Contents
Blades
| S-Blade Width | 12.8 ft in (3.91 m) |
| A-Blade Width | 13.5 ft in (4.12 m) |
| Angle Straight Blade Width | 14.75 ft in (4.5 m) |
| Blade Type | S, SU, U, A |
| Su – Blade Width | 12.1 ft in (3.69 m) |
Dimensions
| Length W/ Blade | 19.81 ft in (6037 mm) |
| Width Over Tracks | 9.42 ft in (2869 mm) |
| Height To Top Of Cab | 11.73 ft in (3573 mm) |
| Length Of Track On Ground | 10.01 ft in (3050 mm) |
| Ground Clearance | 1.36 ft in (414 mm) |
| Length W/O Blade | 15.54 ft in (4736 mm) |
| Height – ROPS/Canopy | 11.7 ft in (3.57 m) |
| Height | 7.9 ft in (2407.92 mm) |
| Overall Length – Basic Tractor – With Drawbar | 15.5 ft in (4.73 m) |
| Overall Length – With Blade | 258 in (6553.2 mm) |
Undercarriage
| Track Gauge | 6.5 ft in (1981.2 mm) |
| Standard Shoe Size | 24.02 in (610 mm) |
| Ground Clearance | 0.12 ft in (34.29 mm) |
| Ground Contact Area | 5768 in2 (3.73 m2) |
| Number Of Shoes Per Side | 41 |
| Number Of Track Rollers Per Side | 8 |
| Ground Pressure | 10.46 psi (72.12 kPa) |
| Shoe Type | Extreme Service-Heavy Duty |
| Shoes/Side | 41 |
| Track On Ground | 10 in (254 mm) |
| Track Rollers/Side | 8 |
| Width – Shoe | 24.02 in (610.11 mm) |
Ripper
| Number Of Pockets | 3 |
| Ripper Type | Parallelogram |
| Overall Beam Width | 87.1 in (2210.1 mm) |
| Maximum Penetration | 29.5 in (748.1 mm) |
| Maximum Clearance Raised – Under Tip, Pinned In Bottom Hole | 25.2 in (638.1 mm) |
Engine Details
| Number Of Cylinders | 6 |
| Engine Make | CAT |
| Engine Model | 3306T |
| Gross Power | 247 hp (184.2 kw) |
| Net Power | 230 hp (171.6 kw) |
| Power Measured @ | 2100 rpm |
| Displacement | 640.8 cu in (10.6 L) |
| Aspiration | Turbocharged |
| Engine Model | 3306 T |
| Flywheel Power | 230 hp (171.6 kw) |
| Maximum Flywheel Power | 247 hp (184.2 kw) |
| Flywheel Power – Power Shift | 140 hp (104.4 kw) |
Operational Specs
| Operating Weight | 54100 lb (24539.4 kg) |
| Fuel Tank Capacity | 126.6 gal (479 L) |
| Cooling System Fluid Capacity | 19.9 gal (75 L) |
| Engine Oil Capacity | 7.3 gal (27.3 L) |
| Hydraulic Fluid Capacity | 14.3 gal (54.1 L) |
| Powertrain Fluid Capacity | 47.1 gal (178 L) |
| Final Drives Fluid Capacity | 3.5 gal (13 L) |
| Operating Voltage | 24 V |
| Alternator Supplied Amperage | 70 amps |
Transmission
| Transmission Type | Power Shift |
| Number Of Forward Gears | 3 |
| Number Of Reverse Gears | 3 |
| Max Speed – Forward | 6.8 mph (11 km/h) |
| Max Speed – Reverse | 8.6 mph (13.9 km/h) |
| 1.0 Forward | 2.2 mph (3.5 km/h) |
| 2.0 Forward | 4 mph (6.5 km/h) |
| 3.0 Forward | 6.8 mph (10.8 km/h) |
| 1.0 Reverse | 3 mph (4.7 km/h) |
| 2.0 Reverse | 5.1 mph (8.1 km/h) |
| 3.0 Reverse | 8.6 mph (13.8 km/h) |
Weights
| Operating Weight | 61236 lb (27776.2 kg) |
| Operating Weight – Power Shift | 60336 lb (27368 kg) |
Hydraulic System
| Pump Type | Piston |
| Relief Valve Pressure | 3306 psi (22794.1 kPa) |
| Pump Flow Capacity | 46.8 gal/min (177 L/min) |
Standard Blade
| Width | 12.2 ft in (3693 mm) |
| Height | 60 in (1524 mm) |
| Capacity | 9 yd3 (6.9 m3) |
| Cutting Depth | 20.8 in (527 mm) |
Service Refill Capacities
| Cooling System | 19.9 gal (75 L) |
| Fuel Tank Capacity | 126.6 gal (479.1 L) |
| Final Drive – Each | 3.5 gal (13 L) |
| Hydraulic Tank | 14.3 gal (54.1 L) |
| Engine Crankcase | 7.2 gal (27 L) |
| Power Train | 48.1 gal (182.1 L) |
| Transmission – Bevel Gear And Steering Clutch Compartments – Torque Converter | 48.1 gal (182.1 L) |
Winch
| Flange Diameter | 21.7 in (550 mm) |
| Oil Capacity | 21.4 gal (81.1 L) |
| Winch And Bracket Length | 48.5 in (1231.9 mm) |
| Drum Diameter | 12.1 in (305.1 mm) |
| Drum Width | 12.2 in (309.9 mm) |
| Winch Case – Width | 48.1 in (1220 mm) |
| Weight* | 4120.5 lb (1869 kg) |
| Increased Tractor Length – Std | 3.1 in (77 mm) |
Hi, am asking again I bought Serial number 3DN00373 The on the machine is not clear to see and this machine is standard, XL, LGP or other type.
Thank you for your response
Based on the serial number 3DN00373, your CAT D7R is an LGP version dozer (produced between 2000 and 2001)