A 23-tonne pick & carry hydraulic mobile crane with a 4-part telescopic boom reaching 19.59 m (22.58 m with the 3 m fly jib) and a 17.0 m horizontal working reach. Powered by a Volvo-Eicher (VECV) CEV BS IV common-rail diesel engine rated 74 kW / 101 hp, with a six-falls hoist and fail-safe brake, articulated 4WD chassis, and fully air-operated S-cam brakes for demanding on-site lifting and material handling.
Detailed technical specifications for Indo Power 23FN Pick & Carry Crane
Daily pre-start checks · Service schedule by operating hours · Warning alert actions — Indo Power 23FN 23T pick & carry crane, Volvo-Eicher CEV BS IV 74 kW HPCR diesel, six-falls hoist with fail-safe brake, and fully air-operated S-cam brakes. Covers carrier (travel) and crane (lifting) maintenance.
Complete before every shift. Estimated time: 10–15 minutes. Do not operate if any check fails.
Dipstick check with engine cold, on level ground. Level must be between MIN and MAX marks. Top up with API CH-4/CI-4 SAE 15W-40 [verify with OEM] if below MIN.
Act if: oil below MIN — top up before starting. Black or milky oil — stop and investigate.
Check overflow reservoir — level between MIN and MAX. Open radiator cap only when cold. Top up with Eicher Genuine Coolant (50:50 mix) [verify with OEM].
Act if: level below MIN. Milky coolant = possible head gasket leak — do NOT operate.
Check the Ad-Blue gauge/indicator on the dash (27 L tank). Maintain minimum 5 L before operation to avoid a BS IV SCR engine derate.
Act if: level below 5 L or warning lamp ON — refill immediately. Engine will derate.
Check the fuel gauge (198 L tank). Fill with clean High Speed Diesel. Drain any water from the fuel pre-filter bowl drain cock.
Act if: fuel below ¼ tank. Water in bowl — drain fully before starting.
Check the sight glass on the hydraulic tank (170 L) — level between marks. Top up with same grade ISO VG 46/68 [verify with OEM] if below lower mark.
Act if: level below lower mark — top up. Foam or discolouration = contamination.
Visual inspection of the 6-fall rope for kinks, bird-caging, broken wires, or flat spots along its full length.
Act if: any broken wires, kinking, or diameter reduction > 6% — rope must be replaced before use.
Check that the latch snap-closes fully and the swivel rotates freely. Confirm the self-adjusting mechanism operates. No cracks on the block.
Act if: latch not closing — do NOT lift. Cracks or deformation — quarantine for repair.
Extend outriggers fully. Check pads for cracks. Verify all locking pins are inserted before lifting.
Act if: any pin missing or pad cracked — do NOT lift until repaired.
Visual check of all 8 tyres (12.00×20 – 18 PR) for cuts, bulges, sidewall damage, or abnormal pressure drop. Check that valve caps are fitted.
Act if: visible cut, bulge, or soft tyre — change before travelling or lifting.
Check the choke indicator lamp or restriction gauge on the air cleaner before starting the engine.
Act if: indicator lamp ON / in red zone — clean the primary air filter before starting the engine.
Test the reverse lamp, indicators, horn, and beacon (if fitted). Check mirrors before moving.
Act if: any lamp failed — repair before moving the crane on a public road or busy site.
Inspect under the crane and along all hose runs for oil, fuel, coolant, or hydraulic leaks.
Act if: any active drip or puddle — identify the source; do NOT operate until the leak is fixed.
Confirm all levers/pedals move freely. Test the parking brake. Check the cabin structure for cracks or damage.
Act if: parking brake not holding on a slope — do NOT operate.
If the 3 m fly jib is fitted: verify all 4th-section pins are engaged and the retaining clips are locked before lifting.
Act if: any pin not fully home or a clip missing — lower and re-pin before lifting.
Use the hourmeter reading — do not delay when a service is due. Read cumulatively. CHANGE / REPLACE / INSPECT / GREASE / CHECK.
Engine oil & coolant levels
Dipstick (cold) + coolant overflow reservoir between MIN and MAX
Fuel level + water separator
Top up with High Speed Diesel; drain water from fuel pre-filter bowl
DEF / Ad-Blue level
27 L tank — keep above 5 L to avoid BS IV SCR derate
Air cleaner choke indicator
Clean primary element if the indicator is alarmed before start
Hydraulic oil level
Sight glass on 170 L reservoir; inspect hose runs for leaks
Hoist rope (6-fall)
Broken wires, kinks, bird-caging, diameter reduction > 6%
Hook block — latch & swivel
Latch snap-closes; swivel free; self-adjusting mechanism operates
Tyres (8 nos., 12.00×20)
Cuts, bulges, sidewall damage, or abnormal pressure loss
Outrigger beams, pads & pins
Extend fully; check pads for cracks; verify all locking pins inserted
Engine lubricating oil — first change
API CH-4/CI-4 SAE 15W40 — 12.5 L
Main engine oil filter (cartridge)
Eicher Genuine — main filter
By-pass oil filter (spin-on)
Eicher Genuine — bypass filter
Fuel filter element
Eicher Genuine fuel filter
Fuel feed pump gauze (baby) filter
Clean only — do not replace at 50h
Valve clearance (engine cold)
Inlet 0.35 mm / Exhaust 0.40 mm (typical — verify with OEM)
Cylinder head bolts
Inspect & retighten to OEM torque specification
V-belt tension
Deflect 10–15 mm at mid-span under finger pressure [verify OEM]
Transmission & AGB oil level
Transmission 6.25 L / AGB 8.0 L — top up if required [verify grade]
Axle oil levels (each axle)
14.0 L per axle [verify grade with OEM]
Clutch operation and pedal free-play
Inspect clutch operation and pedal free-play; correct as needed
Hydraulic hose fittings
Visual inspection — tighten loose fittings, check for chafing
Boom pivot pins, hoist drum bearings, outrigger points
Multi-purpose EP grease — as required
Air brake system
Pressure build-up and air leaks [verify with OEM]
Engine oil
12.5 L API CH-4/CI-4 SAE 15W40 / 6 months, whichever earlier
Main oil filter + bypass filter
Eicher Genuine — replace as a set
Fuel filter element
Eicher Genuine fuel filter
Fuel feed pump gauze filter
Clean the baby filter
Valve clearance + V-belt
Adjust valves (engine cold); check V-belt — replace if worn
Rubber hoses (air/turbo/intercooler/radiator)
Inspect for cracks
Hydraulic hose condition
Replace any cracked or chafed hoses
Boom luffing & steering cylinders
Inspect for seal leaks and play
All pivot pins, boom pins, hoist drum bearings, outrigger pins
Apply multi-purpose EP grease
Tyre condition & rotation
Check for uneven wear across all 8 tyres
Air brake S-cams, liners & slack adjusters
Inspect wear and adjust as needed
Air filter primary cartridge
After 2 cleanings or 24 months max
Coolant — flush & replace
Eicher Genuine Coolant 50:50 mix [verify with OEM]
Transmission oil
6.25 L [verify grade with OEM]
Auxiliary gearbox (AGB) oil
8.0 L [verify grade with OEM]
Axle oil
14.0 L each axle [verify grade with OEM]
Hydraulic oil return filter
Replace return filter element
Articulation steering rams
Inspect for seal leaks and play
Hoist rope
Measure diameter; check for broken wires (>6 per lay) [verify with OEM/safety manual]
Boom sections & outrigger beams/pads
Cracks, wear pads, synchronisation, deformation
Engine lubricating oil
API CH-4/CI-4 SAE 15W40 — 12.5 L
Main engine oil filter + by-pass oil filter
Replace cartridge and spin-on filters
Fuel filter element
Replace fuel filter element
Fuel feed pump gauze filter
Clean baby filter
Valve clearance
Inspect and adjust with engine cold
V-belt tension / condition
Replace belt at 1,000h as scheduled
Rubber hoses
Replace air, turbo, intercooler, radiator and fuel hoses
Hydraulic oil
ISO VG 46/68 — 170 L [verify grade with OEM]
Hydraulic hose runs
Inspect for chafing, leaks, and damage
Boom luffing cylinders
Inspect for seal leaks
Steering hydraulic rams
Inspect for play and seal leaks
Transmission, AGB and axle oil levels
Check levels only at 1,000h; change is scheduled at 500h and 2,000h
Clutch operation and pedal free-play
Inspect and correct as needed
Boom pivot pins, hoist drum bearings, outrigger pins
Apply EP grease
Hoist rope
Inspect for broken wires, kinks and diameter reduction; replace only if over OEM limit
Boom sections, outriggers, hook block and tyres
Inspect wear pads, synchronisation, cracks, locking pins, latch, sheave wear and tyre condition
Air brake S-cams, liners and slack adjusters
Replace as scheduled at 1,000h
Brake lining shoes
Replace lining shoes on all wheels
Chassis, boom and outrigger welds
Inspect welds; NDT is scheduled at 2,000h
Engine lubricating oil
API CH-4/CI-4 SAE 15W40 — 12.5 L
Main engine oil filter + by-pass oil filter
Replace cartridge and spin-on filters
Fuel filter element
Replace fuel filter element
Fuel feed pump gauze filter
Clean baby filter
Air filter primary cartridge
Replace after 2 cleanings / 24 months
Air filter safety cartridge
Replace every 3rd primary cartridge / 24 months
Valve clearance and cylinder head bolts
Inspect/adjust valve clearance and inspect/retighten head bolts
V-belt and rubber hoses
Replace V-belt and all air/turbo/intercooler/radiator/fuel hoses
Engine coolant
Replace Eicher Genuine Coolant 50:50 mix [verify capacity with OEM]
Hydraulic oil return filter element
Replace return filter element
Hydraulic oil
ISO VG 46/68 — 170 L [verify grade with OEM]
Hydraulic hose runs and cylinders
Inspect hose runs, boom luffing cylinders and steering hydraulic rams
Fuel tank interior
Clean tank interior and remove sediment
Transmission oil
Change 6.25 L transmission oil [verify grade with OEM]
Auxiliary gearbox oil
Change 8.0 L AGB oil [verify grade]
Axle oil
Change 14.0 L oil in each axle [verify grade and quantity with OEM]
Clutch operation and pedal free-play
Inspect and correct as needed
Boom pivot pins, hoist drum bearings, outrigger pins
Apply EP grease
Hoist rope
Replace hoist rope at 2,000h or earlier if OEM discard limits are reached
Boom sections, outriggers, hook block and tyres
Inspect wear pads, synchronisation, cracks, locking pins, latch, sheave wear and tyre condition
Air brake S-cams, liners and slack adjusters
Replace as scheduled at 2,000h
Brake lining shoes
Replace lining shoes on all wheels
Chassis, boom and outrigger welds ★
Perform NDT at 2,000h
RED = stop engine/crane immediately. AMBER = take corrective action before continuing work. Never dismiss a warning without investigation.
Oil level critically low, oil pump fault, or pressure-switch failure.
Immediate action: stop engine immediately. Do not restart. Check engine oil level and all oil lines for leaks.
Risk if ignored: seized crankshaft, connecting-rod failure, catastrophic engine write-off.
Coolant level critically low, blocked radiator, or thermostat stuck closed.
Immediate action: stop engine and allow it to cool naturally. Check coolant level, radiator fins, and hose connections.
Risk if ignored: blown head gasket, warped cylinder head, major engine repair.
Loss of hydraulic pressure to the hoist circuit or counterbalance-valve fault.
Immediate action: lower load to ground using manual override if available. Stop all lifts and tag out for maintenance.
Risk if ignored: uncontrolled load drop and fatality risk.
Derricking-cylinder seal failure or counterbalance-valve bypass.
Immediate action: immediately lower boom to rest position, evacuate the load zone, and stop work.
Risk if ignored: structural collapse and fatality risk.
Air compressor failure or major leak in the air-brake system.
Immediate action: park on level ground immediately. Apply parking brake. Do not travel.
Risk if ignored: complete brake failure, runaway crane, collision risk.
DEF tank empty; BS IV SCR system cannot function and engine will derate/shut down.
Immediate action: stop crane. Refill Ad-Blue immediately; maintain minimum 5 L before operation.
Risk if ignored: engine derate to limp mode, forced shutdown, loss of production.
Visible hydraulic-oil spray or sudden boom/load movement.
Immediate action: lower all loads to ground, shut down hydraulic pump, and tag out the crane.
Risk if ignored: injection injury, fire risk, load drop, fatality risk.
Coolant level borderline or cooling system partially restricted.
Immediate action: stop crane operations. Idle engine 2–3 minutes. Check coolant level and radiator.
Risk if ignored: overheating, warping, and head-gasket failure.
Primary air-filter element clogged; choke indicator active.
Immediate action: stop operations and clean the primary air-filter element before restarting.
Risk if ignored: reduced engine power and turbocharger damage from restricted intake airflow.
Excessive hydraulic cycling, low oil level, or contaminated oil.
Immediate action: stop crane operations. Check hydraulic oil level and allow system to cool before resuming.
Risk if ignored: hydraulic-seal failure, system contamination, costly repair.
Ad-Blue below 10% of the 27 L tank (about 2.7 L).
Immediate action: refill Ad-Blue at the earliest opportunity. Do not allow the tank to run empty.
Risk if ignored: engine derate and eventual shutdown for BS IV SCR compliance.
Kinks, bird-caging, broken wires, or flat spots visible on hoist rope.
Immediate action: stop all lifts immediately. Quarantine crane. Arrange rope inspection and replacement.
Risk if ignored: rope failure under load and fatality risk.
One or more boom sections are not extending/retracting in sequence.
Immediate action: lower boom fully retracted. Do not use crane until synchronisation is adjusted/repaired.
Risk if ignored: section overextension, boom structural damage, or collapse under load.
Visible bulge, sidewall cut, or rapid air loss on any tyre.
Immediate action: stop travel. Change affected tyre(s) before moving or lifting.
Risk if ignored: tyre blowout, rollover risk, instability during pick-and-carry lifts.
Heavy steering, wandering, or play in the articulation joint.
Immediate action: stop travel. Inspect steering rams and articulation pivot. Do not use on public road.
Risk if ignored: loss of steering control, collision, or rollover risk.
Everything you need to know about the Indo Power 23FN Pick & Carry Crane