Contents
Dimensions
| A. Max. Transport Length | 183.1 in (4650 mm) |
| A. Max. Transport Length (w/ long arm) | 188.2 in (4780 mm) |
| B. Undercarriage Width | 68.5 in (1740 mm) |
| C. Overall Height (Canopy) | 96.9 in (2460 mm) |
| C. Overall Height (Cab) | 98.4 in (2500 mm) |
| D. Upper Structure Width | 61.0 in (1550 mm) |
| E. Undercarriage Length | 82.7 in (2100 mm) |
| F. Sprocket Center to Idler Center | 65.0 in (1650 mm) |
| G. Distance Between Undercarriage Center | 56.7 in (1440 mm) |
| H. Track Shoe Width | 11.8 in (300 mm) |
| I. Min. Ground Clearance | 11.4 in (290 mm) |
| J. Parallel Blade Distance | 63.4 in (1610 mm) |
| K. Blade Height | 14.0 in (355 mm) |
| L. Blade Width | 68.5 in (1740 mm) |
| M. Left Offset Distance | 23.8 in (605 mm) |
| N. Right Offset Distance | 29.1 in (740 mm) |
| O. Right Over Width | 6.7 in (170 mm) |
| P. Left Over Width | 1.4 in (35 mm) |
| Q. Left Max. Boom Swing Angle (Canopy / Cab) | 72° / 62° |
| R. Right Max. Boom Swing Angle | 62° |
| S. Rear Edge Swing Radius | 34.3 in (870 mm) |
Buckets
| Bucket Width | Bucket Capacity | Number of Teeth | Weight |
|---|---|---|---|
| 11.8 in (300 mm) | 0.072 yd3 (0.055 m3) | 3 | 132 lb (60 kg) |
| 13.8 in (350 mm) | 0.085 yd3 (0.065 m3) | 3 | 143 lb (65 kg) |
| 15.7 in (400 mm) | 0.105 yd3 (0.080 m3) | 3 | 148 lb (67 kg) |
| 17.7 in (450 mm) | 0.118 yd3 (0.090 m3) | 4 | 161 lb (73 kg) |
| 19.7 in (500 mm) | 0.131 yd3 (0.100 m3) | 4 | 168 lb (76 kg) |
| 21.7 in (550 mm) | 0.144 yd3 (0.110 m3) | 4 | 176 lb (80 kg) |
| 23.6 in (600 mm) | 0.170 yd3 (0.130 m3) | 4 | 185 lb (84 kg) |
| 25.6 in (650 mm) | 0.183 yd3 (0.140 m3) | 4 | 192 lb (87 kg) |
| 27.6 in (700 mm) | 0.196 yd3 (0.150 m3) | 4 | 196 lb (89 kg) |
Working Range
| Airman AX35U-4 | Standard Arm (1.32 m) | Long Arm (1.72 m) |
|---|---|---|
| a. Max Digging Reach | 205.5 in (5220 mm) | 217.7 in (5530 mm) |
| b. Max Digging Reach at Ground | 200.8 in (5100 mm) | 200.8 in (5100 mm) |
| c. Max Digging Depth | 120.5 in (3060 mm) | 136.2 in (3460 mm) |
| d. Max Vertical Wall | 105.1 in (2670 mm) | 118.9 in (3020 mm) |
| e. Max Cutting Height (Canopy / Cab) | 192.9 in (4900 mm) / 185.8 in (4720 mm) | 197.2 in (5010 mm) / 189.8 in (4820 mm) |
| f. Max Dumping Height (Canopy / Cab) | 137.4 in (3490 mm) / 131.1 in (3330 mm) | 141.7 in (3600 mm) / 135.0 in (3430 mm) |
| g. Min Swing Radius (Canopy / Cab) | 81.5 in (2070 mm) / 87.8 in (2230 mm) | 85.4 in (2170 mm) / 90.2 in (2290 mm) |
| h. Max Boom Swing (Canopy / Cab) | 65.7 in (1670 mm) / 71.3 in (1810 mm) | 68.1 in (1730 mm) / 79.1 in (2010 mm) |
| i. Blade Bottom Highest Position (above ground) | 14.2 in (360 mm) | 14.2 in (360 mm) |
| j. Blade Bottom Lowest Position (under ground) | 15.4 in (390 mm) | 15.4 in (390 mm) |
| Arm Crowd Force | 4294 lbf (19.1 kN) | 3867 lbf (17.2 kN) |
| Bucket Digging Force | 6182 lbf (27.5 kN) | 6182 lbf (27.5 kN) |
Undercarriage
| Shoe Size, Rubber | 11.8 in (300 mm) |
| Shoe Size, Steel | 11.8 in (300 mm) |
| Track Frame | Welded track frame using carefully selected materials. Side frame welded to track frame |
| Number of Carrier Rollers Per Side | 1 |
| Number of Track Rollers Per Side | 4 |
| Ground Pressure, Rubber Shoes, Canopy | 4.49 psi (31 kPa) |
| Ground Pressure, Steel Shoes, Canopy | 4.64 psi (32 kPa) |
| Ground Pressure, Rubber Shoes, Cab | 4.79 psi (33 kPa) |
| Ground Pressure, Steel Shoes, Cab | 4.93 psi (34 kPa) |
Engine Details
| Number of Cylinders | 3 |
| Engine Make | Yanmar |
| Engine Model | Yanmar 3TNV88-N |
| Displacement | 100.2 cu in (1.642 L) |
| Bore | 3.46 in (88 mm) |
| Stroke | 3.54 in (90 mm) |
| Gross Power (SAE) | 29.9 hp (22.3 kw) |
| Power Measured @ | 2500 rpm |
| Peak Torque | 77.4 lb ft (105 Nm) |
| Torque Measured @ | 1500 rpm |
| Fuel System | Direct injection |
| Aspiration | Naturally aspirated |
Operational Specs
| Operating Weight, Rubber Shoes, Canopy | 7672 lb (3480 kg) |
| Operating Weight, Steel Shoes, Canopy | 7870 lb (3570 kg) |
| Operating Weight, Rubber Shoes, Cab | 8003 lb (3630 kg) |
| Operating Weight, Steel Shoes, Cab | 8201 lb (3720 kg) |
| Operating Voltage | 12 V |
| Battery | 12 V, 55 Ah |
Transmission
| Type | 2-speed axial piston motor through planetary reduction gear, allowing counter-rotation of the tracks |
| Max Travel Speed, Rubber Shoes, Low / High | 1.74 mph (2.8 km/h) / 2.8 mph (4.5 km/h) |
| Max Travel Speed, Steel Shoes, Low / High | 1.68 mph (2.7 km/h) / 2.7 mph (4.4 km/h) |
| Gradeability | 30° (58%) |
Hydraulic System
| Type | 3-pump hydraulic system |
| Main Pump Type | Two variable displacement axial piston pumps |
| Max Pump Flow Capacity | 2x 10.6 gal/min (2x 40 L/min) |
| Third Pump Type | One gear pump |
| Third Pump Flow Capacity | 6.9 gal/min (26.3 L/min) |
| Pilot Pump Type | One gear pump |
| Pilot Pump Flow Capacity | 3 gal/min (11.3 L/min) |
| Main Circuit Relief Valve Pressure | 3553 psi (24500 kPa) |
| Third Circuit Relief Valve Pressure | 2988 psi (20600 kPa) |
| Pilot Circuit Relief Valve Pressure | 566 psi (3900 kPa) |
Service Refill Capacities
| Fuel Tank Capacity | 10.6 gal (40 L) |
| Engine Oil Capacity (w/ filter) | 1.9 gal (7.2 L) |
| Cooling System Capacity | 1.6 gal (6 L) |
| Travel device (each side) | 0.16 gal (0.6 L) |
| Hydraulic System Capacity (w/ tank) | 15.3 gal (58 L) |
| Hydraulic Tank Capacity | 9.2 gal (35 L) |
