| Dokumendiregister | Transpordiamet |
| Viit | 7.1-2/25/8137-3 |
| Registreeritud | 09.06.2025 |
| Sünkroonitud | 10.06.2025 |
| Liik | Sissetulev kiri |
| Funktsioon | 7.1 Teetaristuga seotud õiguste andmine |
| Sari | 7.1-2 Väliste isikute ehitiste ja lubade kooskõlastamise dokumendid |
| Toimik | 7.1-2/2025 |
| Juurdepääsupiirang | Avalik |
| Juurdepääsupiirang | |
| Adressaat | MitiProjekt OÜ |
| Saabumis/saatmisviis | MitiProjekt OÜ |
| Vastutaja | Ruth Koppel (Users, Teehoiuteenistus, Planeerimise osakond, Tehnovõrkude üksus) |
| Originaal | Ava uues aknas |
From: [email protected] <[email protected]>
Sent: Friday, June 6, 2025 11:26 AM
To: Ruth Koppel <[email protected]>
Cc: [email protected]; Andrus Tull <[email protected]>
Subject: Ardu kergliiklustee valgustuse projekteerimine", töö nr 10025.
Tere
Ardu kergliiklustee valgustuse ehitusteatise eelnõu kooskõlastamata jätmine, menetlus nr 491096 |
Oleme põhjalikult tutvunud teie esitatud märkuste ja ettepanekutega ning soovime esitada omapoolsed põhjendused ja pakutud lahenduse seoses punktiga nr 4.
Maakaabelliini rajamine Ardu kergliiklustee valgustuse tarbeks.
Seoses sellega soovime esile tuua, et selliselt kavandatud kaablitrassi rajamine on majanduslikult ebamõistlikult kulukas. Seetõttu oleks otstarbekam jääda esialgselt planeeritud lahenduse juurde.
Kaasaegsed tehnilised lahendused võimaldavad rajada kaablitrassi JJT äärde, kasutades 15-20 cm freesimist, mis ei kahjusta JJT konstruktsiooni. Lisaks tuleb arvestada, et kaabli paigaldamine kraavi põhja muudaks selle tuvastamise keeruliseks ning suurendaks oluliselt kaabli kahjustamise riski kraavi hilisemal puhastamisel.
Manusesse on lisatud üks võimalikest tööseadmedest, mis võimaldaks selliselt kaablitrassi rajada.
Lugupidamisega Harry Mitt 57432790 MitiProjekt OÜ MitiProjekt | |
PEDESTRIAN TRENCHERS DITCH WITCH 1820, 1330, 1230, 1030
GET WHAT YOU ASK FOR. DITCH WITCH.
DITCH WITCH 1820 Featuring a powerful 18hp (13.4 kW) engine, rugged components and straightforward operation, the Ditch Witch 1820 is a compact pedestrian trencher that helps you install underground service lines at residential and commercial sites with equal ease. The operator’s station features quick-reference controls and color-coded levers, so reliable performance is always within reach. On the business end, a strengthened sprocket hub and variety of digging chains keep the 1820 going even on those marathon workdays.
Operator presence system is standard equipment on all units.
Strengthened digging chain sprocket hub means great long-term performance.
Spoils auger attaches to and rotates with the headshaft.
Larger sheaves on headshaft drive provide longer belt life.
Weather resistant electrical connectors and an automotive-type fuse enhance reliability.
Minimal service points and convenient access to service areas make the 1820 easy to
keep running.
The Ditch Witch organization supports all of its products with superior-quality parts,
service and training, all available from a worldwide network of Ditch Witch dealers.
DETAILS
Drive wheels can be locked for
straight-line trenching or one
wheel freed for maneuverability.
Hydraulically steerable axle;
one lever moves wheels.
Mechanical digging drive
requires less horsepower to do
the same amount of work.
KEY FEATURES
DITCH WITCH 1330 The 1330 is a compact walk-behind that is clearly in front of the 13-horsepower (9.7 kW) trencher fi eld. Built for low maintenance and high reliability, the 1330 features an innovative hydraulic oil cooling system that keeps the trencher humming even on the hottest days. And its reversible digging chain easily dislodges rocks and soil, helping you keep your cool by minimizing your stop-and-start time.
Hydraulic oil cooler uses less fluid while providing longer pump life and maximum
cooling efficiency; direct-drive fan helps the system run cooler and work more
efficiently.
High-performance Ditch Witch digging chain systems available for trenching in most
soil conditions; reversible digging chain easily dislodges rocks and soil.
Two-speed hydraulic ground drive provides high speed for maneuvering around the
jobsite and low speed for excellent control while trenching.
Standard axle lock can engage both drive wheels for straight line trenching, or free one
wheel for added maneuverability.
DETAILS
Easy-to-understand, easily
accessible, color-coded controls
help new operators quickly
become proficient.
Compact enough to fit through a
standard yard gate.
KEY FEATURES
DITCH WITCH 1230, 1030 Do you want a good reason why Ditch Witch pedestrian machines have been the best-selling trenchers in the world? Here are two. The Ditch Witch 1030 and 1230 feature rugged mechanical digging drives and hydrostatic ground drives that never let you down. Their compact size lets you take them anywhere, while their solid frames and variety of digging chains let you take on any type of dirt.
Mechanical digging drive, hydrostatic ground drive; operator can stop the digging chain
and ground drive but keep the engine running by releasing the handlebar bail.
Easily accessible, easy-to-use color-coded controls.
Closed-loop hydraulic ground drive system allows infinitely variable speeds to better
match digging conditions.
Axle lock engages both drive wheels to put more power to the ground while trenching,
or frees one wheel for easy maneuvering around the jobsite.
Compact enough to fit through a standard yard gate.
DETAILS
Unique, greasable bronze pivot
bushing increases reliability.
Quiet, fuel-efficient Honda
overhead-valve gasoline engine
provides plenty of power.
Equipped for multiple sizes and
types of digging chains, from
standard cup-tooth to maximum-
strength Shark Chain II.
KEY FEATURES
SPECIFICATIONS 1820 1330
*DIMENSIONS ARE BASED ON STANDARD TIRES AND STANDARD BOOM, UNLESS OTHERWISE NOTED.
GENERAL DITCH WITCH MODEL 1820 SELF-PROPELLED, WALK-BEHIND, DITCH WITCH MODEL 1330, SELF-PROPELLED, HYDRAULIC, HYDRAULICALLY STEERED, TWO-WHEEL DRIVE, RIGID-FRAME, WALK-BEHIND, MANUALLY STEERED, TWO-WHEEL DRIVE, CHAIN-TYPE TRENCHER RIGID FRAME, CHAIN-TYPE TRENCHER
DIMENSIONS* U.S. METRIC U.S. METRIC A TRENCH DEPTH, MAXIMUM 48 IN 1.22 M 36 IN 915 MM A2 ANGLE OF APPROACH 32˚ 32˚ 35˚ 35˚ A3 ANGLE OF DEPARTURE 84˚ 84˚ 85˚ 85˚ B TRENCH WIDTH, MIN. TO MAX 3.3-16 IN 85-405 MM 4.3-6 IN 110-150 MM C BOOM TRAVEL, DOWN 66˚ 66˚ 60˚ 60˚ C1 BOOM TRAVEL, UP 60˚ 60˚ 60˚ 60˚ E1 CENTERLINE TRENCH TO OUTSIDE EDGE OF MACHINE, LEFT 16.3 IN 415 MM 15 IN 381 MM E2 CENTERLINE TRENCH TO OUTSIDE EDGE OF MACHINE, RIGHT 19.3 IN 490 MM 18 IN 457 MM F HEADSHAFT HEIGHT 11 IN 280 MM 8.6 IN 220 MM H2 TRANSPORT HEIGHT 63 IN 1.6 M 47 IN 1.22 M L2 TRANSPORT LENGTH 81 IN 2.06 M 84 IN 2.13 M L4 WHEELBASE 43 IN 1.09 M 32 IN 810 MM N SPOILS DISCHARGE REACH 13.2 IN 335 MM 10.6 IN 270 MM W2 WIDTH, TRANSPORT 35.6 IN 905 MM 33 IN 840 MM W4 TREAD 27 IN 685 MM 26 IN 660 MM
OPERATION VEHICLE SPEEDS MAXIMUM TRANSIT FORWARD 142 FPM 43 M/MIN 120 FPM 37 M/MIN MAXIMUM TRANSIT REVERSE 86 FPM 26 M/MIN 96 FPM 29 M/MIN DIGGING CHAIN SPEED, MAX. 290 FPM 88 M/MIN 275 FPM 84 M/MIN SPOILS HANDLING (SINGLE, OPEN-END AUGER) AUGER-SIZE OUTER DIAMETER 18.8 IN 476 MM 12 IN 305 MM INNER DIAMETER 1.5 IN 40 MM 4 IN 102 MM LENGTH 11.5 IN 290 MM 9 IN 229 MM TRENCHER CLEANER TYPE MECHANICAL MECHANICAL TRENCHER CLEANER SIZE 4-16 IN 100-405 MM 4-6 IN 100-152 MM OPERATING WEIGHT (BASED ON ROLLER BOOM AND NARROW-WIDTH DIGGING CHAIN) 1300 LB 590 KG 920 LB 417 KG
POWER ENGINE HONDA GX610 HONDA GX390 TYPE 4-STROKE, OVERHEAD VALVE 4-STROKE, OVERHEAD VALVE FUEL GASOLINE GASOLINE COOLING MEDIUM AIR AIR NUMBER OF CYLINDERS 2 1 DISPLACEMENT 37.5 IN3 614 CM3 23.7 IN3 389 CM3
BORE 3.03 IN 77 MM 3.5 IN 88 MM STROKE 2.6 IN 66 MM 2.5 IN 64 MM MANUFACTURER’S POWER RATING 18 HP 13.4 KW 13 HP 9.7 KW RATED SPEED 3600 RPM 3600 RPM 3600 RPM 3600 RPM
POWER TRAIN GROUND DRIVE TRANSMISSION (DRIVE AND DIG) INFINITELY VARIABLE FROM ZERO TO MAXIMUM, ENCLOSED HYDRAULIC TWO SPEEDS, INFINITELY VARIABLE FROM ZERO TO MAXIMUM, GEARBOX TO AXLE, SPEED AND DIRECTION CONTROLLED WITH SINGLE LEVER GEARBOX TO AXLE, SPEED AND DIRECTION CONTROLLED WITH SINGLE LEVER CLUTCH MECHANICAL, HAND-OPERATED, SPRING-LOADED N/A WITH TENSION ROLLER FOR BELT DRIVE BELT 2-GROOVE, 3V POWER BAND N/A PUMP DRIVE BELT DIRECT DRIVE FROM ENGINE DIGGING CHAIN DRIVE LEVER-OPERATED LEVER-OPERATED, ONE SPEED FORWARD AND REVERSE TRENCHER DRIVE MECHANICAL HYDRAULIC DIRECT DRIVE BELT 3-GROOVE POWER BAND N/A DIGGING CHAIN 33,000-LB (15 000 KG) OR 35,000-LB (15 875 KG) TEST 33,000-LB (15 000 KG) OR 35,000-LB (15 875 KG) TEST CHAIN DRIVE SPROCKET FORGED AND TEMPERED FORGED AND TEMPERED SPOILS HANDLING DRIVE MECHANICAL, ATTACHED TO AND ROTATES WITH HEADSHAFT MECHANICAL, ATTACHED TO AND ROTATES WITH HEADSHAFT
TIRES/PRESSURE DRIVE, STANDARD 23 X 8.50-12; 22 PSI 152 KPA 16 X 6.50-8; 28 PSI 193 KPA DRIVE, OPTIONAL 23 X 10.50-12; 22 PSI 152 KPA 18 X 8.50-8; 22 PSI 152 KPA TRAIL 16 X 6.50-8; 14 PSI 96 KPA 13 X 5.00-6; 20 PSI 138 KPA
HYDRAULIC SYSTEM DRIVE PUMP CAPACITY 12.6 GPM 48 L/MIN 7.1 GPM 26.9 L/MIN FILTRATION RETURN FLOW, 10 MICRON NOMINAL RETURN FLOW, 10 MICRON NOMINAL HYDRAULIC CYLINDERS FUNCTION BOOM LIFT, STEERING BOOM LIFT TYPE DOUBLE ACTING DOUBLE ACTING
STEERING TYPE POWER ON DRIVE AXLE, LEVER-CONTROLLED N/A
FLUID CAPACITIES FUEL TANK 5.4 GAL 20.4 L 1.7 GAL 6.5 L ENGINE OIL 2.6 PT 1.2 L 2.3 PT 1.1 L HYDRAULIC RESERVOIR 5.5 GAL 20.8 L 4.5 GAL 17 L HYDRAULIC SYSTEM 6.3 GAL 23.7 L 5 GAL 19 L AXLE OIL 2.5 PT 1.2 L 2.8 PT 1.3 L HEADSHAFT GEARBOX OIL 2.5 PT 1.2 L N/A N/A
BATTERY GROUP 26R N/A SAE RESERVE CAPACITY 60-80 MIN N/A SAE COLD CRANK @ 0˚ F (-18˚ C) 450 AMPS 210 AMPS
SPECIFICATIONS 1230 1030
SPECIFICATIONS ARE GENERAL AND SUBJECT TO CHANGE WITHOUT NOTICE. IF EXACT MEASUREMENTS ARE REQUIRED, EQUIPMENT SHOULD BE WEIGHED AND MEASURED. DUE TO SELECTED OPTIONS, DELIVERED EQUIPMENT MAY NOT NECESSARILY MATCH THAT SHOWN. CONTAINS PATENTED FEATURES. *DIMENSIONS ARE BASED ON 16 X 6.50-8 TIRES AND 24-INCH (610 MM) DEPTH BOOM (EXCEPT FOR REFERENCE A).
GENERAL DITCH WITCH MODEL 1230 SELF-PROPELLED WALK-BEHIND, DITCH WITCH MODEL 1030 SELF-PROPELLED WALK-BEHIND, MANUALLY STEERED, TWO-WHEEL DRIVE, RIGID-FRAME, MANUALLY STEERED, TWO-WHEEL DRIVE, RIGID-FRAME, CHAIN-TYPE TRENCHER CHAIN-TYPE TRENCHER
DIMENSIONS* U.S. METRIC U.S. METRIC A TRENCH DEPTH, MAXIMUM* 36 IN 910 MM 30 IN 760 MM A2 ANGLE OF APPROACH 35˚ 35˚ 35˚ 35˚ A3 ANGLE OF DEPARTURE 65˚ 65˚ 65˚ 65˚ B TRENCH WIDTH* 4.3-6 IN 110-150 MM 4.3-6 IN 110-150 MM C BOOM TRAVEL, DOWN 60˚ 60˚ 60˚ 60˚ C1 BOOM TRAVEL, UP 47˚ 47˚ 47˚ 47˚ E1 CENTERLINE TRENCH TO OUTSIDE EDGE OF MACHINE, LEFT 15 IN 381 MM 15 IN 381 MM E2 CENTERLINE TRENCH TO OUTSIDE EDGE OF MACHINE, RIGHT 17 IN 432 MM 17 IN 432 MM F HEADSHAFT HEIGHT, DIGGING CHAIN 8.6 IN 220 MM 8.6 IN 220 MM H2 TRANSPORT HEIGHT 47 IN 1.17 M 47 IN 1.17 M L2 TRANSPORT LENGTH 88 IN 2.24 M 88 IN 2.24 M L4 WHEELBASE 32 IN 810 MM 32 IN 813 MM N SPOILS DISCHARGE REACH 10.6 IN 270 MM 10.6 IN 270 MM W2 WIDTH, TRANSPORT 32 IN 800 MM 32 IN 813 MM W4 TREAD 26 IN 660 MM 26 IN 660 MM
OPERATION VEHICLE SPEEDS 155 FPM 47 M/MIN 155 FPM 47 M/MIN DIGGING CHAIN SPEED 276 FPM 84 M/MIN 276 FPM 84 M/MIN SPOILS HANDLING (SINGLE, OPEN-END AUGER) AUGER-SIZE OUTER DIAMETER 12 IN 305 MM 12 IN 305 MM INNER DIAMETER 4 IN 102 MM 4 IN 102 MM LENGTH 9 IN 229 MM 9 IN 229 MM TRENCHER CLEANER TYPE MECHANICAL MECHANICAL TRENCHER CLEANER SIZE 4-6 IN 100-152 MM 4-6 IN 100-152 MM OPERATING WEIGHT (BASED ON ROLLER BOOM AND NARROW-WIDTH DIGGING CHAIN) 905 LB 410.5 KG 900 LB 408 KG
POWER ENGINE HONDA GX390 HONDA GX340 TYPE 4-STROKE, OVERHEAD VALVE 4-STROKE, OVERHEAD VALVE FUEL GASOLINE GASOLINE COOLING MEDIUM AIR AIR NUMBER OF CYLINDERS 1 1 DISPLACEMENT 23.7 IN3 389 CM3 20.6 IN3 337 CM3
BORE 3.5 IN 88 MM 3.2 IN 82 MM STROKE 2.5 IN 64 MM 2.5 IN 64 MM MANUFACTURER’S POWER RATING 13 HP 9.7 KW 11 HP 8.2 KW RATED SPEED 3600 RPM 3600 RPM 3400 RPM 3400 RPM
POWER TRAIN GROUND DRIVE TRANSMISSION HYDROSTATIC, INFINITELY VARIABLE FROM ZERO TO MAXIMUM, HYDROSTATIC, INFINITELY VARIABLE FROM ZERO TO MAXIMUM, GEARBOX TO AXLE, SPEED AND DIRECTION CONTROLLED WITH SINGLE LEVER GEARBOX TO AXLE, SPEED AND DIRECTION CONTROLLED WITH SINGLE LEVER PUMP DRIVE CLUTCH MECHANICAL, HAND-OPERATED, SPRING-LOADED MECHANICAL, HAND-OPERATED, SPRING-LOADED WITH TENSION ROLLER FOR BELT DRIVE WITH TENSION ROLLER FOR BELT DRIVE DIGGING CHAIN CLUTCH MECHANICAL, HAND-OPERATED, SPRING-LOADED MECHANICAL, HAND-OPERATED, SPRING-LOADED WITH TENSION ROLLER FOR BELT DRIVE WITH TENSION ROLLER FOR BELT DRIVE TRENCHER DRIVE MECHANICAL; BELT DRIVE TO REDUCTION DRIVE, HEADSHAFT MECHANICAL; BELT DRIVE TO REDUCTION DRIVE, HEADSHAFT BELT 2-GROOVE POWER BAND 2-GROOVE POWER BAND DIGGING CHAIN 33,000-LB (15 000 KG) OR 35,000-LB (15 875 KG) TEST 33,000-LB (15 000 KG) OR 35,000-LB (15 875 KG) TEST CHAIN DRIVE SPROCKET FORGED AND TEMPERED FORGED AND TEMPERED SPOILS HANDLING DRIVE MECHANICAL, ATTACHED TO AND ROTATES WITH HEADSHAFT MECHANICAL, ATTACHED TO AND ROTATES WITH HEADSHAFT
TIRES/PRESSURE DRIVE, STANDARD 16 X 6.50-8; 28 PSI 193 KPA 16 X 6.50-8; 28 PSI 193 KPA DRIVE, OPTIONAL 18 X 8.50-8; 22 PSI 152 KPA 18 X 8.50-8; 22 PSI 152 KPA TRAIL 13 X 5.00-6; 20 PSI 138 KPA 13 X 5.00-6; 20 PSI 138 KPA
HYDRAULIC SYSTEM DRIVE PUMP CAPACITY @ 2500 RPM 9.8 GPM 37.1 L/MIN 9.8 GPM 37.1 L/MIN FILTRATION RETURN FLOW, 10 MICRON NOMINAL RETURN FLOW, 10 MICRON NOMINAL HYDRAULIC DRIVE MOTOR TORQUE @ 1000 PSI (69 BAR) AND 9.8 GPM (37 L/MIN) 714 IN•LB 81 N•M 643 IN•LB 73 N•M SPEED @ 1000 PSI (69 BAR) AND 9.8 GPM (37 L/MIN) 369 RPM 369 RPM 410 RPM 410 RPM DISPLACEMENT 6 IN3/REV 98 CM3/REV 5.4 IN3/REV 88.5 CM3/REV TYPE BI-DIRECTIONAL BI-DIRECTIONAL
FLUID CAPACITIES FUEL TANK 1.7 GAL 6.5 L 1.7 GAL 6.5 L ENGINE OIL 2.3 PT 1.1 L 2.3 PT 1.1 L HYDRAULIC RESERVOIR 4.5 GAL 17 L 4.5 GAL 17 L HYDRAULIC SYSTEM 5 GAL 18.9 L 5 GAL 18.9 L AXLE OIL 2.8 PT 1.3 L 2.8 PT 1.3 L HEADSHAFT GEARBOX OIL 2 PT 1 L 2 PT 1 L
THE CHARLES MACHINE WORKS, INC. DITCH WITCH WORLDWIDE HEADQUARTERS PERRY, OK 73077-0066 U.S.A.
TOLL FREE 800 654 6481 PHONE 580 336 4402 FAX 580 336 3458 INTERNATIONAL FAX 580 572 3561
TO FIND THE DEALER NEAREST YOU, VISIT DITCHWITCH.COM
GROUNDBREAKING™ EQUIPMENT FROM THE COMPANY THAT LAUNCHED THE INDUSTRY
COMPACT UTILITY | TRENCHERS | HDD | ELECTRONICS
CERTIFIED QUALITY MANAGEMENT SYSTEM
ISO 9001:2000
LFCMWM2137-0405-1
PEDESTRIAN TRENCHERS DITCH WITCH 1820, 1330, 1230, 1030
GET WHAT YOU ASK FOR. DITCH WITCH.
DITCH WITCH 1820 Featuring a powerful 18hp (13.4 kW) engine, rugged components and straightforward operation, the Ditch Witch 1820 is a compact pedestrian trencher that helps you install underground service lines at residential and commercial sites with equal ease. The operator’s station features quick-reference controls and color-coded levers, so reliable performance is always within reach. On the business end, a strengthened sprocket hub and variety of digging chains keep the 1820 going even on those marathon workdays.
Operator presence system is standard equipment on all units.
Strengthened digging chain sprocket hub means great long-term performance.
Spoils auger attaches to and rotates with the headshaft.
Larger sheaves on headshaft drive provide longer belt life.
Weather resistant electrical connectors and an automotive-type fuse enhance reliability.
Minimal service points and convenient access to service areas make the 1820 easy to
keep running.
The Ditch Witch organization supports all of its products with superior-quality parts,
service and training, all available from a worldwide network of Ditch Witch dealers.
DETAILS
Drive wheels can be locked for
straight-line trenching or one
wheel freed for maneuverability.
Hydraulically steerable axle;
one lever moves wheels.
Mechanical digging drive
requires less horsepower to do
the same amount of work.
KEY FEATURES
DITCH WITCH 1330 The 1330 is a compact walk-behind that is clearly in front of the 13-horsepower (9.7 kW) trencher fi eld. Built for low maintenance and high reliability, the 1330 features an innovative hydraulic oil cooling system that keeps the trencher humming even on the hottest days. And its reversible digging chain easily dislodges rocks and soil, helping you keep your cool by minimizing your stop-and-start time.
Hydraulic oil cooler uses less fluid while providing longer pump life and maximum
cooling efficiency; direct-drive fan helps the system run cooler and work more
efficiently.
High-performance Ditch Witch digging chain systems available for trenching in most
soil conditions; reversible digging chain easily dislodges rocks and soil.
Two-speed hydraulic ground drive provides high speed for maneuvering around the
jobsite and low speed for excellent control while trenching.
Standard axle lock can engage both drive wheels for straight line trenching, or free one
wheel for added maneuverability.
DETAILS
Easy-to-understand, easily
accessible, color-coded controls
help new operators quickly
become proficient.
Compact enough to fit through a
standard yard gate.
KEY FEATURES
DITCH WITCH 1230, 1030 Do you want a good reason why Ditch Witch pedestrian machines have been the best-selling trenchers in the world? Here are two. The Ditch Witch 1030 and 1230 feature rugged mechanical digging drives and hydrostatic ground drives that never let you down. Their compact size lets you take them anywhere, while their solid frames and variety of digging chains let you take on any type of dirt.
Mechanical digging drive, hydrostatic ground drive; operator can stop the digging chain
and ground drive but keep the engine running by releasing the handlebar bail.
Easily accessible, easy-to-use color-coded controls.
Closed-loop hydraulic ground drive system allows infinitely variable speeds to better
match digging conditions.
Axle lock engages both drive wheels to put more power to the ground while trenching,
or frees one wheel for easy maneuvering around the jobsite.
Compact enough to fit through a standard yard gate.
DETAILS
Unique, greasable bronze pivot
bushing increases reliability.
Quiet, fuel-efficient Honda
overhead-valve gasoline engine
provides plenty of power.
Equipped for multiple sizes and
types of digging chains, from
standard cup-tooth to maximum-
strength Shark Chain II.
KEY FEATURES
SPECIFICATIONS 1820 1330
*DIMENSIONS ARE BASED ON STANDARD TIRES AND STANDARD BOOM, UNLESS OTHERWISE NOTED.
GENERAL DITCH WITCH MODEL 1820 SELF-PROPELLED, WALK-BEHIND, DITCH WITCH MODEL 1330, SELF-PROPELLED, HYDRAULIC, HYDRAULICALLY STEERED, TWO-WHEEL DRIVE, RIGID-FRAME, WALK-BEHIND, MANUALLY STEERED, TWO-WHEEL DRIVE, CHAIN-TYPE TRENCHER RIGID FRAME, CHAIN-TYPE TRENCHER
DIMENSIONS* U.S. METRIC U.S. METRIC A TRENCH DEPTH, MAXIMUM 48 IN 1.22 M 36 IN 915 MM A2 ANGLE OF APPROACH 32˚ 32˚ 35˚ 35˚ A3 ANGLE OF DEPARTURE 84˚ 84˚ 85˚ 85˚ B TRENCH WIDTH, MIN. TO MAX 3.3-16 IN 85-405 MM 4.3-6 IN 110-150 MM C BOOM TRAVEL, DOWN 66˚ 66˚ 60˚ 60˚ C1 BOOM TRAVEL, UP 60˚ 60˚ 60˚ 60˚ E1 CENTERLINE TRENCH TO OUTSIDE EDGE OF MACHINE, LEFT 16.3 IN 415 MM 15 IN 381 MM E2 CENTERLINE TRENCH TO OUTSIDE EDGE OF MACHINE, RIGHT 19.3 IN 490 MM 18 IN 457 MM F HEADSHAFT HEIGHT 11 IN 280 MM 8.6 IN 220 MM H2 TRANSPORT HEIGHT 63 IN 1.6 M 47 IN 1.22 M L2 TRANSPORT LENGTH 81 IN 2.06 M 84 IN 2.13 M L4 WHEELBASE 43 IN 1.09 M 32 IN 810 MM N SPOILS DISCHARGE REACH 13.2 IN 335 MM 10.6 IN 270 MM W2 WIDTH, TRANSPORT 35.6 IN 905 MM 33 IN 840 MM W4 TREAD 27 IN 685 MM 26 IN 660 MM
OPERATION VEHICLE SPEEDS MAXIMUM TRANSIT FORWARD 142 FPM 43 M/MIN 120 FPM 37 M/MIN MAXIMUM TRANSIT REVERSE 86 FPM 26 M/MIN 96 FPM 29 M/MIN DIGGING CHAIN SPEED, MAX. 290 FPM 88 M/MIN 275 FPM 84 M/MIN SPOILS HANDLING (SINGLE, OPEN-END AUGER) AUGER-SIZE OUTER DIAMETER 18.8 IN 476 MM 12 IN 305 MM INNER DIAMETER 1.5 IN 40 MM 4 IN 102 MM LENGTH 11.5 IN 290 MM 9 IN 229 MM TRENCHER CLEANER TYPE MECHANICAL MECHANICAL TRENCHER CLEANER SIZE 4-16 IN 100-405 MM 4-6 IN 100-152 MM OPERATING WEIGHT (BASED ON ROLLER BOOM AND NARROW-WIDTH DIGGING CHAIN) 1300 LB 590 KG 920 LB 417 KG
POWER ENGINE HONDA GX610 HONDA GX390 TYPE 4-STROKE, OVERHEAD VALVE 4-STROKE, OVERHEAD VALVE FUEL GASOLINE GASOLINE COOLING MEDIUM AIR AIR NUMBER OF CYLINDERS 2 1 DISPLACEMENT 37.5 IN3 614 CM3 23.7 IN3 389 CM3
BORE 3.03 IN 77 MM 3.5 IN 88 MM STROKE 2.6 IN 66 MM 2.5 IN 64 MM MANUFACTURER’S POWER RATING 18 HP 13.4 KW 13 HP 9.7 KW RATED SPEED 3600 RPM 3600 RPM 3600 RPM 3600 RPM
POWER TRAIN GROUND DRIVE TRANSMISSION (DRIVE AND DIG) INFINITELY VARIABLE FROM ZERO TO MAXIMUM, ENCLOSED HYDRAULIC TWO SPEEDS, INFINITELY VARIABLE FROM ZERO TO MAXIMUM, GEARBOX TO AXLE, SPEED AND DIRECTION CONTROLLED WITH SINGLE LEVER GEARBOX TO AXLE, SPEED AND DIRECTION CONTROLLED WITH SINGLE LEVER CLUTCH MECHANICAL, HAND-OPERATED, SPRING-LOADED N/A WITH TENSION ROLLER FOR BELT DRIVE BELT 2-GROOVE, 3V POWER BAND N/A PUMP DRIVE BELT DIRECT DRIVE FROM ENGINE DIGGING CHAIN DRIVE LEVER-OPERATED LEVER-OPERATED, ONE SPEED FORWARD AND REVERSE TRENCHER DRIVE MECHANICAL HYDRAULIC DIRECT DRIVE BELT 3-GROOVE POWER BAND N/A DIGGING CHAIN 33,000-LB (15 000 KG) OR 35,000-LB (15 875 KG) TEST 33,000-LB (15 000 KG) OR 35,000-LB (15 875 KG) TEST CHAIN DRIVE SPROCKET FORGED AND TEMPERED FORGED AND TEMPERED SPOILS HANDLING DRIVE MECHANICAL, ATTACHED TO AND ROTATES WITH HEADSHAFT MECHANICAL, ATTACHED TO AND ROTATES WITH HEADSHAFT
TIRES/PRESSURE DRIVE, STANDARD 23 X 8.50-12; 22 PSI 152 KPA 16 X 6.50-8; 28 PSI 193 KPA DRIVE, OPTIONAL 23 X 10.50-12; 22 PSI 152 KPA 18 X 8.50-8; 22 PSI 152 KPA TRAIL 16 X 6.50-8; 14 PSI 96 KPA 13 X 5.00-6; 20 PSI 138 KPA
HYDRAULIC SYSTEM DRIVE PUMP CAPACITY 12.6 GPM 48 L/MIN 7.1 GPM 26.9 L/MIN FILTRATION RETURN FLOW, 10 MICRON NOMINAL RETURN FLOW, 10 MICRON NOMINAL HYDRAULIC CYLINDERS FUNCTION BOOM LIFT, STEERING BOOM LIFT TYPE DOUBLE ACTING DOUBLE ACTING
STEERING TYPE POWER ON DRIVE AXLE, LEVER-CONTROLLED N/A
FLUID CAPACITIES FUEL TANK 5.4 GAL 20.4 L 1.7 GAL 6.5 L ENGINE OIL 2.6 PT 1.2 L 2.3 PT 1.1 L HYDRAULIC RESERVOIR 5.5 GAL 20.8 L 4.5 GAL 17 L HYDRAULIC SYSTEM 6.3 GAL 23.7 L 5 GAL 19 L AXLE OIL 2.5 PT 1.2 L 2.8 PT 1.3 L HEADSHAFT GEARBOX OIL 2.5 PT 1.2 L N/A N/A
BATTERY GROUP 26R N/A SAE RESERVE CAPACITY 60-80 MIN N/A SAE COLD CRANK @ 0˚ F (-18˚ C) 450 AMPS 210 AMPS
SPECIFICATIONS 1230 1030
SPECIFICATIONS ARE GENERAL AND SUBJECT TO CHANGE WITHOUT NOTICE. IF EXACT MEASUREMENTS ARE REQUIRED, EQUIPMENT SHOULD BE WEIGHED AND MEASURED. DUE TO SELECTED OPTIONS, DELIVERED EQUIPMENT MAY NOT NECESSARILY MATCH THAT SHOWN. CONTAINS PATENTED FEATURES. *DIMENSIONS ARE BASED ON 16 X 6.50-8 TIRES AND 24-INCH (610 MM) DEPTH BOOM (EXCEPT FOR REFERENCE A).
GENERAL DITCH WITCH MODEL 1230 SELF-PROPELLED WALK-BEHIND, DITCH WITCH MODEL 1030 SELF-PROPELLED WALK-BEHIND, MANUALLY STEERED, TWO-WHEEL DRIVE, RIGID-FRAME, MANUALLY STEERED, TWO-WHEEL DRIVE, RIGID-FRAME, CHAIN-TYPE TRENCHER CHAIN-TYPE TRENCHER
DIMENSIONS* U.S. METRIC U.S. METRIC A TRENCH DEPTH, MAXIMUM* 36 IN 910 MM 30 IN 760 MM A2 ANGLE OF APPROACH 35˚ 35˚ 35˚ 35˚ A3 ANGLE OF DEPARTURE 65˚ 65˚ 65˚ 65˚ B TRENCH WIDTH* 4.3-6 IN 110-150 MM 4.3-6 IN 110-150 MM C BOOM TRAVEL, DOWN 60˚ 60˚ 60˚ 60˚ C1 BOOM TRAVEL, UP 47˚ 47˚ 47˚ 47˚ E1 CENTERLINE TRENCH TO OUTSIDE EDGE OF MACHINE, LEFT 15 IN 381 MM 15 IN 381 MM E2 CENTERLINE TRENCH TO OUTSIDE EDGE OF MACHINE, RIGHT 17 IN 432 MM 17 IN 432 MM F HEADSHAFT HEIGHT, DIGGING CHAIN 8.6 IN 220 MM 8.6 IN 220 MM H2 TRANSPORT HEIGHT 47 IN 1.17 M 47 IN 1.17 M L2 TRANSPORT LENGTH 88 IN 2.24 M 88 IN 2.24 M L4 WHEELBASE 32 IN 810 MM 32 IN 813 MM N SPOILS DISCHARGE REACH 10.6 IN 270 MM 10.6 IN 270 MM W2 WIDTH, TRANSPORT 32 IN 800 MM 32 IN 813 MM W4 TREAD 26 IN 660 MM 26 IN 660 MM
OPERATION VEHICLE SPEEDS 155 FPM 47 M/MIN 155 FPM 47 M/MIN DIGGING CHAIN SPEED 276 FPM 84 M/MIN 276 FPM 84 M/MIN SPOILS HANDLING (SINGLE, OPEN-END AUGER) AUGER-SIZE OUTER DIAMETER 12 IN 305 MM 12 IN 305 MM INNER DIAMETER 4 IN 102 MM 4 IN 102 MM LENGTH 9 IN 229 MM 9 IN 229 MM TRENCHER CLEANER TYPE MECHANICAL MECHANICAL TRENCHER CLEANER SIZE 4-6 IN 100-152 MM 4-6 IN 100-152 MM OPERATING WEIGHT (BASED ON ROLLER BOOM AND NARROW-WIDTH DIGGING CHAIN) 905 LB 410.5 KG 900 LB 408 KG
POWER ENGINE HONDA GX390 HONDA GX340 TYPE 4-STROKE, OVERHEAD VALVE 4-STROKE, OVERHEAD VALVE FUEL GASOLINE GASOLINE COOLING MEDIUM AIR AIR NUMBER OF CYLINDERS 1 1 DISPLACEMENT 23.7 IN3 389 CM3 20.6 IN3 337 CM3
BORE 3.5 IN 88 MM 3.2 IN 82 MM STROKE 2.5 IN 64 MM 2.5 IN 64 MM MANUFACTURER’S POWER RATING 13 HP 9.7 KW 11 HP 8.2 KW RATED SPEED 3600 RPM 3600 RPM 3400 RPM 3400 RPM
POWER TRAIN GROUND DRIVE TRANSMISSION HYDROSTATIC, INFINITELY VARIABLE FROM ZERO TO MAXIMUM, HYDROSTATIC, INFINITELY VARIABLE FROM ZERO TO MAXIMUM, GEARBOX TO AXLE, SPEED AND DIRECTION CONTROLLED WITH SINGLE LEVER GEARBOX TO AXLE, SPEED AND DIRECTION CONTROLLED WITH SINGLE LEVER PUMP DRIVE CLUTCH MECHANICAL, HAND-OPERATED, SPRING-LOADED MECHANICAL, HAND-OPERATED, SPRING-LOADED WITH TENSION ROLLER FOR BELT DRIVE WITH TENSION ROLLER FOR BELT DRIVE DIGGING CHAIN CLUTCH MECHANICAL, HAND-OPERATED, SPRING-LOADED MECHANICAL, HAND-OPERATED, SPRING-LOADED WITH TENSION ROLLER FOR BELT DRIVE WITH TENSION ROLLER FOR BELT DRIVE TRENCHER DRIVE MECHANICAL; BELT DRIVE TO REDUCTION DRIVE, HEADSHAFT MECHANICAL; BELT DRIVE TO REDUCTION DRIVE, HEADSHAFT BELT 2-GROOVE POWER BAND 2-GROOVE POWER BAND DIGGING CHAIN 33,000-LB (15 000 KG) OR 35,000-LB (15 875 KG) TEST 33,000-LB (15 000 KG) OR 35,000-LB (15 875 KG) TEST CHAIN DRIVE SPROCKET FORGED AND TEMPERED FORGED AND TEMPERED SPOILS HANDLING DRIVE MECHANICAL, ATTACHED TO AND ROTATES WITH HEADSHAFT MECHANICAL, ATTACHED TO AND ROTATES WITH HEADSHAFT
TIRES/PRESSURE DRIVE, STANDARD 16 X 6.50-8; 28 PSI 193 KPA 16 X 6.50-8; 28 PSI 193 KPA DRIVE, OPTIONAL 18 X 8.50-8; 22 PSI 152 KPA 18 X 8.50-8; 22 PSI 152 KPA TRAIL 13 X 5.00-6; 20 PSI 138 KPA 13 X 5.00-6; 20 PSI 138 KPA
HYDRAULIC SYSTEM DRIVE PUMP CAPACITY @ 2500 RPM 9.8 GPM 37.1 L/MIN 9.8 GPM 37.1 L/MIN FILTRATION RETURN FLOW, 10 MICRON NOMINAL RETURN FLOW, 10 MICRON NOMINAL HYDRAULIC DRIVE MOTOR TORQUE @ 1000 PSI (69 BAR) AND 9.8 GPM (37 L/MIN) 714 IN•LB 81 N•M 643 IN•LB 73 N•M SPEED @ 1000 PSI (69 BAR) AND 9.8 GPM (37 L/MIN) 369 RPM 369 RPM 410 RPM 410 RPM DISPLACEMENT 6 IN3/REV 98 CM3/REV 5.4 IN3/REV 88.5 CM3/REV TYPE BI-DIRECTIONAL BI-DIRECTIONAL
FLUID CAPACITIES FUEL TANK 1.7 GAL 6.5 L 1.7 GAL 6.5 L ENGINE OIL 2.3 PT 1.1 L 2.3 PT 1.1 L HYDRAULIC RESERVOIR 4.5 GAL 17 L 4.5 GAL 17 L HYDRAULIC SYSTEM 5 GAL 18.9 L 5 GAL 18.9 L AXLE OIL 2.8 PT 1.3 L 2.8 PT 1.3 L HEADSHAFT GEARBOX OIL 2 PT 1 L 2 PT 1 L
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| Nimi | K.p. | Δ | Viit | Tüüp | Org | Osapooled |
|---|---|---|---|---|---|---|
| EHR- Harju maakond, Kose vald, Ardu alevik, 2 Tallinn-Tartu-Võru-Luhamaa tee // Ojasoo küla, 11141 Ojasoo-Ardu tee // Silmsi küla, 2 Tallinn-Tartu-Võru-Luhamaa tee // Puhkekoha maakaabelliiini ehitusteatis, menetlus nr 491096 | 19.06.2025 | 1 | 7.1-2/25/8137-4 | Sissetulev kiri | transpordiamet | Kose Vallavalitsus |
| Kiri | 28.05.2025 | 1 | 7.1-2/25/8137-2 | Valjaminev kiri | transpordiamet | Kose Vallavalitsus |