PL61 Pipelayer | Cat | Caterpillar

Engine

Engine Model	Cat C4.4 Cat C4.4
Flywheel Power	130 HP 97 kW
Net Power - 2,200 rpm - ISO 9249	130 HP 97 kW
Net Power - 2,200 rpm - ISO 9249 (DIN)	132 HP 132 HP
Cat C4.4 Emissions	U.S. EPA Tier 4 Final/EU Stage IV/Korea Tier 4 Final U.S. EPA Tier 4 Final/EU Stage IV/Korea Tier 4 Final
Cat C7.1 Emissions	China Nonroad Stage III, equivalent to Tier 3/Stage IIIA China Nonroad Stage III, equivalent to Tier 3/Stage IIIA
Fuel Tank	69 gal (US) 260 l
DEF Tank(1)	5 gal (US) 19 l
Note (1)	All nonroad Tier 4 Final, Stage IV and Korea Tier 4 Final diesel engines are required to use only Ultra Low Sulfur Diesel (ULSD) with 15 ppm (mg/kg) of sulfur or less, or up to B20 biodiesel blended with ULSD. B20 should meet ASTM D7467 specification (biodiesel blend stock should meet Cat biodiesel spec, ASTM D6751 or EN 14214). Cat DEO-ULS™ or oils that meet the Cat ECF-3, API CJ-4, and ACEA E9 specification are required. Consult your OMM for further machine specific fuel recommendations. All nonroad Tier 4 Final, Stage IV and Korea Tier 4 Final diesel engines are required to use only Ultra Low Sulfur Diesel (ULSD) with 15 ppm (mg/kg) of sulfur or less, or up to B20 biodiesel blended with ULSD. B20 should meet ASTM D7467 specification (biodiesel blend stock should meet Cat biodiesel spec, ASTM D6751 or EN 14214). Cat DEO-ULS™ or oils that meet the Cat ECF-3, API CJ-4, and ACEA E9 specification are required. Consult your OMM for further machine specific fuel recommendations.
Note (2)	Diesel Exhaust Fluid (DEF) used in Cat Selective Catalytic Reduction (SCR) systems must meet the requirements outlined in the International Organization for Standardization (ISO) standard 22241. Diesel Exhaust Fluid (DEF) used in Cat Selective Catalytic Reduction (SCR) systems must meet the requirements outlined in the International Organization for Standardization (ISO) standard 22241.
Note (3)	(1) Machines equipped with Tier 4 Final/Stage IV emissions reduction technology. (1) Machines equipped with Tier 4 Final/Stage IV emissions reduction technology.

Pipelaying Equipment

Lift Capacity

40000 lb 18144 kg

Weights - Operating Weight

Cab, 560 mm (22 in) Shoes(1)	39890 lb 18090 kg
Cab, 560 mm (22 in) Shoes	40060 lb 18170 kg
Cab, 760 mm (30 in) Shoes(1)	40920 lb 18560 kg
Cab, 760 mm (30 in) Shoes	41095 lb 18640 kg
Note	(1) Machines equipped with Tier 4 Final/Stage IV emissions reduction technology. (1) Machines equipped with Tier 4 Final/Stage IV emissions reduction technology.

Weights - Shipping Weight

Cab, 560 mm (22 in) Shoes(1)	37570 lb 17040 kg
Cab, 560 mm (22 in) Shoes	37720 lb 17110 kg
Cab, 760 mm (30 in) Shoes(1)	38600 lb 17510 kg
Cab, 760 mm (30 in) Shoes	38780 lb 17590 kg
Note	(1) Machines equipped with Tier 4 Final/Stage IV emissions reduction technology. (1) Machines equipped with Tier 4 Final/Stage IV emissions reduction technology.

Undercarriage

Track Gauge	79 in 2000 mm
Track on Ground	104 in 2645 mm
Ground Contact Area - LGP	6920 in² 4.46 m²
Ground Contact Area - Narrow	5100 in² 3.29 m²
Ground Pressure(1) - LGP	5.9 psi 40.8 kPa
Ground Pressure(1) - Narrow	7.8 psi 53.9 kPa
Ground Pressure - LGP	6.3 psi 40.9 kPa
Ground Pressure - Narrow	7.9 psi 54 kPa
Number of Shoes/Rollers - Each Side	40/8 40/8
Track Shoe Width - Narrow/LGP	560/760 mm (22/30 in) 560/760 mm (22/30 in)
Note	(1) Machines equipped with Tier 4 Final/Stage IV emissions reduction technology. (1) Machines equipped with Tier 4 Final/Stage IV emissions reduction technology.

Dimensions

Width - Tractor - With 760 mm [30 in] Shoes	109 in 2760 mm
Width - Tractor - With 560 mm [22 in] Shoes	101 in 2560 mm
Width - Counterweight Extended	187 in 4750 mm
Width - Tractor - Counterweight Retracted	128 in 3240 mm
Width - Tractor - Counterweight/Boom Removed	126 in 3190 mm
Track Gauge	79 in 2000 mm
Operating Length	151 in 3850 mm
Length - Track on Ground	104 in 2645 mm
Machine Height - Tip of Winch	101 in 2570 mm
Height of Machine from Tip of Grouser to Top of Stack(1)	112 in 2850 mm
Height - Top of ROPS: Canopy/Cab	118 in 2985 mm
Boom Height (at SAE 1.22 m [4 ft] overhang)	245 in 6220 mm

Air Conditioning System

Air Conditioning

The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.3 kg of refrigerant which has a CO2 equivalent of 1.859 metric tons. The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.3 kg of refrigerant which has a CO2 equivalent of 1.859 metric tons.