Post Hole Digger Gearbox
Post Hole Diggers Gearboxes Replacement of Comer
Code T-304C
| Description | replacement of comer gearboxes cpl. T-304C speed reduction |
|---|---|
| Application |
|
| Consists of |
|
| Technical information |
|
| Max. output torque | 94.5 daNm |
| Contains oil | No |
| Max. oil capacity | 1.1 l |
| Max. oil change interval | 500 h |
| Oil SAE viscosity grade | 80W-90 |
| Housing material | Cast iron GG25 |
| Weight | 19 kg |
| Gear arrangement Reducing | 3 – 4 |
| Input shaft Reducing | Z |
| Input power KW / HP Reducing | 18.4 / 25 kW/HP |
| Ratio Increasing | 1:3 |
| Ratio Reducing | 3 : 1 |
| Shaft X | 150 (A) |
| Shaft Z | 1 3/8″ (6) (B) |
Code T-278A 1:1
| Description | Post Hole Diggers Gearboxes – Replacement of Comer Code T-278A 1:1 |
|---|---|
| Application | Various (agricultural) applications |
| Consists of |
|
| Technical information |
|
| Max. input power | 40.5 kW |
| Max. output torque | 693 nm |
| Contains oil | No |
| Max. oil capacity | 1.7 l |
| Max. oil change interval | 500 h |
| Oil SAE viscosity grade | 80W-90 |
| Housing material | Cast iron GG25 |
| Weight | 23.5 kg |
| Gear arrangement | 1 – 2 |
| Ratio | 1 : 1 |
| Input shaft | Z |
| Shaft X | 1 3/8″ (6) (A) |
| Shaft Z | 1 3/8″ (6) (B) |
Code T-290F
| Description | Post Hole Digger Gearbox – Replacement of Comer Code T-290F |
|---|---|
| Application | Various (agricultural) applications |
| Consists of |
|
| Technical information |
|
| Max. input power | 66.2 kW |
| Max. output torque | 1135 nm |
| Contains oil | No |
| Max. oil capacity | 2.3 l |
| Max. oil change interval | 500 h |
| Oil SAE viscosity grade | 80W-90 |
| Housing material | Cast iron GG25 |
| Weight | 30 kg |
| Gear arrangement | 5 – 6 |
| Ratio | 1: 1 |
| Input shaft | Z |
| Shaft X | 1 3/8″ (6) (A) |
| Shaft Y | 1 3/8″ (6) (A) |
| Shaft Z | 1 3/8″ (6) (B) |
Code T-22F
| Description | Post Hole Digger Gearbox – Replacement of Comer Code T-22F speed reduction |
|---|---|
| Application |
|
| Consists of |
|
| Technical information |
|
| Contains oil | No |
| Capacity and oil type | 3,3 GL-5 80W-90 l |
| Gear arrangement Increasing | 23 – 24 |
| Gear arrangement Reducing | 3 – 4 |
| Input power kW / HP Increasing | 72.1 / 98 kW/HP |
| Input | 540 r/min |
| Input shaft Increasing | Y |
| Input shaft Reducing | Z |
| Material housing | Cast iron GG25 |
| Input power KW / HP Reducing | 60.4 / 82 kW/HP |
| Output Torque DaNm | 199.5 daNm |
| Output Torque DaNm Increasing | 64 daNm |
| Oil | 500 h |
| Ratio Increasing | 1 : 1,93 |
| Ratio Reducing | 1,93 : 1 |
| Shaft Y | 1 3/8″ (6) (B) |
| Shaft Z | 1 3/8″ (6) (D) |
| Weight | 29 kg |
45 HP Heavy Duty Post Hole Digger Gearbox for Post Hole Digger
| 45 HP Rating |
| Includes Guards |
| 2.92: 1 Ratio |
| 1-1/4″ Round Input Shaft w/ 3/8″ mounting hole |
| 2″ Round Output Shaft with dual 1/2″ holes for mounting augers |
| 7/8″ Mounting Pin |
| 4-1/4″ Between the mounting ears |
| Durable black paint |
| 55 lbs |
| SHIPPED WITHOUT OIL ( 80W-90 Gear Oil) |
75 HP Heavy Duty Post Hole Digger Gearbox for 3 Point Post Hole Digger

| 75 HP Rating |
| Includes Guards |
| 3:1 Ratio |
| 1-1/4″ Round Input Shaft w/ 3/8″ mounting hole |
| 2″ Round Output Shaft with dual 1/2″ holes for mounting augers |
| 7/8″ Mounting Pin, 7-1/2″ Long |
| Mounting ears 5-3/8″ inside & 6-5/8″ outside to outside. |
| Durable black paint |
| 75 lbs |
| Shipped Without Oil ( 80W-90 Gear Oil) |
Post Hole Digger Gearbox EP12
Post Hole Digger Gearbox EP16

Post Hole Digger Gearbox EP96

Showing all 9 results
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45 HP Heavy Duty Post Hole Digger Gearbox for Post Hole Digger
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75 HP Heavy Duty Post Hole Digger Gearbox for 3 Point Post Hole Digger
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Post Hole Digger Gearbox – Replacement of Comer Code T-22F
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Post Hole Digger Gearbox – Replacement of Comer Code T-290F
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Post Hole Digger Gearbox EP12
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Post Hole Digger Gearbox EP16
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Post Hole Digger Gearbox EP96
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Post Hole Diggers Gearboxes – Replacement of Comer Code T-278A 1:1
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Post Hole Diggers Gearboxes – Replacement of Comer Code T-304C
