Escorts Hydra 12 Base

Specifications of Escorts Hydra 12 Base

Engine

• Make & Model Simpson S-433, Four Cylinder, Water Cooled Diesel Engine Rated power for crane 49 BHP @ 2200 RPM (Max continuous engine rating 59 HP @ 2300 RPM ) or equivalent engine.

Transmission

• Clutch Single plate, heavy duty dry friction type clutch plate especia lly designed for crane application.
• Speed Travel Speed 25 Kmph - restricted as per safety norms (without load)
• Type Heavy duty transmission developed specially for crane application. Sliding Mesh, spur teeth gearbox. Six forward and two reverse speeds with high and low selector lever.

Steering

• Articulation Upto 56 º
• Boom Lowering 19-24 secs
• Boom Raising 23-28 secs
• Hoist Line Speed 53m/min. max. (Single line)
• Steering (lock to lock) 6-10 secs
• Telescoping Extension 9-11 secs
• Telescoping Extension out 13-15 secs
• Turning Radius 6.5 m
• Type Articulated power steering, hydraulically controlled through two double acting jacks

Hydraulic System

• Control valve 4 spool control valve with built in pressure relief valve for t rouble free operation
• Hydraulic Filter Suction line has a 100 mesh inline strainer while return line h as 25 micron full flow filter
• Pump Pin Vane Type Hydraulic pump

Tires

• FRONT 11.00 x 20 - 16 PR (Four Nos.)
• Rear 13.00 x 24 - 12 PR (Two Nos)

Brakes

• Front Wheel Pneumatically assisted hydraulic brakes
• Parking Brake Mechanically actuated at rear wheels
• Rear Wheel Mechanical shoe brakes actuated through a slave cylinder

ELECTRICAL SYSTEM

• Type 12V Single battery, Negative earth

SERVICE CAPACITIES

• Axle Reduction 2.45 ltrs
• Fuel Tank 45 ltrs
• Hydraulic Tank 90 ltrs
• Operating Weight (Kgs) 10500 Kgs

Boom Performance

• Derricking Through double acting jacks
• Telescoping Heavy duty, Three part box type hydraulically operated

Hoist System

• Hoist System Four falls, hydraulic winch (capacity: 10 T). Rope diameter 13 mm