IHI 15NX Compact Excavator Service & Repair Workshop Manual

Service Guide for 15NX M I N I EXCAVATOR IHI Constructi-on Machiaer y Limited PUB. No.1 caos cs

HYDRAULIC MINI EXCAVATOR - TABLE OF CONTENTS - SECTION q ...................... SPECIFICATIONS SECTION 2 ...................... STRUCTURE SECTION 3 ...................... OPERATION SECTION 4 ...................... MAINTENANCE SECTION 5 ...................... HYDRAULIC COMPONENTS PERFORMANCE STANDARDS SECTION 6 ...................... PERFORMANCE STANDARDS SECTION 7 ...................... M4lNTENANCE STANDARDS SECTION 8 ...................... TROUBLE SHOOTING SECTION g ...................... OPTIONS

SPEClFlCATlONS 15NX 1 1-1-1 GENERAL SPECIFICATIONS I BASE MACHINE PERFORMANCE ENGINE Swing speed Travel speed Gradability WEIGHT , Unit min-' (rpm) kmlh % (deg.) 15NX 9.5 (9.5) 2.1 14.0 58 (30) YANMAR 3TNE68-EIK 4cycle, water cooled, over-head, valve, swirl-combustion chamber 3-68x72 0.784 9.7 12300 (13.2 12300) [DIN6271, 9.6 I 23001 47.5 / 1800 (4.84 / 1800) Engine model Engine type No. of cyl.- bore x stroke Total piston displecement Rated output Max. torpue Rubber shoe Machine mass Steel shoe - mm L kW 1min-l (psi rpm) N*m 1min-I (kgf-m I rpm) STD I Average ground bearing pressure kPa (kgf / cm2) Steel shoe with ADD Weight REFILL CAPACITIES - (APPROXIMATE) Engine oil Coolant r- Fuel L L L Hydraulic fluid Engine proper I L I 0.9 I 20 19 23 Oil level Total amount Max. level Min. level Total amount l L / 3.6 7 L L 3.0 1 .O

SPECIFICATIONS 15NX BUCKET @I : Std. appliable 0 : Applicable x : Not applicable Remarks General digging Ditch digging Long arm Loading Standard OPT. OPT. OPT. Weight (kg) 45 34 40 47 Combinations Number t&{h 3 2 3 3 Std. arm @ 0 0 0 Side cutter width (mm) 450 300 350 500 Long arm x 0 @I x Bucket capacity ISO(rn3) Heaped 0.044 0.024 0.033 0.055 Struck 0.025 0.015 0.018 0.029

SPECIFICATIONS 15NX 1. OVERALL DIMENSIONS Unit: mm I C 1 Overall width of crawler 1 960-1280 1 960-1280 1 960-1280 1 960-1280 1 Codes A B I H I Mini. around clearance I175 1175 1175 1 7 5 1 Description Crawler shoe width Overall length of crawler D E F G STD [ M I Front end mini. radiusat center 1 1490 1 1490 1 1490 1 1490 ] Rubber shoe 230 1570 ADD Weight I J K L I N I Arm head clearance 1 2630 ( 2630 1 2630 1 2630 1 Steel shoe 230 1540 Rubber shoe 230 1570 Steel shoe 230 1540 980 2330 720 460 980 2330 650 460 Canopy width Canopy height Rear end swing radius Rear end ground clearance Overall length of undercarriage Blade height Blade width Overall length Blade in front Blade in rear 980 2330 720 460 980 2330 650 460 1930 235 960 3380 3750 1930 235 960 3380 3750 1930 235 960 3380 3750 1930 235 960 3380 3750

SPECIFICATIONS 15NX 1 1-3-1 WORKING RANGE I BOOM SWING DIGGING WORKING RANGE @ Rl280 1 1100 Frontend min radius (at right boom swing)

SPECIFICATIONS 15NX H WORKING RANGE (BACK HOE) Unit: rnm Description Std. arm / Long arm 1 I - / Std. of bucket capacity (rn3), IS0 Heaped 1 I I I D I Radius of max. digging depth 1680 1680 1 0.044 A B C 0.033 I Max. digging radius Max. bucket outreach at ground level Max. digging depth(Not used blade) E F G H I J K 3760 3660 21 00 Max. digging height Radius of max. digging height Max. dumping height L M N 3990 3910 2350 I Radius of max. dumping height Min. dumping height Radius of min. dumping height Max. vertical diaaina deoth 3610 1740 2560 Radius of max. vertical digging depth Radius of rnin. digging ground level Max. clean-up radius at floor level 3810 1900 2760 161 0 950 1350 1770 1770 720 1440 2010 2430 1220 2810 2490 1120 3040

SPECIFICATIONS 15NX 1-4-1 WEIGHT BREAKDOWN I WEIGHT BREAKDOWN 1. Total operating weight 2. Base machine Shoe I Cabin Spec. Rubber shoe I Canopy 3. Upper structure Weight (kg) 1520 4. Undercarriage 5. Hoe attachment I Steel shoe I Canopy 1 1590 1 I With ADD CWT + 100 ka) I Shoe I Cabin Spec. I Weiaht (kg) I FGbbershoe I Canopy 1 1330 1 This weight is not the mass of the machine Steel shoe I Canopy body. It includes the weight of water, fuel, 1400 blade and others. (With ADD CWT + 100 kg) I (With ADD CWT + 100 ka) I Specification Canopy Weight (kg) 800 I Steel shoe Specification Rubber shoe Specification Weight (kg) Standard arm Long arm 200 Weight (kg) 530

SPECIFICATIONS 15NX WEIGHT BREAKDOWN (TOPS CANOPY) 1. Total operating weight 1 Shoe / Cabin Spec. 1 Weight (kg) 1 Rubber shoe / Canopy Steel shoe / Canopy (With ADD CWT + 100 kg) 2. Base machine - - - - 1 Shoe / Cabin Spec. Weight (kg) 1 3. Upper structure I (Vvith ADD CWT + 100 kg) Rubber shoe / Canopy Steel shoe / Canopy This weight is not the mass of the machine body. It includes the weight of water, fuel, blade and others. 1 340 1410 / (Vvith ADD CWT + 100 kg) I Specification Canopy 4. Undercarriage Weight (kg) 81 0 r Specification I Rubber shoe 1 530 1 5. Hoe attachment Steel shoe 600 / ~ona arm 1 200 1 Specification Standard arm Weight (kg) 190

SPECIFICATIONS ISNX 1 1-5-1 PAINTING DIAGRAM I Color code for IHI Standard Color Notes: 1) Do not coat rubber, sponges, catch metal fixtures, hydraulic hoses, cylinder rods, rod packing, air cleaners, mufflers with paint. 2) Do not coat operating lever, side box, gauges, pedal, handrail, seat or undercover with paint because each of them have already been painted as a single unit. Code Name Munsell No. A Light-green 2.5BG 6110 B Blue 5PB 319 C Dark gray N - 3.0

IHI 15NX Compact Excavator Service & Repair Workshop Manual

You're Reading a Preview

Recently Viewed