ||
| Instantaneous Inertia At Rotating: (Without Flywheel) | 0.25 kg.m² | ||
| Maximum (Static) Bending Moment at Front Support Mounting Surface | 435 N.m | ||
| Maximum (Static) Bending Moment Allowed for Side-Mounted Boss | 141 N.m | ||
| Maximum (Static) Bending Moment at Rear Face of Block | 1356 N.m | ||
| Moment of Inertia of Complete Engine— Roll Axis | 14.8 kg.m² | ||
| Moment of Inertia of Complete Engine— Pitch Axis | 36.9 kg.m² | ||
| Moment of Inertia of Complete Engine— Yaw Axis | 31.9 kg.m² | ||
| Maximum Crankshaft Thrust Bearing Load Limit-Intermittent Load | 3781 N | ||
| Maximum Crankshaft Thrust Bearing Load Limit-Continuous Load | 1780 N | ||
Performance Data of DCEC 6BTAA5.9-C170B Pump Engine |
|||
| Minimum Idle Speed | 850 RPM | ||
| Maximum Speed Adjustment Speed (10% Rated Load) | 2380 RPM | ||
| Maximum Overspeed Performance | N/A | ||
| Maximum Altitude Allowed for Continuous Operation | 2200 m | ||
| Maximum Torque Available at Closed Throttle Low Idle Speed | 480 N.m | ||
| Governor Regulation | ≤8 % | ||
| Throttle Handle Angle – High Idle | 90 ± 10° Deg | ||
| Throttle Handle Angle – Low Idle | 66 ± 10° Deg | ||
| Throttle Handle Angle – Rotation Angle | 34 ± 5° Deg | ||
| Parking Handle Angle – Free Position | 42 ± 5° Deg | ||
| Parking Handle Angle – Parking Position | 340 ± 5° Deg | ||
| ——END—— | |||
Engine Performance Data Rated power of DCEC 6BTAA5.9-C170B Pump Engine |
|||||
| Rated Power | Torque Peak | Rated Power | Torque Peak | ||
| Engine Speed | 2200 RPM | 1400 RPM | Intake Air Flow | 818 kg / h | 468 kg / h |
| Output Power | 127 kW | 110 kW | Exhaust Gas Flow | 846 kg / h | 490 kg / h |
| Torque | 543 N.m | 750 N.m | Exhaust Gas Temperature | 380℃ | 436℃ |
| Friction Horsepower | N/A | N/A | Heat Rejection to Ambient | N/A | N/A |
| Intake Manifold Pressure | 130 kPa | 92 kPa | Heat Rejection to Coolant | N/A | N/A |
| Supercharger Outlet Pressure | 143 kPa | 97 kPa | Steady State Smoke | 0.5 FSN | 1.0 FSN |
| Turbo Compressor Outlet Temperature | 153℃ | 122℃ | |||
System Technical Data of DCEC 6BTAA5.9-C170B Pump Engine |
||
| Exhaust System | Maximum Exhaust Back Pressure | 10.1 kPa |
| Exhaust Pipe Size Normally Acceptable | 76 mm | |
| Maximum Static Support Weight of Turbocharger Outlet Flange | 14 N.m | |
| Exhaust Manifold Insulation Acceptable | No | |
| Turbocharger Insulation Acceptable | No | |
| Air Intake System | Maximum Intake Air Restriction with Heavy Duty Air Cleaner— Clean Element | 4 kPa |
| Maximum Intake Air Restriction with Heavy Duty Air Cleaner— Dirty Element | 6 kPa | |
| Minimum Dirt Holding Capacity with Heavy Duty Air Cleaner | 25 g / cfm | |
| Maximum Allowable Intake Manifold Temperature (Ambient Temperature 25℃) | 60℃ | |
| Maximum Temperature Rise from Ambient to the Inlet of the Turbocharger | 17℃ | |
| Maximum Allowable Inlet Pressure Drop | 101.6 mm | |
| Lubrication System | Normal Operating Oil Pressure Range | 69- 345 kPa |
| Maximum oil pressure at cold start of engine | 690 kPa | |
| Maximum Lube Oil Flow for Engine Accessories | 4.0 litre | |
| Maximum Sump Oil Temperature | 127℃ | |
| Minimum Required Lube System Capacity – Sump plus Filters | 16.3 litre | |
| By-pass Filtration Required | Yes | |
| Sump Inclination Angle— Front Up | 45° | |
| Sump Inclination Angle— Front Down | 45° | |
| Sump Inclination Angle— Side to Side | 45° | |
| Cooling System | Minimum Cylinder Block Coolant Temperature During Normal Engine Operation | 71℃ |
| Minimum Fill Rate | 19 litre | |
| Maximum Initial Fill Time | 5 min | |
| Minimum Pump Inlet Pressure with Open Thermostat and no Pressure Cap | N/A | |
| Maximum Static Head of Coolant Above Engine Crankshaft Centerline | 18.3 m | |
| Minimum Pressure Cap Pressure | 48 kPa | |
| Maximum Pressure Cap Pressure | 103 kPa | |
| Minimum Coolant Expansion Space | 6% | |
| Maximum Deaeration Time | 25 min | |
| Minimum Drawdown of Total System Capacity | 11% | |
| Fan-on Engine Coolant Outlet Temperature | 93.3℃ | |
| Shutter Opening Coolant Outlet Temperature | 85℃ | |
| Engine Intake Manifold Air Temperature when Shutter Open | 66℃ | |
| Coolant Capacity – Engine Only | 9 litre | |
| Maximum Engine Coolant Temperature at Engine Outlet | 100℃ | |
| Standard (Modulating) Thermostat Range | 82 – 93℃ | |
| Maximum coolant temperature for engine protection controls | 102℃ | |
| Maximum Coolant Friction Head External to Engine | 34 kPa | |
| Cool Start System | Minimum Battery Capacity-Cold Soak-18°C or Above, Engine Only – Cold Cranking Amp. | 950 CCA (12 V) 475 CCA(24 V) |
| Minimum Battery Capacity-Cold Soak-18°C or Above, Engine Only – Reserve Capacity | 260 min (12 V) 130 min (24 V) | |
| Minimum Ambient Temperature for Unaided Cold Start | N/A | |
| Minimum Ambient Temperature without Auxiliary Cold Start | -12℃ (12 V) 10℃ (24 V) | |
| Minimum Cranking Speed Required for Unaided Cold Start | 125 RPM | |
| Starter Power | N/A | |
| Cranking Torque at Minimum Unaided Start Temperature | N/A | |
| Cranking Torque at -10°F | N/A | |
| Fuel System | Maximum Fuel Flow of Oil Pump | 193 kg / hr |
| Maximum Oil Intake Resistance-Clean Fuel Filter | 14 kPa | |
| Maximum Oil Intake Resistance-Dirty Fuel Filter | 27 kPa | |
| Maximum Oil Flow Resistance-With Check Valve | N/A | |
| Maximum Oil Flow Resistance-No Check Valve | 68 kPa | |
| Maximum Fuel Inlet Temperature | 71℃ | |
| Minimum Tank Bleed Performance at 6 “Water Column Pressure | 340 litre | |
| ——END—— | ||
Note: All Above Data are Just for Reference, All Data Might Change Without Notices or Updates, Please Contact Our Sales Team to Confirm All Details Via WhatsApp or Email.
Engine Sale Manual
Installation Drawing
Installation Manual
Operation Manual
Parts Catalogue
![](/wp-content/uploads/2021/08/WhatApp-Icon.png"){kind=icon}
