Cat TH407C Specifications
The Caterpillar TH407C telehandler is a mid-capacity,
multi-purpose telescopic handler designed to meet the requirements of
construction, agriculture, industrial logistics, material-handling yards, and
municipal service operations.
As part of Caterpillar’s C-Series telehandler
family, the TH407C delivers a well-balanced combination of structural
durability, hydraulic precision, drivetrain reliability, and attachment
versatility. The machine’s robust boom structure, high-strength chassis,
planetary axles, load-sensing hydraulic system, and full-time four-wheel
drive allow it to operate efficiently in rough terrain, confined spaces,
and continuous-duty applications.
With strong lifting performance, reliable
engines, improved operator visibility, and simplified maintenance
access, the TH407C serves as an adaptable tool in both professional
construction fleets and agricultural environments.
Technical Data -
Cat C3.4B
- Power: 75 kW (101 hp)
- Maximum torque: 420 Nm (310 lb-ft) at 1400 rpm
- Cylinders: 4-cylinder in-line
- Bore: 99 mm (3.9 in)
- Stroke: 110 mm (4.3 in)
- Displacement: 3.4 L (207 cu.in)
- Aspiration: turbocharged
- Cooling: liquid-cooled system with belt-driven water pump
Technical Data - Cat C4.4 ACERT
- Power: 92.6 kW (124 hp)
- Maximum torque: 530 Nm (391 lb-ft) at 1400 rpm
- Cylinders: 4-cylinder in-line
- Bore: 105 mm (4.13 in)
- Stroke: 127 mm (5.0 in)
- Displacement: 4.4 L (268 cu.in)
- Aspiration: turbocharged with ACERT fuel system
- Emissions: Stage IIIB configuration
Technical Data - Cat C4.4 ACERT High-Output
- Power: 106 kW (142 hp)
- Maximum torque: 560 Nm (413 lb-ft) at 1400 rpm
- Bore/stroke/displacement identical to above ACERT model
This high-output version provides stronger performance for high-demand
applications, including heavy bucket work and continuous-duty loading.
Fuel System:
- High-pressure electronically controlled injection system (C4.4 variants)
- Mechanical injection on C3.4B variant
Air Intake: Dual-element dry air cleaner with restriction indicator
Cooling: Heavy-duty multi-row radiator designed for dusty and high-temperature
environments
Lubrication:
- Full-pressure wet-sump lubrication
- Oil capacity: approx. 8-12 L (8.4-12.7 qt)
- Recommended grade: SAE 15W-40 diesel oil
- Oil change interval: approx. 500 hours
Transmission:
- 4-speed powershift mechanical gearbox
- Hydraulically actuated clutch packs for smooth directional shifts
Forward Speeds:
1st - approx. 6 km/h (4 mph)
2nd - approx. 12 km/h (7.5 mph)
3rd - approx. 20 km/h (12 mph)
4th - approx. 32 km/h (20 mph)
Reverse Speeds:
1st - approx. 6 km/h (4 mph)
2nd - approx. 12 km/h (7.5 mph)
3rd - approx. 20 km/h (12 mph)
Axles
- Front axle: planetary reduction hubs, optional limited-slip differential
- Rear axle: oscillating planetary axle allowing approx. ±10° movement for
traction
- Drive system: full-time mechanical 4x4
Brakes
- Service brakes: oil-immersed wet-disc brakes
- Parking brake: mechanically applied, hydraulic-release brake mechanism
- Voltage: 12 V
- Alternator: approx. 90-120 A depending on configuration
- Battery: 12 V, 750-1000 CCA
Electrical features:
- reverse alarm
- sealed connectors
- operator warning panel
- fuse/relay block
- optional boom and work lights
Operator display includes readings for coolant temperature, fuel level,
hydraulic warnings, oil pressure, charging system, transmission temperature, and
machine hours.
Drive: Full-time 4WD with constant mechanical
engagement
Ground Clearance: 430-500 mm (17-20 in)
Standard Tires: 15.5/80-24 industrial 16-ply tires
Chassis Design:
- Welded high-strength steel frame
- Reinforced boom pivot structure
- Rear counterweight for load stability
- Underbody steel protection depending on configuration
Optional Tires:
- 400/80 R24
- 460/70 R24 XMCL
- 500/70 R24
- Solid tires for industrial yards
Steering Type: Hydrostatic steering with rear-axle-mounted steering cylinders
Steering Modes:
- Two-wheel steer (road travel)
- Crab steer (side movement)
- Circle steer (tight turning radius)
System Type:
- Closed-center, load-sensing hydraulic system
- Variable-displacement axial-piston hydraulic pump
Hydraulic Performance:
- Maximum system pressure: 250-260 bar (3625-3770 psi)
- Maximum pump flow: approx. 113-140 L/min (30-37 gal/min)
- Auxiliary line pressure: approx. 245 bar (3550 psi)
- Auxiliary flow (boom head): approx. 60-95 L/min (15-25 gal/min)
- Rear auxiliary flow: approx. 80 L/min (21 gal/min)
The hydraulic system allows simultaneous lift, telescope, and tilt functions
with excellent modulation and operator control.
Boom Features:
- Boom Type: 3-section telescopic boom with protected internal routing and
wear-pad guidance
- High-strength boom box with replaceable wear pads
- Z-bar linkage for strong breakout forces
- Optimized for bucket work and load-handling precision
Cycle Times:
- Boom raise: approx. 7-8 seconds
- Boom lower: approx. 5-6 seconds
- Telescope extend: 6-8 seconds
- Telescope retract: 5-6 seconds
- Dump: approx. 3 seconds
- Crowd: approx. 3 seconds
- Combined raise and extend: approx. 10-12 seconds
- Combined lower and retract: approx. 8-10 seconds
| Service Refill Capacities |
- Fuel tank: 100-140 L (26-37 gal)
- Hydraulic tank: 65-90 L (17-24 gal)
- Engine oil: 8-12 L
- Cooling system: 12-15 L
- Axle oil: 7-9 L per axle
- Transmission oil: 10-12 L
- Rated load capacity: approx. 3700 kg (8150 lb)
- Maximum lift height: approx. 7.3 m (23 ft 11 in)
- Maximum forward reach: approx. 3.5-4.0 m (11.5-13 ft)
- Load at max height: approx. 2000-2500 kg (4400-5500 lb)
- Load at max reach: approx. 1200-1500 kg (2600-3300 lb)
- Drawbar Pull (C3.4B engine): 75-82 kN
- Drawbar Pull (C4.4 92.6 kW engine): 85 kN
- Drawbar Pull (C4.4 106 kW engine): 93-97 kN
- Overall width: approx. 2320-2380 mm (91-94 in)
- Overall height: approx. 2400-2500 mm (94-98 in)
- Wheelbase: approx. 2950-3200 mm (116-126 in)
- Overall length to carriage: approx. 4600-5200 mm (181-205 in)
- Ground clearance: approx. 430-500 mm (17-20 in)
- Rear swing radius: approx. 1700-1800 mm (67-71 in)
- Turning Radius (Over tires): approx. 3.8-4.0 m (12.5-13.1 ft)
- Turning Radius (Over forks): approx. 4.5 m (14.7 ft)
- Fork lengths: 1067 mm (42 in), 1220 mm (48 in), 1524 mm (60 in)
- Free-lift: 300-400 mm depending on carriage
- Dump angle: approx. 128°
- Crowd angle: approx. 24°
- Operating weight: 7200-7800 kg (15,800-17,200 lb)
500-hour:
- change engine oil and filters
- lubricate grease points
- inspect cooling package
1000-hour:
- replace hydraulic and transmission filters
- change axle oil
- inspect driveline and boom pads
2000-hour:
- replace hydraulic oil
- flush cooling system
- conduct full structural inspection
- calibrate hydraulic pressures
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| Telehandlers Specifications |
| Front-End Loader Specifications |