Used Galen Log Debarker for sale (2,206)

Condition: excellent (used), Year of construction: 1993, functionality: fully functional, Hombak trunk milling machine ESR 900/700/960 Root inflow reducer - year of manufacture 1993 - log diameter max 1300 mm Njdpfot Hf T Hex Aazolg TECHNICAL PARAMETERS: minimum log length 2000 mm 48 knives main motor 45 kW hydraulic pump motor power 11 kW milling head rotation motor 5.5 kW shaft length (milling / cutting length) 980 mm pressures machine overall dimensions (length / width / height) 550 / 250 / 340 cm weight ~10 t

Condition: used, mileage: 815,833 km, power: 537 kW (730.12 HP), first registration: 09/2017, fuel type: diesel, axle configuration: 6x4, fuel: diesel, color: other, driver cabin: sleeper cab, gearing type: automatic, emission class: euro6, Year of construction: 2017, Equipment: ABS, crane, electric window regulation, power mirror, spoiler, = Additional options and accessories = - PTO - Radio CD player - Roof Spoiler - Sleeper cabin Nsdpozvd Etsfx Aazjlg = Remarks = Crane Number of support legs: 2 Rotator: ✓ Clamshell bucket: ✓ = More information = Front axle: Steering Rear axle 1: Double wheels Rear axle 2: Double wheels Crane: HIAB, year of manufacture 2014, on rear of chassis

Condition: used, Bundle or log saw Guide 150cm 6.3 kW-9 HP motor 380V Nledpfx Aajztk Dwjzsg Chain lubrication Chain in average condition (several teeth missing)

Condition: used, mileage: 275,901 km, power: 375 kW (509.86 HP), first registration: 01/2020, fuel type: diesel, overall weight: 26,000 kg, axle configuration: 3 axles, next inspection (TÜV): 11/2026, brakes: retarder, gearing type: automatic, emission class: euro6, Equipment: ABS, air conditioning, electronic stability program (ESP), navigation system, parking heater, New ZF transmission + new clutch (installed 10/22 at 228,014 km). Short log biofuel. Hydrodrive front axle, steered and liftable rear axle, active roll stabilization, axle load scale for rear axle + trailer, parking brake on the front axle, display for trailer data, radio, MAN telematics, battery main switch, 12/24V sockets, LGS IV, 1 fire extinguisher 2 kg, LED daytime running lights, snow chain holder, RIO box, MAN Media 7" color display radio with navigation SD card for all of Europe, hands-free system for 2 mobile phones, AUX-in/USB, Alucar short log body with 4 outrigger supports, 6850 mm loading length, Epsilon M12ZMaster 91 crane with Masterdrive, cross-lever control (excavator control), hydraulically pre-controlled, double boom extension, 9.10 m reach, wide support base RX 47 (4.70 m), biofuel, toolbox, snow chain holder, 4 x LED spotlights. Nledpfxozhzhpe Aazog

Condition: good (used), functionality: fully functional, For sale: a log feeding line with a turner (Interlog AB). The complete line includes: Log feeding conveyor, length 43 meters Metal detector Log conveyor Nlodjz Az Awopfx Aazjg Log turning device Log dropping conveyor Hydraulic unit and hydraulics All existing electrical and electronic equipment belonging to the line The line has been dismantled and packed into transport packages (a total of 3 loads). The individual components can also be sold separately. The line is located in Sweden. Please contact us, and we will gladly answer your questions and provide you with a good offer!

Condition: used, mileage: 395,816 km, power: 427 kW (580.56 HP), first registration: 10/2020, fuel type: diesel, overall weight: 33,000 kg, axle configuration: 3 axles, next inspection (TÜV): 11/2026, brakes: retarder, color: yellow, gearing type: automatic, emission class: euro6, total width: 2,550 mm, total height: 4,000 mm, Year of construction: 2020, Equipment: ABS, air conditioning, crane, electronic stability program (ESP), navigation system, parking heater, soot filter, Cab and Comfort Cab GN (wide, long, normal height), Comfort suspension * Electric glass sunroof * Roof spoiler * Tinted, heated windshield * Sun visor * Automatic windshield wipers with rain sensor * Central locking with remote control * Driver's seat with air suspension, seat heating, lumbar support, armrests * Passenger seat rotatable, foldable * Climatronic air conditioning * Auxiliary air conditioning system for when parked * Water auxiliary heater 4 kW * Lower bunk with slatted frame, comfort mattress, various storage compartments and shelves * Interior styling in chrome, color scheme Desert Beige * Refrigerator * Sockets (12V, 24V, 230V, USB) Lights and Electrical System LED headlights * Daytime running lights Nlsdpfezv Dhbox Aazjg * Fog lights * Cornering lights * High beam assistant * Automatic headlight control * Rear work lights * Rotating beacon lights * Air horns * Sun blind * ALCOA EVO alloy wheels Infotainment and Connectivity MAN Media System Advanced Navigation (7 inch) * Sound system with subwoofer * Smartphone integration * Online traffic information * Connectivity board module * Professional instrument cluster, 12.3 inches * SmartSelect control * Camera system * Digital tachograph with remote communication Engine and Drivetrain Engine: MAN D3876 LF11, 427 kW (580 hp), 2,900 Nm, Euro 6d * Transmission: MAN TipMatic 12.30 OD with retarder * Driving programs: Efficiency, Offroad, Manoeuvre (inching mode) * Power take-offs (transmission-dependent, switchable, continuous operation), interfaces for superstructures * Axles: 3-axle, 6x4, differential locks on driven rear axles * Suspension: Leaf/air suspension (front axle parabolic, rear axles air) * Disc brakes on all axles Assistance Systems Electronic Braking System (EBS) * ABS * Full brake assist * Retarder * High-performance engine brake * Electronic Stability Program (ESP) * Anti-slip regulation (ASR) * Emergency brake assist EBA * Lane departure warning system (LDW) * Driver attention assistant (AttentionGuard) * Adaptive cruise control (ACC) Stop and Go * Speed limiter * EfficientCruise Superstructure and Interfaces Trailer coupling ROCKINGER PAVIC log carrier superstructure for short logs up to 6.00m 4 OPTIPA ALU variable locking timber bunks * Fixed ALU front wall * Two-sided access ladder TAJFUN LIV 130ZK(105) crane with operator cabin (year of manufacture 2020), with accompanying control station * Fully hydraulic * Hydraulic control * 2 hydraulic outriggers (outrigger width 3760mm) * 1060 kg max. load capacity at 10 tons. * Max. load capacity at 4.00m = 2620 kg * Timber grab with rotor * Tire dimension front axle: 315/80R22.5 * Tire dimension rear axle: 315/80R22.5 * Fuel tank: 390 liters * AdBlue tank: 80 liters * Technical gross weight: 33000 kg * Tare weight: 15400 kg * Permissible trailer load: 22144 kg * Overall length: 10550 mm * Wheelbase: 4500 mm * Next inspection due: 05/2026 Vehicle number: 12094 Errors and prior sale excepted Advertisements and various lettering have been digitally removed. We will be happy to assist you with all the formalities involved in purchasing a vehicle. Just let us know your wishes and suggestions and we will take care of them. Among other things, we can offer you the following services for an additional fee: * Trade-in of your old vehicle * TÜV/inspection * Complete export handling * Brokerage of financing * Application for export license plates * Vehicle delivery * Vehicle registration * Recovery and vehicle transport YOUR VTS TEAM

Condition: used, mileage: 50,790 km, power: 405 kW (550.65 HP), first registration: 02/2024, fuel type: diesel, overall weight: 32,000 kg, axle configuration: 3 axles, next inspection (TÜV): 09/2028, brakes: retarder, color: red, gearing type: automatic, Year of construction: 2024, Equipment: air conditioning, crane, Internal vehicle number: G300122 Available immediately at our yard in Kaufungen. More information can be found at: * Golec Nutzfahrzeuge GmbH (German, English, Bulgarian, Russian) * Viktoria Sologubova (Polish, Russian, Ukrainian, English) Financing example: Nlodpfx Ajwr Siheazjg * Internal number: G300122 * Purchase price: €209,900.00 * Down payment: 10% * Term: 60 months * Monthly installment: €3,249.55 Residual value: €37,980.00 If you are interested in this offer or would like to customize it to your needs, please contact us (Mr. Enchev). We look forward to hearing from you. Errors and omissions excepted. We would be happy to accept your used vehicle as a trade-in. Financing is available directly with us. GOLEC NUTZFAHRZEUGE GMBH We speak: German, English, Spanish, Polish, Ukrainian, Russian, Bulgarian.

Condition: used, mileage: 120,150 km, power: 375 kW (509.86 HP), first registration: 01/2021, fuel type: diesel, overall weight: 44,000 kg, axle configuration: > 3 axles, next inspection (TÜV): 09/2028, color: white, gearing type: automatic, emission class: euro6, Year of construction: 2021, Equipment: air conditioning, crane, Internal vehicle number: G300384 Available immediately at our yard in Kaufungen. More information: ? Luis Lucena ? Viktoria Sologubova Volvo FH 510 8x4 Timber Truck with PENZ Crane and JANZEN Trailer | Euro 6d Total price for truck and trailer: €109,900 plus VAT. For sale is a used Volvo FH 510 8x4 timber truck with a PENZ 10Z7.90 timber loading crane, manufactured in 2021. Included in the offer is a matching JANZEN SYSTEM T19 timber trailer, also manufactured in 2021. This German vehicle features a 510 hp diesel engine, automatic transmission, automatic climate control, and a liftable and steerable fourth axle. Technical data for the truck: * Manufacturer/Model: Volvo FH 510 * Vehicle Type: Timber truck with loading crane * First Registration: 01/2021 * Year of Manufacture: 2021 * Mileage: 120,150 km * Power: 375 kW (510 hp) * Engine Displacement: 12,777 cm³ * Fuel: Diesel * Transmission: Automatic * Emission Standard: Euro 6d * Environmental Badge: 4 (Green) * Number of Axles: 4 * Axle Configuration: 8x4 * Fourth Axle: Liftable and steerable * Suspension: Leaf/air * Permissible Total Weight: 44,000 kg * Unladen Weight: 15,370 kg * Payload: 28,630 kg * Automatic Climate Control * Color: White * Technical Inspection: New * Vehicle Number: G300384 * Condition: Used * German Vehicle Technical data for the crane: * Manufacturer: PENZ * Model: 10Z7.90 * Type: Timber loading crane Technical data for the trailer: * Manufacturer/Model: JANZEN SYSTEM T19 * Vehicle Type: Timber transport trailer * Year of Manufacture: 2021 * Number of Axles: 2 * Unladen Weight: 3,270 kg Inspection possible by prior appointment. Further information, photos, and videos are available upon request. Subject to errors, changes, and prior sale. Financing example: * Internal number: G300384 * Purchase price: €89,900.00 * Down payment: 10% Nlsdpfoxmug Nsx Aazsg * Term:

Condition: used, maximum load weight: 15,730 kg, overall weight: 19,000 kg, axle configuration: 2 axles, first registration: 01/2021, next inspection (TÜV): 09/2028, Year of construction: 2021, Internal vehicle number: G300385 Available immediately at our yard in Kaufungen. More information: * Golec Nutzfahrzeuge GmbH (German, English, Bulgarian, Russian) * Viktoria Sologubova (Polish, Russian, Ukrainian, English) Unladen weight: 3,270 kg Loading area: 5,500 mm Njdpjxnuk Refx Aazjlg Drum brakes Errors and omissions excepted. We will gladly accept your used vehicle as a trade-in. Financing is available directly with us. GOLEC NUTZFAHRZEUGE GMBH We speak: German, English, Spanish, Polish, Ukrainian, Russian, Bulgarian.

Condition: used, Adjustable cutters on a hydraulic sleeve for the production of log planks (tongue and groove). Current settings: Njdpfxozvnbfo Aazslg Groove profile width: 58.45 mm Tongue profile width: 53.25 mm Technical data: - Cutter: HW - Cutting circle (ø): ~ 160 mm - Bore: 50 mm - Material: Steel

Condition: excellent (used), Catalog number: 8058 TECHNICAL DATA - max. log diameter approx. 750mm - main engine 55kW ADVANTAGES – German-made – for debarking logs – used debarker, very good condition – machine equipped with a feeder and an outfeed – video showing the machine in operation Njdpfx Aaszx Sfyjzolg *This is a courtesy listing – the machine is located at a sawmill 15 km from the company's headquarters. Net price: 105,000 PLN Net price: 25,000 EUR, depending on the exchange rate of 4.20 EUR (Prices may vary due to fluctuations in the exchange rate)

Condition: used, mileage: 732,000 km, power: 380 kW (516.66 HP), first registration: 10/2017, fuel type: diesel, overall weight: 26,000 kg, axle configuration: 3 axles, color: black, gearing type: automatic, emission class: euro6, loading space length: 6,100 mm, loading space width: 2,300 mm, Equipment: air conditioning, crane, parking heater, * Scania R490 6x4 timber truck with crane * Body: Stake body * Engine: Scania DC13 125 * Fuel: Diesel * Power: 360 kW (490 hp) * Displacement: 12,742 cm³ * Emission standard: Euro 6? * Maximum speed: 90 km/h * Color: Multi-colored * Drive type: 6x4 * VIN: YS2R6X40005475333 ---- * Weights * Tare weight: 13,680 kg * Permissible total weight: 26,000 kg * Technically permissible total weight: 29,000 kg * Payload: 12,245 kg ---- * Permissible axle loads * 1st axle: 8,000 kg * 2nd axle: 9,500 kg * 3rd axle: 9,500 kg * Trailer load * Braked: 24,000 kg * Unbraked: 750 kg ---- Nlsdpfx Aozqiw Rsazsg * Tires * Front axle: 385/65 R22.5 * Rear axles: 315/80 R22.5 * Alcoa aluminum rim ---- * Body length: 6.10 m * Body width: 2.30 m ---- * Crane brand: Palfinger Epsilon M122

Condition: excellent (used), Band saw system Band saw stand - Brenta, 1500mm roll diameter Band saw carriage - Artiglio Eagle 1100 Nledpfefhl Snox Aazeg 3 supports Complete with full automation.

Condition: used, mileage: 590,792 km, power: 338 kW (459.55 HP), first registration: 06/2003, fuel type: diesel, overall weight: 26,000 kg, axle configuration: 3 axles, brakes: retarder, color: white, gearing type: mechanical, emission class: euro3, total width: 2,550 mm, total height: 4,000 mm, loading space length: 5,300 mm, loading space width: 2,500 mm, Equipment: all wheel drive, crane, Vehicle data: * Manufacturer: MAN * Type: 33.464 DFALC * Front suspension: Leaf spring * Rear suspension: Air suspension * First registration: 06/02/2003 * Engine: MAN D2876 Euro 3 * Power: 338 kW / 460 hp * Displacement: 12,816 cm³ * Drive: 6x6 all-wheel drive * Wheelbase: 3825 / 1400 mm * Internal body length: approx. 5.70 m * Internal body width: 2.30 m * Transmission: 16-speed manual transmission * Permissible total weight: 33,000 kg * Technically permissible total weight: 44,000 kg * Tare weight: 15,100 kg * Mileage: approx. 590,800 km * Top speed: 85 km/h Body: * Timber transport body * Open loading area with stakes * Rear wall made of aluminum * Rear crane LOGLIFT 135Z * Crane year of manufacture: 2000 * Reach up to approx. 9 meters * Lifting capacity according to load chart: * 4 m: 2,700 kg * 5 m: 2,320 kg * 6 m: 2,080 kg * 7 m: 1,850 kg * 8 m: 1,550 kg * 9 m: 1,060 kg Equipment: * Permanent all-wheel drive * Differential locks * Engine brake / retarder * Air brake system with ABS * Air suspension system * Rotating beacon * Additional work lights Nledpfxezb T Rqe Aazjg * Robust forestry and construction site body Tires: * Front axle: 385/65 R22.5 * Rear axle: 315/80 R22.5 dual tires Condition: The vehicle is in a condition appropriate for its age. The engine and drive are considered to be very robust MAN technology. Crane and body are present. The vehicle is currently de-registered. Tel./WhatsApp:

Condition: used, mileage: 297,500 km, power: 375 kW (509.86 HP), first registration: 11/2020, fuel type: diesel, overall weight: 26,000 kg, axle configuration: 3 axles, brakes: retarder, color: silver, gearing type: automatic, emission class: euro6, Equipment: ABS, air conditioning, crane, electronic stability program (ESP), parking heater, Palfinger Epsilon long timber crane type S260L97 with Palfinger FG57X log grapple. Floor and high-seat controls, load moment [kNm] 229, stowage above cab, * Fully serviced with maintenance record ---- ----* Volvo Dynamic Steering (VDS) * 12-speed automatic transmission * VEB+ (Volvo Engine Brake Plus) * Rear axle with air suspension * Anti-lock braking system (ABS) * Retarder * Electronic Stability Program (ESP) * Disc brakes * Smoke detector in cab * Lane departure warning with steering assistance (LSS-DWC) * L cab (long version) * External transparent sun visor * Electrically adjustable and heated exterior mirrors * Refrigerator in cab * Rain sensor * Electric windows for driver and passenger doors * Central locking with remote control * Immobilizer (transponder) * Engine-driven PTO * Two additional reverse crawler gears * Volvo I-Shift transmission * Automatic climate control * Auxiliary air heater * Driver's seat heating * Cab noise insulation * 6-cylinder engine * Telematics gateway with 4G * 285-liter fuel tank * 170-liter fuel tank * 90-liter AdBlue tank * Beacon lights left and right Nlsdpfxjxl Iinj Aazeg * Euro 6 engine version * Cruise control * Double PTO * Trailer recognition with LED sensor * Air-suspended driver's seat * Lower bunk * Driver comfort package * EBS (Electronic Braking System) * No spare wheel ----Sale only to businesses! No guarantee for the information provided! Subject to prior sale! Only our general terms and conditions apply! We will be happy to provide you with a leasing or financing offer.

Condition: excellent (used), Year of construction: 1999, functionality: fully functional, Log yard with restacking unit Complete log handling system from the log receiving area to the transfer to the debarking line. The system performs automatic log handling, singulation, end trimming, metal detection, butt end reduction, debarking, 3D measurement, and sorting of the logs. Key technical data Capacity: approx. 30,000 m³ of logs in a single-shift operation Log diameter: approx. 160–660 mm Log lengths: 4,000–5,250 mm Special lengths up to 6,100 mm Njdpfxezvyl As Aazolg Long logs up to approx. 20 m Herzog processor head with 55 kW hydraulic unit End trimming diameter up to approx. 700 mm Integrated metal detection Hobest Primus butt end reducer for log diameters up to 900 mm EWD ER 90 debarker with rotor opening 100–900 mm Rotor drive: 45 kW, frequency-controlled Feed speed during debarking up to 30 m/min Calibrated Microtec 3D log scanner Sorting block conveyor with five hydraulic discharge stations The restacking unit automatically returns, singulates, and realigns the logs for feeding to the debarking line. It consists of, among other things, an approx. 18 m long log handling conveyor, a four-stage inclined conveyor, a 90° curved conveyor, a double-strand block conveyor, a transverse conveyor, and an integrated log turner. The restacking unit can be purchased separately if required.

Condition: excellent (used), Catalogue number 7979 TECHNICAL DATA - Max. diameter of processed dowels: 130mm - Installed bushing: 57mm - Min. input material length: 800mm - Knife head drive motor: 18.5kW - 4 feed speeds + forward/reverse - Feed motor: 2.2kW In order: - Infeed traction rolls, toothed: 6 pcs - 3-knife head - Outfeed traction rolls, smooth: 6 pcs - Extraction port diameter: 140mm Nledpfx Aaozwwwlozjg - Additional bushings included: 40, 45, 50, 75mm - Dimensions (L/W/H): 3100x1300x1400mm - Weight: 2100kg ADVANTAGES – Polish manufacture – 3-knife head – Additional bushings included: 40, 45, 50, 75mm – Used dowel rounding machine, very good condition Net price: 31,900 PLN Net price: 7,590 EUR (based on exchange rate of 4.2 PLN/EUR) (Prices may change with higher fluctuations)

Condition: excellent (used), functionality: fully functional, Möhringer main stem and log separator with 3 separator arms. Nledpfezxrnusx Aazeg Distribution and singulation are performed hydraulically. Suitable for short logs up to 5 meters in length. Includes hydraulic cylinders and solenoid valves. Separator arm spacing: 1.25 and 1.60 m.

Condition: used, maximum load weight: 14,150 kg, overall weight: 18,000 kg, axle configuration: 2 axles, first registration: 06/2010, next inspection (TÜV): 07/2027, Equipment: ABS, RÖTTGER Nledpfx Aaozu T Uzjzsg SHORT LOG TRANSPORTER 8 LOG BUNKS ALUMINUM RIMS TIRES: APPROXIMATELY 60% TREAD REMAINING TIRE INSPECTION INCLUDED IN TÜV INSPECTION AIR SUSPENSION ETC.

Condition: used, mileage: 624,311 km, power: 375 kW (509.86 HP), first registration: 12/2018, fuel type: diesel, empty load weight: 14,740 kg, maximum load weight: 11,260 kg, overall weight: 26,000 kg, axle configuration: 6x4, next inspection (TÜV): 03/2027, fuel consumption (urban): 1,020 l/100km, color: green, driver cabin: sleeper cab, gearing type: automatic, number of seats: 2, total length: 10,200 mm, lifting height: 4,000 mm, Unladen weight: 14,740 kg, permissible total weight: 26,000 kg, 1st axle: 385/65 R22.5, 2nd axle: 315/80 R22.5, 3rd axle: 315/80 R22.5, interior color: gray, KESLA loading crane, type: 2110. Non-binding offer, subject to errors and prior sale. Image may not match the offer. Nodpozmi Nfsfx Aazslg

Condition: used, Year of construction: 2006, functionality: fully functional, machine/vehicle number: 7042, Selling a used Valon Kone debarking machine, with an Airseal rotor and 90 kW drive, 4 different knife pressure settings, 6 knives, 8 individually driven feed rollers, feed speed up to 120 m/min. Dismantling is planned for spring 2027. A large spare parts package is available and included in the price, consisting of feed rollers, comb strips, pneumatic and hydraulic cylinders, and knife arms. Njdpfsz Aq Eyex Aazjlg

Condition: used, Gripper width: approx. 550 mm. Nsdpfx Aaszr D Nkjzolg

Condition: new, Wiedemann Entrindungsanlagen is a family-run company with decades of experience in wood debarking for both stationary and mobile applications. Njdpfx Aetzftceazelg We are manufacturers of debarking machines with rotor openings of up to 120 cm. We also offer butt end reducers and complete log yards. For further information please contact us by e-mail or telephone.

Condition: ready for operation (used), Year of construction: 2018, functionality: fully functional, machine/vehicle number: 2018/219, hole diameter: 75 mm, number of planer blades: 6, operating speed: 6 mm/s, year of last overhaul: 2018, For sale is a very fast and complete Cambio debarking system! In 2018, the machine was completely overhauled, and since then, it has been professionally maintained and equipped with a new knife ring with 6 cutting knives! The system can be directly integrated into your existing mechanization! TECHNICAL DETAILS Maximum log diameter: Ø 750 mm Minimum log diameter: 11 cm Shortest log length without an additional feed system: 3 m Shortest log length with an additional feed system: 1.5 m Maximum feed speed: 100 m/min MACHINE DETAILS Nledpezx Eaqofx Aazog Rotor motor: 55 kW Feed motor: 11 kW Hydraulic power: 1.5 kW Rotor speed: 220 rpm at 50 Hz Rotor opening: 80 cm Debarking rotor: 6-knife rotor Weight: 10,500 kg EQUIPMENT Complete infeed system Complete outfeed system Electrical system Hydraulics for the infeed rollers New 6-knife rotor from the 2018 overhaul Complete debarking system for integration into an existing mechanization Centering device ZV – 75/2 MA Number of horizontal conical rollers: 2 Drive power per SEW worm gear motor: 1.5 kW EQUIPMENT 2 horizontal conical rollers mounted in pneumatically actuated swivel arms SEW worm gear motors with torque supports in a solid steel design Heavy-duty inlet hopper Complete sensor system Outfeed system AW 800 Drive power: 3.0 kW EQUIPMENT Drive via SEW spur gear motor Machine frame made of welded rectangular tubes for supporting additional machine components Hydraulic shock absorbers

Condition: used, empty load weight: 5,080 kg, maximum load weight: 18,920 kg, overall weight: 24,000 kg, axle configuration: 3 axles, first registration: 11/2022, next inspection (TÜV): 11/2025, suspension: air, tire size: 265/70 R19,5, Equipment: ABS, Schwarzmüller N Series timber trailer | BPW axles | Air suspension | Tyres: 385/65 R22.5 | Good condition | 4 pairs of stakes | Approx. 6.60m loading area | Drum brakes | Subject to errors and prior sale. Nedpoy Th N Hsfx Aazolg