Amphibious Excavator

An amphibious excavator is specifically designed to maneuvers in marshy, swampy and soft terrain.   It can also float on water like a boat and work on rivers, ponds and lakes.   Thus ideal for swap land clearing, river deepening, pond desilting, etc.

Amphibious excavator is specially designed with :

1. super long boom for maximum reach.

2. floatables pontoons with isolated water-tight compartments sealed with individual service manhole.

3. optional extendable pontoons to allow each pontoon to retract or extend outward hydraulically.

Nevertheless, its components are commonly available off the shelf from most excavator manufactures, i.e. Carterpillar, Hitachi, Komatsu, Kobelco, Mitsubishi etc.  

Brass Nozzle Sprayer

To blanket spray an open space or a drain, a bigger nozzle is required.  Brass nozzle for garden hose seems to be the best candidate.   

First, the nozzle is fitted into a rubber hose, of which is fitted into a 20mm polypipe.  The polypipe is finally fitted into a 30mm reinforced PVC pipe.   To hold the pipes together, a rubber strip from used tube is used to strapped the hose combination.

Lorry Loaded Ongrizinal Mechanized Herbicide Sprayer

Water pump is made for transferring water for watering plants – an essential practice especially for newly planted grass/plants, or during draught seasons  –  thus, a life-giving equipment.

Yet, amidst recent labour draught, such a life-giving equipment was re-assigned as a killing machine – mechanized herbicide sprayer.

First order of the ‘re-assignment’ exercise is to connect the pump’s outlet pipe to a cannibalized knapsack nozzle.   This is the most important step in the whole exercise.  Failure to connect the knapsack nozzle means non-available of spray pattern and desirable water droplets, thus the operation deemed a no-go.

First, the knapsack nozzle is connected to a 15mm diameter high pressure hose, tightened by a rubber strip.  Rubber strip seems primitive, yet its an effective and cheap way to secure pipe connections.  

Then, the 15mm hose is connected to a 32mm polypipe, and then again connected to a 40mm high pressure hose.  A rigid polypipe is used because when tightened with rubber strips, it won’t flattened and block the water flow.  Both end of the 32mm polypipe is secure with open-cut rubber hose to allow better grip between 15mm pipe and 40mm pipes.

The herbicide is mixed in 200L drums on a lorry.  A 3-man team is required when operating the sprayer : one monitoring the water and pump on the lorry, another to control the pipe on the ground, and the third one to handle the nozzle.

For spraying along road shoulders, the workers should be walking in front of the lorry, to allow better view of the lorry driver of the pace of spraying.   

The pump should not be used for watering, for fear of herbicide contamination.

Shrub Trimming with Brush Cuttter

Amidst the pressing draught of labour, every task and worker are closely monitored to ensure maximum productivity.  

A brush cutter is designed for trimming and cutting grass and brush.  Yet, in Malaysia, we seldom see a brush cutter being used to trimming brush / bushes / shrubs / scrub / thicket.  

Thus, brush cutters were used in trimming several shrubs, e.g. Hibiscus rosa-sinensis, Ixora javanica, Bougainvillea  glabra etc.   The result was fantastically fast.   Time spent on trimming was cut half !   The task would be even faster when the workers familiarized themselves with the machine. 

The ideal height of the shrubs should be around or less than 1 meter.  Otherwise, an elevated platform is required, which is very inconvenience, dangerous and time-dragging.

Knapsack Sprayer : PB

Brush Cutter - MB3600

1  Crankcase System 

No-Part Code  - Description

1 - KB14004AA -Case, drive

2 - KB14005AA -Case, starter

3 - S111X62X010 - Bearing, ball

4 - FR64230 - Oil seal

5 - KW21005AA - Oil seal

6 - KU40003AA - Pin, dowel

7 - KU12028AA - Screw & washer

8 - KU40004AA - Pin, dowel

9 - KH90021AA - Nose

10-KH30018AA - Case, fan

11-FR64569F - Bolt & washer

12-KH90025AA - Cover

13-KW56056BA - Label

14-KU60001AA - Clamp

15-FR64692A - Wire, hose guide

16-H071D05X016K - Screw & washer

17-KT30013AA - Base, engine

2  Cylinder, Top Cover System 

No - Part Code - Description

1 - KC13011AA - Cylinder

2 - KW32003BA - Gasket, cylinder

3 - B121C05X016 - Bolt, sch

4 - B151B05X050 - Bolt, stud

5 - KH40031AA - Cover, top

6 - KH70008AA - Guard, plug

7 - H071D05X020K - Screw & washer

8 - KU12018CA - Screw & washer

9 - KE05009BA - Stop switch assy

10-KE80013AA - Switch, stop

11-KE05009AA103 - Band

12-KE05009BA004 - Wire, lead

3  Crankshaft & Piston System             

No - Part Code - Description

1 - KD01022DA - Crankshaft assy

2 - KP01031AA - Piston set

3 - FR66814 - Pin, piston

4 - W430B03X013 - Key, woodruff

5 - FR66815 - Ring, top

6 - BG03488 - Clip, piston pin

7 - FR66809 - Bearing, needle

8 - ZZ70028C - Nut, conical spg

4  Flywheel Magneto System 

No - Part Code - Description

1 - KD11016AA - Rotor

2 - KE04025AA - Coil. Ignition

3 - FR64961 - Cap, plug

4 - KE90001BA - Grommet

5 - FR66751 - Cap, plug

6 - FR64569A - Bolt & washer

7 - FR63087A -Plug, spark

5 Carburetor System            

No - Part Code - Description

1 - KW34042AA - Basket, insulator

2 - KK31022AA - Insulator

3 - KK50007AA - Pipe, intake

4 - H081D05X023 - Screw & washer

5 - KK11007AA - Carburetor (F)

6 - FR64356XX025 - Nut

7 - KK11004AA005 - Valve, throttle

8 - KK11004AA006 - Packing

9 - FR67380XX012 - Float

10-KK11004AA008 - Chamber, float

11-FR67378XX028 - Gasket

12-FR67378XX129 - Bolt, union

13-FR67387XX109 - Clip

14-KK11004AA015 - Plate

15-KK11004AA016 - Packing

16-KK11004AA017 - Spring

17-KK11004AA018 - Cap

18-KK11004AA025 - Bolt, union

19-KK11004AA026 - Nut

20-KK11004AA027 - Band

21-KK11004AA028 - Washer

22-FR64356XX030 - spring

23-KK11004AA030 - Pin

24-KK11004AA031 - Screw

25-KK11004AA032 - Hinge

26-KK11004AA033 - Valve, needle

27-KK11004AA034 - Screw

28-KK11004AA035 - O-ring

29-KK11004AA036 - Cap

30-KK11007AA034 - Needle, jet

31-KK1104AA035 - Jet, main

32-KK11004AA012 - Jet, needle

33-FR64929 - Cock, fuel

34-FR64929XX003 - clamp

35-FR64929XX002 - Level

36-H051D03X005 - Screw, pan-crs

6 Air Cleaner System             

No - Part Code - Description

1 - FR64930R -Air cleaner

2 - FR67208 - Holder

3 - FR64934A - Element, cleaner

4 - FR67555  - Label, name

5 - FR64931A - Cover, cleaner

7 Muffler System    

No - Part Code - Description

1 - KM70028AA - Gasket, muffler

2 - KM01040GA - Muffler assy

3 - KM01041AA - Muffler assy

4 - KM50028BA - Pipe, tail

5 - KM70022CA - Gasket, muffler

6 - KM01033AA004 - Screw & washer

7 - FR67566 - Nut, flange

8 - H071D05X012K - Screw & washer

9 - KM21006AA - Cover, Muffler

10-KU12018AA - Screw & washer

11-KM50031AA - Pipe, tail

12-KU70011AA - Clamp

8 Clutch System     

No - Part Code - Description

1 - FR66843A - Clutch

2 - KU80010AA - Spring, clutch

3 - KT12002BA - Shoe, clutch

4 - KT14001AA - Bolt, clutch

5 - FR67347 - washer

6 - KU36001AA - washer

9 Recoil Starter System        

No - Part Code - Description

1 - KS02037AA - Recoil starter

2 - KS02037AA001 - Case, starter

3 - KS02037AA002 - Reel

4 - KS02037AA003 - Spring, spiral

5 - KS02037AA004 - Washer

6 - KS02037AA005 - Screw

7 - KS02037AA006 - Guide

8 - KS02037AA008 - Rope, starter

9 - FR66881XX011 - Knob, starter

10-KS03004BA - Pulley, starter

11-KS03004AA002 - Ratchet

12-KS03004BA103 - Spring, return

13-KS03004AA004 - Snap ring

14-KS90023AA - Plate

15-KU12018CA - Screw & washer

16-KT30011BA - Base, engine

17-KW52121AA - Label, name

10 Control System 

No - Part Code - Description

1 - FR67168F - Lever, throttle

2 - KR22014GA - Wire, throttle

11 Additional Parts

No - Part Code - Description

1 - KF70005EA - Tube, fuel

2 - FR67252B - Spring

3 - FR67419B - Clip

1 Main Pipe

No - Part Code-  Description

1 - 2413-350A - Main pipe joint assy ( Ø26 )

2 - 6214-009A - Cover, bearing

3 - 803A0627 - Ball bearing

4 - 190D0520 - Bolt

5 - 461L0500 - Spring washer

6 - 4923-005A - Bolt

7 - 199D0510 - Bolt

8 – NIL -Throttle lever

9 - 4024-094C - Flexible shaft liner assy

10- 3049-020B - Flexible line assy

11- 3213-181A - Flexible shaft

12- 6214-013A - Liner cover A

13- 5552-003A - O-ring

14- 6314-001A - Liner cap

15- 6314-006A - Liner cap

16- 3313-230A - Main pipe assy  ( Ø26 )

17- 5233-033A - Metal cushion

18- 4113-026B - Drive shaft ( Ø7 )

19- 6111-470A - Loop handle assy  ( Ø26 )

20- 6111-430A - Loop handle

21- 8474-005A - Screw (4) nut (4) pack

22- 6112-340A - Safety cover assy ( Ø26 )

23- 6112-036A - Safety cover

24- 3427-056A - Metal for safety cover

25- 197D0616 - Bolt

2 Gear Case           

No - Part Code - Description

NIL - 2411-540A - Gear case assy

1 - 2411-036A - Gear case

2 - 2411-004A - Gear case

3 - 4111-011A - Shaft

4 - 4141-006A - Pinion

5 - 4141-007A - Gear

6 - 605A6201 - Bearing

7 - 801A0629 - Bearing

8 - 801A6000 - Bearing

9 - 802A6000 - Bearing

10- 481J3200 - Snap ring

11- 481J2600 - Snap ring

12- 110B0608 - Snap ring

13- 197B0608 - Bolt

14- 197B0630 - Bolt

15- 197B0512 - Bolt

16- 223D0510 - Screw

17- 3425-042A - Holder-upper

18- 3425-034A - Holder-lower

19- 350D1000 - Nut

20- 3421-018A - Disk

3 Clutch Housing   

No - Part Code - Description

1 - 2421-200B - Clutch housing assy

2 - 2421-014C - Clutch housing

3 - 3413-016C - Clutch drum

4 - 603A6202 - Ball bearing

5 - 4941-003B - Pin stopper

6 - 5313-005B - Coil spring

7 - 482S0500 - Clip

8 - 480J1500 - Snap pin

9 - 481J3500 - Snap pin

10- 197D0630 - Bolt

4 Frame  

No - Part Code - Description

1 - 3331-130A - Back pack frame assy

2 - 3331-035B - Back pack frame

3 - 6315-00EA - Back pack pad

4 - 3427-036A - Pad retainer (upper)

5 - 3427-037A - Pad retainer (lower)

6 - 4923-022A - Screw

7 - 6351-028A - Harness comp

8 - 3331-042A - Tank bracket

9 - 120S0512 - Bolt

10- 343D0500 - Nut

5 Engine Mount      

No - Part Code - Description

1 - 3424-050A - Turn bracket

2 - 5315-010A - Spring

3 - 346D0600 - Nut

4 - 120S0612 - Bolt

5 - 4117-006A - Shaft D engine mount

6 - 3424-024E - Plate D engine mount

7 - 197D0640 - Bolt

8 - 346D1000 - Nut

9 - 466L1000 - Plate washer

10- 314D1000 - Nut

11- 197D0616 - Bolt

6 Fuel Tank            

No -Part Code - Description

1 - 6117-010B - fuel tank comp

2 - 6114-010A - Tank cap assy

3 - 6117-003F - Fuel tank

4 - 6114-001B - Tank cap

5 - 6217-001A - Breather

6 - 6116-009A - Strainer

7 - 6217-028A - Tank band

8 – NIL - Fuel hose

9 – NIL - Spring, house guard

10- 5331-002A - Hose band

11- NIL - Hose band

7 Tool     

No - Part Code - Description

1 - 8447-001A - Tool set

2 - 8443-002A - Spanner

3 - 8444-002A - Stopper pin

4 - 8442-003A - Socket wrench

5 - 8441-001A - Driver

6 - 8446-001A - Convex band