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EOverload audio warning system
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ESafety brakes on hoist
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ECylinder guard for protection
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ECounter balance valve on lift cylinder
ENGINE |
|
Model & Type |
Indo Farm Four Cylinder DI, Water Cooled Diesel Engine Rated power 60 hp / 70 hp max @2200 rpm. |
TRANSMISSION |
|
Type |
Indo Farm 3090 DI Heavy duty transmission with oil immersed brakes for crane application. Sliding mesh Spur teeth gearbox, Eight forward and two reverse speeds with high and low selector. |
Speed (Top) |
30 kmph. |
Clutch |
Single plate, heavy duty dry friction type clutch plate especially designed for crane application. |
STEERING |
|
Type |
Articulated power steering, hydraulically controlled through two double acting hydraulic cylinders. |
Articulation |
upto 53° |
Turning Radius |
6.5 m |
OPERATING TIMING |
|
Steering (lock to lock) |
9-11 Secs |
Boom Raising |
18-20 Secs |
Boom Lowering |
13-15 Secs |
Telescoping Extension in |
17-20 Secs |
Telescoping Extension out |
34-37 Secs |
Hoist Line Speed |
55 m/min. (Single Line) |
BRAKES |
|
Front wheel |
Fully air operated 'S' cam dual circuit brakes. |
Rear wheel |
Mechanical disc brakes, actuated through pneumatic brake chamber. |
Parking |
Air operated fail safe brakes on front wheels. |
TRACKS |
|
Front |
2080 mm (center of twin wheels) |
Rear |
1630 mm (center of twin wheels) |
TYRES |
|
Front |
12.00x20 - 18 PR (4 Nos.) |
Rear |
14.00x25 - 20 PR (2 Nos.) |
BOOM |
|
Telescoping |
4 part, 2nd & 3rd parts are actuated by hydraulic cylinders and 4th part by hydraulic assisted rope. |
Derricking |
Through two double acting cylinders. |
HOIST MECHANISM |
|
Hoist |
Six falls with fail safe brake. |
HYDRAULIC SYSTEM |
|
Pump |
Vane type hydraulic pump. |
Control Valve |
4 spool control valve with built in pressure relief valve for trouble free operation. |
Hydraulic Filter |
Suction line has a 100 mesh inline strainer while return line has 25 micron full flow filter. |
ELECTRICAL SYSTEM |
|
Type |
12V Single battery negative earth. |
CAPACITY |
|
Fuel |
60 Litres |
Hydraulic |
140 Litre |
Engine oil |
12 Litres |
Gear oil |
45 Litres |
OPERATING WEIGHT |
13750 Kg |
Load capacity : |
20T |
Boom Height: |
19.81 m |
Horizontal reach |
17.16 m |
Engine Power: |
60 hp@2200 rpm |