Overview

The D Series incorporates innovations for improved performance and versatility. High lifting capacity, short cycle times and ease of operation lead to increased productivity and lower operating costs.

Engine

Units:

Engine Model	Cat® C4.4 with ACERT™ Technology Cat® C4.4 with ACERT™ Technology
Net Power	137.0 hp 101.0 kW
Gross Power	147.0 hp 108.0 kW
Bore	4.1 in 105.0 mm
Stroke	5.0 in 127.0 mm
Displacement	268.0 in3 4.4 L
Cylinders	4 4
Maximum Torque at 1,400 rpm	405.0 lb ft 550.0 N·m
Net Power (ISO 9249) at 2,000 rpm (DIN)	137.0 hp 101.0 kW
Net Power – ISO 9249	137.0 hp 101.0 kW
Ratings	2000.0 RPM 2000.0 RPM

Weights

Dozer Blade	1652.0 lb 750.0 kg
Outriggers	2114.0 lb 960.0 kg
Counterweight – Optional	8590.0 lb 3900.0 kg
Counterweight – Standard	7700.0 lb 3500.0 kg
Offset Boom* – Front and Rear Outriggers	38623.0 lb 17540.0 kg
Offset Boom* – Rear Dozer Only	35870.0 lb 16290.0 kg
Offset Boom* – Rear Dozer, Front Outriggers	37960.0 lb 17240.0 kg
One-Piece Boom* – Front and Rear Outriggers	36530.0 lb 16590.0 kg
One-Piece Boom* – Rear Dozer Only	33780.0 lb 15340.0 kg
One-Piece Boom* – Rear Dozer, Front Outriggers	35870.0 lb 16290.0 kg
Operating Weight	16 100 to 18 300 kg (35,450 to 40,300 lb) 16 100 to 18 300 kg (35,450 to 40,300 lb)
Sticks – Long (2600 mm)	1167.0 lb 530.0 kg
Sticks – Medium (2400 mm)	1132.0 lb 514.0 kg
Sticks – Short (2100 mm)	1035.0 lb 470.0 kg
VA Boom* – Front and Rear Outriggers	37630.0 lb 17090.0 kg
VA Boom* – Rear Dozer Only	34880.0 lb 15840.0 kg
VA Boom* – Rear Dozer, Front Outriggers	36970.0 lb 16790.0 kg

Swing Mechanism

Swing Speed	10.5 RPM 10.5 RPM
Swing Torque	29500.0 lb ft 40.0 kN·m

Hydraulic System

Maximum Flow – Auxiliary Circuit – High Pressure	58.0 gal/min 220.0 L/min
Maximum Flow – Auxiliary Circuit – Medium Pressure	13.2 gal/min 50.0 L/min
Maximum Flow – Implement/Travel Circuit	58.0 gal/min 220.0 L/min
Maximum Flow – Swing Mechanism	21.1 gal/min 80.0 L/min
Maximum Pressure – Auxiliary Circuit – High Pressure	5076.0 psi 350.0 bar
Maximum Pressure – Auxiliary Circuit – Medium Pressure	2683.0 psi 185.0 bar
Maximum Pressure – Implement Circuit – Heavy Lift	5439.0 psi 375.0 bar
Maximum Pressure – Implement Circuit – Normal	5076.0 psi 350.0 bar
Maximum Pressure – Swing Mechanism	5366.0 psi 370.0 bar
Maximum Pressure – Travel Circuit	5076.0 psi 350.0 bar
System	67.3 gal 255.0 L
Tank Capacity	35.6 gal 135.0 L

Transmission

Drawbar Pull	21825.0 lb 97.0 kN
Maximum Gradeability	69% 69%
Creeper Speed – 1st Gear	1.9 mph 3.0 km/h
Creeper Speed – 2nd Gear	8.0 mph 13.0 km/h
Forward/Reverse – 1st Gear	5.0 mph 8.0 km/h
Forward/Reverse – 2nd Gear	21.0 mph 34.0 km/h

Service Refill Capacities

Cooling	8.7 gal 33.0 L
Engine Crankcase	2.1 gal 8.0 L
Rear Axle Housing (Differential)	3.7 gal 14.0 L
Front Steering Axle (Differential)	2.8 gal 10.5 L
Final Drive	0.66 gal 2.5 L
Powershift Transmission	0.66 gal 2.5 L
Fuel Tank	63.4 gal 240.0 L

Tires

Standard	1) 10.00-20 (dual pneumatic) 1) 10.00-20 (dual pneumatic)
Optional	1) 11.00-20 (dual pneumatic) 2) 18 R 19.5 XF (single pneumatic) 3) 10.00-20 (dual solid rubber) 1) 11.00-20 (dual pneumatic) 2) 18 R 19.5 XF (single pneumatic) 3) 10.00-20 (dual solid rubber)

Undercarriage

Ground Clearance	14.6 in 370.0 mm
Maximum Steering Angle	35° 35°
Minimum Turning Radius – End of One-Piece Boom	27.23 ft 8300.0 mm
Minimum Turning Radius – End of VA Boom	22.64 ft 6900.0 mm
Minimum Turning Radius – Outside of Tire	20.67 ft 6300.0 mm
Oscillation Axle Angle	±9° ±9°

Bucket Specifications

Bucket Capacities

0.38 to 1.26 m3 (0.5 to 1.65 yd3) 0.38 to 1.26 m3 (0.5 to 1.65 yd3)

Working Ranges

Maximum Digging Depth	19.91 ft 6070.0 mm
Maximum Reach at Ground Level	30.77 ft 9380.0 mm

Drive

Maximum Travel Speed

21.0 mph 34.0 km/h

Sound Levels

Exterior Sound

Exterior Sound Exterior Sound

Cab/ROPS/FOGS

Standards

Standards Standards