What other names or designations is the Bucyrus-Erie Dynahoe Backhoe Loaders known by?
The Bucyrus-Erie Dynahoe Backhoe Loaders is also documented under these designations: Bucyrus-Erie: 140, 160, 190, 200-4; B: 140B, 160B, 190B, 190-4, 200-4B.
Bucyrus-Erie Dynahoe Backhoe Loaders
Wheeled backhoe loader · HCEA: 1971, 1985 · 1 model
Bucyrus
BucyrusBrand
Wheeled backhoe loaderEquipment type
HCEA: 1971, 1985Period
Historical modelStatus
Bucyrus
Models and Historical Names in This Series
Select a model to jump to its component table; former and renamed designations are listed under “Historical names / renamings”.
| Model | Historical names / renamings | Period | Components |
|---|---|---|---|
| Bucyrus-Erie Dynahoe historical backhoe loader series (190 successor maintenance manual) | Bucyrus-Erie: 140; 160; 190; 200-4; B: 140B; 160B; 190B; 190-4; 200-4B | HCEA: 1971, 1985 | 50 |
Bucyrus
Numbered Components
The numbers on the diagram correspond one to one with the rows below.
| No. | Component | Location | Applies to |
|---|---|---|---|
| 1 | Loader bucket | Loader bucket at the front of the vehicle | Dynahoe 190 |
| 2 | Loader lift arm | Lift arm behind the front loader bucket | Dynahoe 190 |
| 3 | Backhoe boom | Backhoe boom at the rear of the vehicle | Dynahoe 190 |
| 4 | Backhoe bucket | Bucket at the end of the backhoe attachment | Dynahoe 190 |
| 5 | Operator cab | Operator cab at the middle of the vehicle | Dynahoe 190 |
Other Components · 40 items
| Component |
|---|
| Loading bucket and lifting arm |
| Main frame and hood panels |
| Seat and support |
| Rotary bracket |
| Rear digging boom, stick and bucket |
| Outrigger |
| Diesel engine and mounting parts |
| Radiator, hoses and air filter |
| Fuel tank and pipeline |
| Reversing gearbox, range gearbox and hydraulic torque converter |
| drive shaft |
| Front axle, drive axle and differential |
| Half shaft and hub |
| Axle brake assembly |
| Steering gear |
| Parking brake and control linkage |
| Hydraulic pipeline |
| Rear bucket, stick, boom and rotary cylinder |
| Outriggers, loading arms and loading bucket cylinders |
| Outrigger check valve and thermal pressure relief valve |
| Steering cylinder and brake displacement cylinder |
| Main hydraulic pump, steering pump and pump drive |
| Back digging valve, loading valve and rotary buffer valve |
| Hydraulic oil tank and brake master cylinder |
| Electrical components and battery box |
| Air compressor and pressure regulator |
| Air brake valve, safety valve and one-way valve |
| Four-in-one bucket or side discharge bucket (optional) |
| Hydraulic pressure test joint |
| Adjustable hook wrench |
| Cylinder packing flange V-shaped wrench |
| Cylinder head hook wrench |
| Thin open end wrench |
| Cylinder wear ring |
| Cylinder piston seal |
| Cylinder O-ring |
| Cylinder support ring |
| Cylinder piston rod seal |
| Oil cylinder dust ring |
| Starting auxiliary valve group and gasket |
Bucyrus
Components by Model
Models with the same components are grouped together; select a group to open its component table.
Bucyrus-Erie Dynahoe historical backhoe loader series (190 successor maintenance manual)50 items
| Component | Location | Part / drawing no. |
|---|---|---|
| Loading bucket and lifting arm | 190 front loading working device | 839016-03 / 839016-10 / 839016-11 / 98900762 |
| Main frame and hood panels | 190 car body; branch according to the machine number in the book | 91105460 / 91112831 |
| Seat and support | 190 operation bits | 82834038 / 91102747 |
| Rotary bracket | 190 back digging device root | 31000017 / 98900682 |
| Rear digging boom, stick and bucket | 190 rear excavation working device | 875976K41 / 91063344 / 91063345 / 91063346 |
| Outrigger | 190 stable support device | 833583K21 / 833584K21 / 98900297 / 98900546 |
| Diesel engine and mounting parts | 190 power zone; the original engine supplier's services are in separate books | 13165756 / 91107390 / 91134088 |
| Radiator, hoses and air filter | 190 engine cooling/air intake | 53135472 / 53470800 / 66252299 |
| Fuel tank and pipeline | 190 fuel supply | 91133720 / 98900541 |
| Reversing gearbox, range gearbox and hydraulic torque converter | 190 power transmission; branch according to catalog machine number | 91008231 / 91111677 / 91131182 / 91132963 |
| drive shaft | 190 power transmission | 46812419 / 46812423 / 91010867 |
| Front axle, drive axle and differential | 190 lower part travel; branch according to machine number | 62900225 / 91116472 / 91131412 / 91131457 |
| Half shaft and hub | 190 axle end | 62900207 / 62900264 / 62900269 / 9111624 |
| Axle brake assembly | 190 braking system; branch according to machine number | 62900028 / 62900220 / 62900221 / 62900292 |
| Steering gear | 190 steering system | 82165611 / 91130747 |
| Parking brake and control linkage | 190 operating/braking system | 46250027 / 82603209 / 91008208 / 91008507 |
| Hydraulic pipeline | 190 steering, rear digging and main hydraulic circuit; all machine number branches cannot be merged | 53796318 / 53796521 / 550794-02 / 78308311 |
| Rear bucket, stick, boom and rotary cylinder | working device after 190; each cylinder has a different machine number range | 98900119 / 98900193 |
| Outriggers, loading arms and loading bucket cylinders | 190 support/front working device; each cylinder has a different machine number range | 98900555 |
| Outrigger check valve and thermal pressure relief valve | 190 leg hydraulic circuit; restricted by original catalog machine number | 79299845 |
| Steering cylinder and brake displacement cylinder | 190 steering/braking circuit; branch according to source document | 40025001 / 91113599 |
| Main hydraulic pump, steering pump and pump drive | 190 hydraulic power; supply branches for different machine numbers | 64944608 / 64960143 / 91114940 |
| Back digging valve, loading valve and rotary buffer valve | 190 individual working hydraulic circuits | 79380753 / 79380956 |
| Hydraulic oil tank and brake master cylinder | 190 hydraulic oil storage/braking system | 98900820 |
| Electrical components and battery box | 190 electrical system; branch according to original machine number | 879467-01 / 98900543 |
| Air compressor and pressure regulator | 190 early pneumatic system; the source document is limited to earlier machine numbers | 28000007 / 91102708 |
| Air brake valve, safety valve and one-way valve | 190 early air system; not all 190 standard configuration | 91101904 |
| Four-in-one bucket or side discharge bucket (optional) | 190 front loading bucket; optional branches cannot be combined and configured at the same time | 91104444 / 91104449 / 91104471 / 91104474 |
| Hydraulic pressure test joint | 190 hydraulic pressure detection | 91108995 |
| Adjustable hook wrench | 190 cylinder disassembly and assembly tool | 91108619 |
| Cylinder packing flange V-shaped wrench | 190 cylinder packing flange | 91103904 |
| Cylinder head hook wrench | 190 cylinder head | 91103905 |
| Thin open end wrench | 190 maintenance tools | 91132043 |
| Cylinder wear ring | Boom cylinder head/piston | 68100039 / 68100112 |
| Cylinder piston seal | Boom cylinder piston | 72080333 |
| Cylinder O-ring | Boom cylinder sealing interface | 68138862 / 68145705 / 68758280 |
| Cylinder support ring | Boom cylinder sealing interface | 68145551 |
| Cylinder piston rod seal | Boom cylinder head; the machine number has two branches | 72042536 / 72044974 |
| Oil cylinder dust ring | Boom cylinder head | 72332287 |
| Starting auxiliary valve group and gasket | 190 low temperature starting kit | 91130385 / 91132965 |
| Start auxiliary pipes, connectors and nozzles | 190 low temperature starting kit | 91130391 / 91130395 |
| T-shaped handle control cable | 190 low temperature start kit control | 91130392 |
| Ether tank and clamping bracket | 190 low temperature start option; not a standard fuel tank | 91130389 / 91130390 |
| Special wrench for specific cylinder head | 190 original specified cylinder | 91112264 |
| Hydraulic pump seal installation tool (old style/new style) | 190 designated hydraulic pump; old/new tools are branched | 91108199 / 91116916 |
| Boom cylinder packing repair kit | 190 boom cylinder; machine number range listed in PDF187 | 62900703 |
| Low temperature ether starting kit | 190 engine optional starting assist | 108358 / 82582212 |
| Low temperature start valve repair kit | 190 ether starting kit valve group | 91132966 |
| Four-in-one bucket or side dump bucket hydraulic conversion kit | 190 standard loading bucket to optional bucket hydraulic/control interface | 904362K51 |
| Four-in-one loading bucket conversion set | 190 standard loading bucket to four-in-one bucket working device | 904363K51 |
Frequently asked questions
Which brand and type of equipment is the Bucyrus-Erie Dynahoe Backhoe Loaders?
The Bucyrus-Erie Dynahoe Backhoe Loaders is listed under the Bucyrus brand as: Wheeled backhoe loader. Period: HCEA: 1971, 1985. Status: Historical model.
Which components and wear parts are recorded for the Bucyrus-Erie Dynahoe Backhoe Loaders?
50 components are recorded, including: Loading bucket and lifting arm, Main frame and hood panels, Seat and support, Rotary bracket, Rear digging boom, stick and bucket, Outrigger, Diesel engine and mounting parts, Radiator, hoses and air filter and more. The full list with locations is in the components table on this page.
Which drawing or part numbers are listed for the Bucyrus-Erie Dynahoe Backhoe Loaders?
Loading bucket and lifting arm: 839016-03 / 839016-10 / 839016-11 / 98900762, Main frame and hood panels: 91105460 / 91112831, Seat and support: 82834038 / 91102747, Rotary bracket: 31000017 / 98900682, Rear digging boom, stick and bucket: 875976K41 / 91063344 / 91063345 / 91063346, Outrigger: 833583K21 / 833584K21 / 98900297 / 98900546, Diesel engine and mounting parts: 13165756 / 91107390 / 91134088, Radiator, hoses and air filter: 53135472 / 53470800 / 66252299, Fuel tank and pipeline: 91133720 / 98900541, Reversing gearbox, range gearbox and hydraulic torque converter: 91008231 / 91111677 / 91131182 / 91132963.
Which model-specific components of the Bucyrus-Erie Dynahoe Backhoe Loaders have their own page?
Model-specific components with their own page: Special wrench for specific cylinder head, Hydraulic pump seal installation tool (old style/new style), Boom cylinder packing repair kit, Low temperature ether starting kit, Low temperature start valve repair kit, Four-in-one bucket or side dump bucket hydraulic conversion kit, Four-in-one loading bucket conversion set (7 in total).
How do I enquire about parts for the Bucyrus-Erie Dynahoe Backhoe Loaders?
Send us a drawing or sample and tell us the equipment model and part name.