Komatsu 825TX

The ultimate thinning machine

Komatsu 825TX

Komatsu 825TX is the thinning specialist that is powerful yet compact. Low weight, accessibility and power are examples of features that all contributes to long-term productivity.

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Gross load

9 000 kg (19,842 lb)

Power

127 kW DIN at 1900 r/min

Torque

750 Nm at 1 500 r/min

Tractive force

150 kN

Features

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Komatsu Comfort Ride

A forwarder operator spends many hours a day in the cab, making a pleasant and comfortable work environment extremely important. Komatsu Comfort Ride efficiently dampens jolts and vibrations, ensuring an ergonomic work environment. This in turn contributes to higher productivity and better profitability.

The new generation of Komatsu Comfort Ride comes with comfort-enhancing features like adjustable sideways firmness and automatic side levelling at standstill and at low speed. The elevated unloading mode now also works at low speed, to make it smoother to reposition the forwarder at the landing. Great news for all forwarder operators!

New - Smart Crane as option!

Now all our forwarders can be equipped with Smart Crane, with advantages such as simpler crane operation, less physical strain and higher productivity.

Click here for more information about Smart Crane

Tracking frame

With a tracking frame the tracking deviation is decreased by 50%. That makes the machine easier on the forest floor as it leaves narrower tracks at its minimum turning radius, enabling the operator to take narrower routes between trees. A more agile machine also reduces the risk of damage to standing trees when manoeuvring in tight spaces. 

Thinning gate and Thinning bunks

The load area has been optimised for thinning with a special gate and special bunks. Both the gate and the bunks are angled 5 degrees inwards at the top to be as agile as possible in tight spaces. This reduces the risk of hitting standing trees when the machine sways from side to side in uneven terrain.

Excellent visibility in all directions

In thinning, it is especially important that the operator has a good overview of both the surrounding forest and where the machine is in relation to each individual tree. That is why the visibility in the Komatsu 825TX, as in all Komatsu forwarders, is excellent in all directions - over the hood and down towards the wheels as over the load space and tree tops. This allows the operator to feel confident about not damaging remaining trees.

A crane that makes the job easy

Our forwarder cranes have a unique design and are 100% optimized for Komatsu forwarders. The well-matched combination of machine, crane, hydraulics and grapple provides a forwarder with high productivity and good reliability. The design of the cranes involves a minimum of protruding parts, for example our design of the telescopic arm, which helps to protect the remaining stock in thinning. The hoses are highly protected thanks to the ProTec link, which provides higher reliability.

 

Unique stability

The stability of a forwarder is absolutely crucial to achieve good productivity. Komatsu forwarders have a unique design that makes them very stable.

See video explaining our unique stability design

Specifications

825TX

Overview

A. Width

With 600/50x22,5 tyres: 2 600 mm (8'6")

B. Length, total

9 380 mm (30'9") (with shortest rear frame)

C. Length, front axle to middle joint

1 900 mm (6'3"), 2 150 mm (7'1") with tracking frame

D. Length, middle joint to rear axle

2 900 mm (9'6"), 2 650 mm (8'8") with tracking frame

E. Transport height

3 800 mm (12'6") (hoses included and with tire compression)

F. Ground clearance, at steering joint

580 mm (1'11")

Note

Stated dimensions are nominal and may vary slightly depending on production tolerances and choice of equipment.

Approximate weight

From 14 580 kg (32,143 lb)

General information

AGCO Power, 4-cylinder diesel engine with turbo and intercooler. EU Stage V (Europe), EPA Tier 4F (North America)

Stroke volume

4,9 l (1.3 gal)

Power

127 kW DIN at 1 900 rpm.

Torque

750 Nm at 1 500 rpm

Fuel Tank

145 l (38.3 gal)

Gross load

9 000 kg (19,842 lb)

Bunk area

3,9 m² (42 sq.ft)

Crane

Komatsu 105F

Reach

7.7 m (25’ 4”) / 9.5 m (31' 2'') /10 m (32' 9'')

Gross lifting torque

103 kNm (75,969 lb-ft)

Gross slewing torque

28,7 kNm (21,170 lb-ft)

Rotator

G121/GT151

Grapple

Komatsu G28

Flow

280 l/min (74 gal/min) at 2 000 rpm

Voltage

24 V

Battery capacity

2 x 140 Ah

Generator

2 x 100 A

Driving Speed

0 - appr. 25 km/h (0 - appr. 15.5 mph)

Tranctive Force

150 kN (33,721lbf)

General information

The specifications describe possible equipment, not which equipment is standard or optional. Standard and optional equipment varies between countries. Your sales representative has an up-to-date list of what is included. Weights are based on the equipment specified in the basic specification. Specifications and designs are subject to alteration without prior notice.

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