Forwarder 1250F

Product catalog summary

Engine Specifications
The Forwarder 1250F is equipped with a Cummins QSB engine, step 3B, featuring common rail, turbo-charging, an intercooler, and an EGR with a particulate filter. It has a capacity of 6.7 liters, delivering more than 900 Nm of torque between 1300–1500 r.p.m. The power output is 149 kW (200 HP) at 1700 r.p.m., with a speed limit of 1700 r.p.m. The cooling system includes a hydraulically driven fan with automatic reversing, managed by GreControl. The fuel tank capacity is 200 liters.

Transmission, Steering, and Brakes
The vehicle features a tractive force of 200 kN with a hydrostatic drive and variable transmission governed by GreControl. It includes a 2-stage gearbox and NAF portal bogies. Differential locks are individually controlled with 100% locking on each axle. The steering system is servo-steering with electric proportional terrain steering via a separate lever, offering a steering torque of 81 kNm and a steering angle of +/- 45°. The braking system is electro-hydraulic with four oil-immersed disc brakes and external brake cylinders.

Hydraulics
The working hydraulic system is load-detecting and output-controlled, governed by GreControl. It features a 145 cc variable, electronically controlled pump with a working pressure of 23.5 MPa. Cooling and filtering are managed by a separate pump, with a hydraulically driven variable fan for radiator blow-off, also governed by GreControl. Filling is electrical via a filter with automatic stop.

Crane and Crane Control
The crane is a Cranab FC 12 with an 8.0 m reach and a gross lifting torque of 120 kNm. The control system is Gre-Control, offering six operator-selecting alternatives and fault detection.

Electrical System
The vehicle operates on a 24V system with a 110A generator and two 145 Ah batteries. It includes 15 LED working lights.

Load Carrier
The load carrier has a cross-sectional area of 5.0 m² and a payload capacity of 14.5 tons. It features a hydraulically controlled headboard and three bunks with removable EXTE stakes.

Standard Vehicle Features
The vehicle includes various features such as 12V and 24V sockets, ACC air conditioning, an air-cushioned, electrically heated driver’s seat, cruise control, and a surveillance camera system. It is equipped with IQAN Experience with GreControl for programmable speed limitation and fault detection.

Options and Equipment
Optional features include alternative frame lengths, bogie track chains, a dozer blade, various driver seat configurations, and remote-controlled machinery. Additional equipment includes a winch, sun blinds, and alternative tire brands.

General Information
The vehicle's weight with basic equipment is 16,500 kg. Gremo AB emphasizes the importance of minimizing environmental impact while maintaining efficiency and performance in forestry machinery.

Catalog excerpts

Technical data Engine Engine Capacity (litres) Topeque (Nm) at speed Power output kW (HP) at speed Cooling system Fuel tanks Transmission/Steering/Breakes Tractive force (kN) Hydrostatic drive Gearbox Bogies Differential locks Steering system Steering torque (kNm) Steering angle Brakes Other Hydraulics Working hydraulic Pump (cc) Working pressure (MPa) Cooling, filtering Filling Crane/Crane Control Crane Reach (m) Gross lifting torque (kNm) Control System Electrics Voltage (V) Generator (A) Battery (Ah) Working lights LED (pcs) Load carrier Cross sectional area (m2) Payload (tons) Other Cummins...

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3987 Short rear carriage, 4387 Long rear carriage 9293 Short rear carriage, 9693 Long rear carriage Weight with basic equipment: 16 500 kg. Equipment Vehicle, standard Cabin, standard • 24V socket at fuel tank • Bunks, 3 with removable stakes • Compressor • Cranab FC 12, 8,0 m • Cranab mechanically biased slewing damper • Electric pump with auto stop for hydraulic oil • Engaging and disengaging vehicle drive • Engine preheater • Fine filter for particle/water separation in hydraulic oil • Grapple, Hultdins SG 300 • Hydraulic ladder • Hydraulically operated headboard • Integrated tool tray • LED-lights,...

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We work with the probably most valuable assets in this world: Forest and people. Our challenge is to make you feel comfortable working with our machines, but also to develop,build and sell forestry machines apt to cause as little harm to the forest as possible without renouncing efficiency and performance. We are well on the way. Not less than 95% of our customers buy a Gremo machine again. Are you possibly one of those who have missed something? Gremo AB ■ Box 44 ■ SE-311 51 Atran Phone: +46 346-605 15 ■ Website: www.gremo.com ■ E-mail: [email protected] We reserve the right to change specification...

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Forwarder 1250F

Forwarder 1250F

Catalog excerpts

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