Engine
Engine Model | Cat® C3.6L* Cat® C3.6L* |
Gross Power - Basic | 134 hp 100 kW |
Note | *Meets U.S. EPA Tier 4 Final emission standards. *Meets U.S. EPA Tier 4 Final emission standards. |
Sign In
Welcome! Sign In to personalize your Cat.com experience
If you already have an existing account with another Cat App, you can use the same account to sign in here
Register Now
One Account. All of Cat.
Your Caterpillar account is the single account you use to log in to select services and applications we offer. Shop for parts and machines online, manage your fleet, go mobile, and more.
Account Information
Site Settings
Security
Key Specs
The TL1255 is precision engineered to handle any task, offering stability, maneuverability, speed and power in any application.
Ground level servicing for easily accessible daily checks
Superior stability and powerful hydraulics
Exceptional all-round visibility
Engine Model | Cat® C3.6L* Cat® C3.6L* |
Gross Power - Basic | 134 hp 100 kW |
Note | *Meets U.S. EPA Tier 4 Final emission standards. *Meets U.S. EPA Tier 4 Final emission standards. |
Rated Load Capacity | 12000 lb 5443 kg |
Maximum Lift Height | 54.9 ft 16.7 m |
Maximum Forward Reach | 42 ft 12.8 m |
Top Travel Speed | 21 mile/h 33.8 km/h |
Maximum Lift Height (o/r Down) | 54.9 ft 16.7 m |
Drawbar Pull - Loaded | 26510 lb 117.9 kN |
Turning Radius - Over Tires | 14.1 ft 4.3 m |
Capacity at Maximum Height (o/r Down) | 5000 lb 2268 kg |
Capacity at Maximum Reach (o/r Down) | 3500 lb 1587 kg |
Frame Leveling | 10° 10° |
Operating Weight | 34182 lb 15505 kg |
Maximum Rated Load Capacity | 12000 lb 5443 kg |
Pump Type | Variable displacement load sensing axial piston pump Variable displacement load sensing axial piston pump |
Auxiliary Hydraulic Flow | 25 gal/min 95 l/min |
Auxiliary Hydraulic Pressure | 3307 psi 228 bar |
Fuel Tank | 38 gal (US) 145 l |
Diesel Exhaust Fluid (DEF) Tank | 5.7 gal (US) 21.5 l |
Hydraulic System | 50 gal (US) 189 l |
Types (1) | Trunnion mounted planetary 55-degree steer axles Trunnion mounted planetary 55-degree steer axles |
Types (2) | High bias limited slip differential on front axle High bias limited slip differential on front axle |
Parking Brakes | Wet disc, spring applied hydraulic release on front axle Wet disc, spring applied hydraulic release on front axle |
Service Brakes | Inboard wet disc brakes on front and rear axles Inboard wet disc brakes on front and rear axles |
Forward | 4 Speeds 4 Speeds |
Reverse | 3 Speeds 3 Speeds |
Standard | 400/75-28 Duraforce Air 400/75-28 Duraforce Air |
Optional | 400/75-28 Duraforce Foam; 360/85-28 Telemaster Solid; 17.5 × 25 16PR Air; 17.5 × 25 12PR Foam; 400/75-28 Non-Marking Air; 400/75-28 Non-Marking Foam 400/75-28 Duraforce Foam; 360/85-28 Telemaster Solid; 17.5 × 25 16PR Air; 17.5 × 25 12PR Foam; 400/75-28 Non-Marking Air; 400/75-28 Non-Marking Foam |
Boom Up | 17 s 17 s |
Boom Down | 14.4 s 14.4 s |
Tele In | 15.3 s 15.3 s |
Tele Out | 19.7 s 19.7 s |
Carriages: Standard Tilt - Option 1 | 50 in 1270 mm |
Truss with Winch - Option 1 | 3 ft 0.9 m |
Carriages: Swing, 100° | 72 in 1829 mm |
Carriages: Dual Hydraulic Fork Positioner - Option 2 | 72 in 1829 mm |
Carriages: Dual Hydraulic Fork Positioner - Option 1 | 50 in 1270 mm |
Buckets: General Purpose - Option 1 | 1.3 yd³ 1 m³ |
Truss Booms - Option 1 | 12 ft 3.7 m |
Carriages: Standard Tilt - Option 3 | 72 in 1829 mm |
Buckets: Multi Purpose | 1.3 yd³ 1 m³ |
Forks: Pallet - Option 2 | 60 in 1525 mm |
Note | *For use with 1525 mm (60 in) forks or larger *For use with 1525 mm (60 in) forks or larger |
Buckets: General Purpose - Option 2 | 2 yd³ 1.5 m³ |
Fork Extensions* | 90 in 2286 mm |
Forks: Pallet - Option 1 | 48 in 1220 mm |
Coupler | Hydraulic IT Coupler (Includes Auxiliary Electronics) Hydraulic IT Coupler (Includes Auxiliary Electronics) |
Material Handling Arm | Adjustable 2-4 m (Adjustable 6.7-13.2 ft) Adjustable 2-4 m (Adjustable 6.7-13.2 ft) |
Forks: Pallet - Option 3 | 72 in 1829 mm |
Carriages: Side Tilt - Option 2 | 72 in 1829 mm |
Forks: Block/Cubing | 48 in 1220 mm |
Truss with Winch - Option 2 | 12 ft 3.7 m |
Fork Mounted - Hook | Lifting Hook Lifting Hook |
Carriages: Side Shift | 48 in 1220 mm |
Truss Booms - Option 2 | 15 ft 4.6 m |
Buckets: Grapple | 1.7 yd³ 1.3 m³ |
Fork Mounted - Hopper | Trash Hopper Trash Hopper |
Carriages: Side Tilt - Option 1 | 50 in 1270 mm |
Carriages: Standard Tilt - Option 2 | 60 in 1524 mm |
Fork Mounted - Truss Boom | Adjustable 2.1-3.6 m (Adjustable 7-12 ft) Adjustable 2.1-3.6 m (Adjustable 7-12 ft) |
Fork Mounted - Work Platform | 1220 mm × 2438 mm (4 ft × 8 ft) 1220 mm × 2438 mm (4 ft × 8 ft) |
Use the comparison tool to compare detailed specs of Cat and competitor models.
Compare All ModelsCaterpillar product brochures and other informational documents are available for your growing business.