Used Cnc Horizontal Machining Centre for sale (66,945)

Condition: good (used), Year of construction: 2012, Ref. -No.: 10558 Manufacturer: YOU JI Type: HMC 1200 BP Dkedpsxxpbxefx Aaaei Year of construction: 2012 Type of control: CNC Control: FANUC Series 18i-MB Storage location: Halberstadt Country of origin: Taiwan X-Travel: 1800 mm Y-Travel: 1500 mm Z-Travel: 1360 + 990 mm B-Axis: 360 ° W-Axis: 700 mm Table Dimensions (Lengthxwidth): 1200 x 1400 mm Table Load: 5.000 kg Max. Tool Weight: 25 kg Max. Tool Length: 400 mm Max. Tool Diameter: 125 mm Spindle Speed: 30 - 3.500 RPM Numbers Of Pallets: 2 Further information: 4-axis simultaneous machining IKZ (internal spindle cooling) AKZ (external spindle cooling) Synchronized walking (rigid thread cutting) Renishaw RMP60 workpiece probe (radio) Number of pallet changers for automatic pallet change: 2 Size: 1200 x 1400 mm Tool magazine, number of tools: 60 The machine is currently in production and can be viewed by appointment.

Condition: good (used), Year of construction: 2011, Ref. -No.: 10565 Manufacturer: TOYODA Type: FH 630 SX Year of construction: 2011 Type of control: CNC Control: Fanuc 31i - A Storage location: Halberstadt Country of origin: Japan Serial no.: NS3XXXX X-Travel: 1000 mm Y-Travel: 800 mm Z-Travel: 850 mm B-Axis: 360 ° Distance Spindle /Table: 200 - 1050 mm Max. Workpiece Weight: 800 kg Max. Tool Weight: 27 kg Max. Tool Length: 545 mm Max. Tool Diameter: Ø120 mm Max. Size Of Workpiece Lxwxh: Ø 1000 x 1000 mm Tool Taper: BT - 50 Tool Piece Magazine With: 60 Pcs./pcs. Spindle Speed: 6000 RPM Rapid Travel X/Y/Z: 60 mm / min Tool to tool: 2,4 sec Machine length: 7000 mm Machine width: 3500 mm Weight Of The Machine Ca.: 20,1 t Pallet height: 1200 mm Positioning (X, Y and Z axes):: + - 0,003 mm Repeatability (X, Y and Z axes):: + - 0,0015 mm Payload pallet: 800 kg Axial: 14700 N Further information: - Cutting feed (same for X-, Y- and Z-axis): 0.001 - 30m/min - Distance between spindle center and upper edge of the area: 100mm - 900mm - Table size range: 630 mm Dkedpoxvw I Isfx Aaaoi - Positioning of the lower table: 1 ° - Positioning of the rotary table: 0.001 ° - Tools used: SK 50 - Operating oil: 53l - Slide lubricating oil / spindle head lubrication: 3.0 l - Coolant for spindle & ball screw head: 37l Machine can be inspected under power by arrangement.

Condition: good (used), Year of construction: 2008, Ref. -No.: 10564 Manufacturer: TOYODA Type: FH 630 SX Year of construction: 2008 Dedoxvw Izspfx Aaaoki Type of control: CNC Control: Fanuc 31i - A Storage location: Halberstadt Country of origin: Japan Serial no.: NS2XXX X-Travel: 1000 mm Y-Travel: 800 mm Z-Travel: 850 mm B-Axis: 360 ° Max. Workpiece Weight: 800 kg Max. Tool Weight: 27 kg Max. Tool Length: 545 mm Max. Tool Diameter: Ø 120 mm Max. Size Of Workpiece Lxwxh: Ø 1000 x 1000 mm Tool Taper: BT - 50 Tool Piece Magazine With: 60 Pcs./pcs. Spindle Speed: 6000 RPM Machine length: 7000 mm Machine width: 3500 mm Weight Of The Machine Ca.: 20,1 t Further information: - Equipped with IKZ and chip conveyor - NC rotary table 360,000 * 0.001° Machine can be inspected under power by arrangement.

Condition: new, Year of construction: 2025, machine/vehicle number: sn. 816, functionality: fully functional, total height: 3,500 mm, total length: 3,600 mm, total width: 4,000 mm, cutting height (max.): 1,300 mm, feed length X-axis: 2,600 mm, feed length Y-axis: 1,300 mm, space requirement height: 3,600 mm, space requirement length: 4,200 mm, space requirement width: 4,500 mm, warranty duration: 12 months, Polish manufacturer of machines and equipment for cutting and processing polyurethane foam with over 25 years of experience offers for sale a brand-new automatic horizontal cutting machine, Model: TYPE PARK. The machine features a stable and robust steel construction. Cutting is performed by the movement of the cutting frame along the X and Y axes, while the table remains stationary. The cutting frame is driven by two reinforced toothed belts and moves on linear bearings along the X-axis. In the Y-axis (up and down movement of the frame), the feed is powered by two ball screws and linear bearings. The machine supports both single-sided and double-sided cutting modes and includes an automatic cutting correction system for double-sided cutting. Machine equipment includes: Automatic, self-adjusting saw blade tensioning system Stationary table with powered conveyor belt for easy material loading Dkodpfx Aaewq Dvdoaei Automatic cutting length measurement Quick-change system for the saw blade Automatic material clamping system Working parameters: Cutting width: 2100 mm Cutting length: 2500 mm The machine is fully enclosed with safety fencing and equipped with safety light curtains at the loading and unloading zones. As the manufacturer, we provide installation and servicing within the EU. The machine is CE certified. We also offer a wide range of machines and devices for cutting foam and mineral wool. We invite you to explore our full range of products.

Condition: used, machine/vehicle number: 007329, X axis working area: 3200 mm Y axis working area: 1850 mm Working Table: Pod and Rail Main Electrospindle power: 15 KW Number of controlled axes: 3 axes Number of controlled axes: 3 axes Dsdpfx Aexn Nfveaaoki Total number of drilling spindles: 31 Total number of tool changer positions: 10

Condition: like new (used), Year of construction: 1987, Used Giddings and Lewis Model MC 50 Twin Pallet Horizontal Machining Centre with Live Spindle, 60 ATC and G&L 8000A Control System. Serial # 445-1052.Year of Manufacture: 1987 Machine Formerly Installed at Rolls Royce Plc In Derby UK. Immediately for Sale and now Located in Belgium where it can be Inspected. Spindle Diameter - 130 MM Spindle Taper - 50 ISO Spindle Travel (Z Axis) - 915 MM Dkodpfx Aaju Dahnjaji Spindle Speeds (4 Ranges) - 5 to 1500 RPM Main Motor - 30 HP Pallet Size - 1219 x 1245 MM Pallet Rotation Increments - 0.001 DEG (360,000 POSITIONS) Pallet Changer Max Load - 5000KGS Pallet Max Load Without APC - 9000 KGS Longitudinal Travel (W) - 1700 MM Vertical Travel Of Head (Y) - 1500 MM Cross Travel (X) - 1800 MM Feed Rates Per Minute - 1.00MM/MIN TO RAPID RATE Rapid Traverse Rate Per Minute (X And Y) - 4500 MM / MIN Rapid Traverse Rate Per Minute (Z And W) - 3000 MM / MIN Auto Tool Changer - 60 POSITIONS Electrical Supply - 415V, 3PH, 50HZ FEATURES AND EQUIPMENT High Pressure (25 Bar) Through Spindle Coolant, High Tolerance Machine. Accurate Machine which was well Maintained and Regularly Calibrated by Manufacturer. Renishaw Probing. Length - 11679 MM Width - 6502 MM Height - 4423 MM Weight - 40329 KGS

Condition: ready for operation (used), Year of construction: 2009, functionality: fully functional, machine/vehicle number: 1153 000006 3, travel distance X-axis: 1,250 mm, travel distance Y-axis: 1,000 mm, travel distance Z-axis: 1,000 mm, controller model: Siemens 840 D Solutionline (PCU 50), spindle speed (max.): 8,000 rpm, TECHNICAL DETAILS Travel X-axis: 1,250 mm Travel Y-axis: 1,000 mm Dsdpfx Ajxvz Edoaaoki Travel Z-axis: 1,000 mm Feed rate X, Y, Z-axis: 20 - 60,000 mm/min Rapid traverse X, Y, Z-axis: 60 m/min B-axis travel: 360 x 0.001° B-axis feed rate: 10,800 /min Max. table rotation: 30 rpm Max. workpiece diameter: 1,250 mm Max. workpiece height: 1,580 mm Max. workpiece weight: 1,500 kg Clamping area: 800 x 800 mm Pallet weight: 570 kg Spindle speed: 20 - 8,000 rpm Max. permissible weight difference for pallet loading: 1,000 kg Tool holder: SK 50 according to DIN 69871 Maximum tool length: 650 mm Tool magazine: 120 positions MACHINE DETAILS Control: Siemens 840 D Solutionline (PCU 50) Dimensions & Weight Transport dimensions: 6,500 x 3,000 x 3,200 mm Transport weight of the machine (without magazine or other accessories): approx. 20,000 kg Required space: approx. 7,000 x 6,000 mm Total machine weight: 24,000 kg Operating hours "Counter external 2 (read off)": 60,197 h EQUIPMENT Chip conveyor with coolant tank Coolant/lubrication system 4x machine pallets Tool magazine Oil mist extraction unit Length measuring system Y-axis (new spare part) Lubrication unit 230V 0.12 30bar (new spare part) Gear unit ZAHNRADP-AGG*MKF1-KW2-20036 (new spare part) Cyclo gearbox*F1C-A25 (new spare part) Retrofit kit for power module (new spare part) Lifting devices for the machine

Condition: ready for operation (used), Year of construction: 2009, operating hours: 17,691 h, functionality: fully functional, travel distance X-axis: 560 mm, travel distance Y-axis: 560 mm, travel distance Z-axis: 630 mm, workpiece diameter (max.): 630 mm, workpiece weight (max.): 400 kg, TECHNICAL DETAILS Travel Paths & Axes Travel path X-axis: 560 mm Travel path Y-axis: 560 mm Dodpfx Aaoxvzt Isaeki Travel path Z-axis: 630 mm B-axis max. rotational speed: 44.4 rpm Rapid Traverse Rapid traverse X-axis: 50 m/min Rapid traverse Y-axis: 50 m/min Rapid traverse Z-axis: 50 m/min Workpiece Dimensions Max. workpiece height: 900 mm Max. workpiece diameter: 630 mm Max. workpiece weight: 400 kg Spindle & Tools Max. spindle speed: 14,000 rpm Distance spindle center to top of pallet: 80–640 mm Distance spindle nose to center of pallet: 100–730 mm Tool magazine: 60 positions Tool change time: 0.9 s Tool holder: BT 40 Pallets Pallet dimensions: 400 x 400 mm Number of pallets: 2 Pallet change time: 6 s Feed Feed rate X-axis: 50,000 mm/min Feed rate Y-axis: 50,000 mm/min Feed rate Z-axis: 50,000 mm/min Work Table Table width: 400 mm Table length: 400 mm Table load capacity: 400 kg MACHINE DETAILS Control model: MSX-701IV Power consumption: 32.8 kVA Dimensions & Weight Dimensions (L x W x H): 4,000 x 2,400 x 2,600 mm Total weight: 9,800 kg Operating Hours Power-on hours: 46,259 h Operating hours: 26,725 h Machining hours: 17,691 h

Condition: good (used), Year of construction: 2014, operating hours: 8,035 h, functionality: fully functional, machine/vehicle number: MH0017-000100, travel distance X-axis: 1,400 mm, travel distance Y-axis: 1,050 mm, travel distance Z-axis: 1,200 mm, controller manufacturer: fanuc, controller model: 31i, operating hours of spindle: 6,000 h, New Doosan horizontal machining center type NHP 8000 with Fanuc control unit type 31i Included equipment and options: Djdpfxjwu Rgqe Aaajki Pallet centering system 800*800 Coolant supply with hand gun High-pressure coolant 70 bar, 7.5 kW with cyclonic filtration Automatic tool changer Tool load management Chip conveyor Renishaw RMP60 workpiece probe TS27R tool probe

Condition: ready for operation (used), Year of construction: 2003, machine/vehicle number: 0-250-18-0294, functionality: fully functional, travel distance X-axis: 3,900 mm, travel distance Y-axis: 1,350 mm, travel distance Z-axis: 370 mm, table length: 3,550 mm, table width: 1,355 mm, No reserve price – guaranteed sale to the highest bidder! Bidding obliges timely collection by the end of calendar week 45! TECHNICAL DETAILS X-axis travel: 3,900 mm Y-axis travel: 1,350 mm Z-axis travel: 370 mm Number of milling spindles: 1 Table length: 3,550 mm Table width: 1,355 mm Z-axis working range: 100 mm MACHINE DETAILS Weight: 4,500 kg Power: 22.0 kW Dedoxgd Ezepfx Aaaoki EQUIPMENT Drilling tool Documentation CE marking

Condition: like new (used), Year of construction: 2019, I sell the horizontal throughfeed CNC working centre Vitap Point K2 2.0, Year 2019. Configuration: 1 pc. milling spindle 5,0 KW 12 + 4 + 4 pcs. drilling units 1 pc. grooving saw Backfeeding system to return the elements to the operator or move forwards as a throughfeed machine. Workpiece max. dimension - x 1250 x 50 mm Workpiece min. dimensions 270/400 x 185 x 4 mm Dkjdpovx Dz Defx Aaasi Total area covered: 2900 x 1650 mm Total weight: 950 kg. With full documentation and CE. Very good condition. Available immediately.

Condition: ready for operation (used), Year of construction: 2009, functionality: fully functional, travel distance X-axis: 630 mm, travel distance Y-axis: 630 mm, travel distance Z-axis: 500 mm, number of slots in tool magazine: 61, spindle speed (max.): 15,000 rpm, TECHNICAL DETAILS X-axis travel: 630 mm Y-axis travel: 630 mm Z-axis travel: 500 mm B-axis: 360,000 × 0.001° Spindle Spindle speed: 0 – 15,000 rpm Spindle drive: 32 kW Dkodpfxov S H Dns Aaaoi Tool holder: HSK 63 Pallet system & tool magazine Pallet size: 500 × 500 mm Number of tools in magazine: 61 MACHINE DETAILS Length: 6 m Width: 2.80 m Height: 3 m Electrical system Voltage: 400 V Frequency: 50 Hz Rated current: 76 A Power supply: 3-phase AC Machine weight: approx. 22 t EQUIPMENT - VR6 cylinder head for machining

Condition: ready for operation (used), Year of construction: 2002, machine/vehicle number: GM3974/02-07, functionality: fully functional, travel distance X-axis: 800 mm, travel distance Y-axis: 700 mm, travel distance Z-axis: 630 mm, controller model: Siemens 840 C, spindle speed (max.): 12,000 rpm, TECHNICAL DETAILS X-axis travel: 800 mm Y-axis travel: 700 mm Z-axis travel: 630 mm Control: Siemens 840 C Spindle Spindle speed: max. 12,000 rpm Tool holder: HSK 80 Axes B-axis: 360 × 0.001° A-axis (tool carrier): +40 / -95° Tools & pallet system Number of tools in magazine: 61 Pallet size: 500 × 500 mm MACHINE DETAILS Space requirement: approx. 6,200 × 3,000 mm Machine weight: approx. 25,500 kg Electrical data Power supply: 3PH / AC 400 V 50 Hz Dkodsv S Htijpfx Aaaei Rated current: 102 A

Condition: used, machine/vehicle number: 005583, X axis working area: 3680 mm Y axis working area: 2040 mm Dksdotwgirepfx Aaaei Working Table: Flat table Main Electrospindle power: 13 KW Number of controlled axes: 3 axes Total number of drilling spindles: 11 Total number of tool changer positions: 12

Condition: used, machine/vehicle number: 007691, X axis working area: 2440 mm Y axis working area: 1220 mm Dksdpfx Aeu Rigyeaasi Working Table: Flat table Number of controlled axes: 3 axes Total number of drilling spindles: 11 Total number of tool changer positions: 8

Condition: used, machine/vehicle number: 006279, X axis working area: 3100 mm Y axis working area: 1250 mm Working Table: Flat table Number of controlled axes: 3 axes Djdpfx Aaskw H Eksaski Total number of drilling spindles: 11 Total number of tool changer positions: 8

Condition: new, Year of construction: 2022, Exhibition machine Year of manufacture: 2022 Equipment and technical data: Dkjdpfxjwt E Tvs Aaaji Base machine 7402 with Pin-Jet dowel insertion function Hand control device 2D barcode scanner UPS Quattro-HSK package incl. 4-position tool changer XL drilling head Double drilling spindle in Y-axis Automatic central lubrication Location: Hochheim Availability: approx. week 32/2022

Condition: ready for operation (used), Year of construction: 1999, functionality: fully functional, travel distance X-axis: 600 mm, travel distance Y-axis: 560 mm, travel distance Z-axis: 560 mm, workpiece weight (max.): 600 kg, swivel angle C-axis (max.): 360 °, Equipment: documentation/manual, TECHNICAL DETAILS X-axis: 600 mm Y-axis: 560 mm Z-axis: 560 mm C-axis: 360° Control: Siemens Djdpowtq S Rjfx Aaaoki Number of pallets: 2 Pallet size: 400x500 mm Permissible pallet load: 600 kg MACHINE DETAILS Weight: 10,500 kg

Condition: good (used), Year of construction: 2007, Parts shown by hand not come. Technical details shown on picture. Dkjdpfxorpn Dvo Aaaei

Condition: good (used), Year of construction: 2004, Technical details shown in pdf document. Dodpfxsruq N Is Aaaoki

Condition: excellent (used), Year of construction: 2018, Heidenhain iTNC 640 CNC control Table dimensions: 1800 x 2200 mm Max. workpiece weight: 25,000 kg X-axis travel: 3,500 mm Y-axis travel: 2,500 mm Z-axis travel: 1,600 mm Spindle/cone diameter: 130 mm Speed range: 3,000 RPM Spindle power: 46 kW Max. torque at 100% duty cycle: 1,000 Nm Machine weight: 38,000 kg Power-on hours: 16,631 Spindle hours: 4,430 Accessories: – Controlled B-axis – 40-position tool changer / chain-type magazine – Belt filter system with high-pressure pump – Chip conveyor – Heidenhain TS 460 workpiece probe – Automatic milling head type HUI 50 – Movable operator cabin Yp = 1,600 mm, Zp = 600 mm – Centralized lubrication system – Pfannenberg oil cooler – Documentation Dodpfx Aow Hbnvoaaeki

Condition: ready for operation (used), Year of construction: 2001, CNC twin table ERGON CNC Maskin SCM Type:Ergon Serie no:AA1/012348 Year:2001 CNC machine SCM ERGON Program NUM PC, and CAD ALIPA CAM 2 work tables simultaneoulsy or single work 2 tool magazin/too lchange each 12 holders 2 electro spindles each 11 kw, 18000rpm who can work in pair (DUOSET) independence Z axe stroke Tool holder HSK-63 1 drillbox 18 spindles Toolchange magazin 2x12 places Angular head Manual/instruction, pneumatic, electric diagram in severaL languages on CD Technical info: Control, program NUM-PC, CAD Alpha CAM Axis stroke X-Y-Z 4500-1740x-300mm Work tables 2 pcs each 2160x1520mm electyro spindles/routers DUOSET 2x11kw, 18000rpmwho can work in pair Vertical stroke of 2 independent Z axis Syncron electronic floating head 2 carousel toolholders for change each 12 pcs HSK 63 cone Vector axe Vacuumpump 90m3/h F18-drillbox 18 spindles Power 400 volt, 50 Hz, 3 phase Dimension set up approx:7460x5500mm X-x Dkedpfxon Hx Tle Aaasi Weight 7000 kg Stock no:2001650BXA Price: 200000 SEK

Condition: used, TECHNICAL DETAILS - Posts number : 12 - Table indexing : 12 x 30 [°] - Collet type : SCHAUBLIN W25 - Max. clamping diameter : 25 [mm] - Max. part length : 100 [mm] - Supply voltage : 3x 400 [V] - Installed power : 32 [kW] - Machine dimensions : 2700 x 2700 x 2500 [mm] - Weight : 4000 [kg] EQUIPMENT - CNC SIEMENS Sinumerik 805 - Bar feeder HYDROMAT 5.07.018-4, capacity 4200 mm - Post 1, bucking Djdpfx Aajuhbwcoaeki - Post 2, longitudinal drilling 30/60 - Post 3, longitudinal drilling 30/60 - Post 4, CNC turning 2 axes - Post 5, turnaround - Post 6, radial drilling 30/60 - Post 7, CNC turning 2 axes - Post 8, inclined drilling 30/60 - Post 9, radial drilling 30/60 - Post 10, inclined drilling 20/50 - Post 11, radial drilling 20/50 - Post 12, longitudinal drilling 30/60 - Ejection between the posts 12 and 1 - Part band conveyor - Chip conveyor KNOLL 450 K-1/2000 - Lubrication tank KNOLL KTS-25-60-T - Pump HP : 40 [bar] - Filtration KNOLL VRF 500

Condition: used, TECHNICAL DETAILS - Posts number : 16 - Indexing time : 0,7 [s] - Max. bar diameter : 32 [mm] - Clamping type : collet VB 32 - Max. part length : 150 [mm] - Max. number of horizontal units : 16 - Max. number of vertical units : 24 - Max. number of all units : 24 - Electrical supply : 400 [V] - Installed power : 40 [kW] - Dimensions : 9,8 x 4 x 2,9 [m] - Weight : 6 500 [kg] EQUIPMENT - CNC SIEMENS Sinumerik 805 - Bar feeder HYDROMAT - 2 turning units CNC 2 axes - Band part conveyor - Chip conveyor - Lubricating tank - Filtration Dkjdpfx Asuhbwioaaji

Condition: used, TECHNICAL DETAILS - Number of axes : 48 - Number of posts : 16 - Number of units : - Number of possible horizontal units : 16 - Number of possible vertical units : 7 - Max. diameter : 45 [mm] - Max. part width : 150 [mm] - Basis unit GM50/150 : * Stroke Z : 150 [mm] * Spindle power : 5 [kW] * Spindle speed : 0 - 8000 [Rpm] - Slide X/Y : * Strokes X : +/- 40 [mm] * Strokes Y : +/- 20 [mm] - Dimensions : 14000 x 4800 x 3000 [mm] - Weight : 13 [t] Dkodpfx Aju N Ivqsaaoi - Number of hours : 4283 [h] EQUIPMENT - Control CNC Bosch Rexroth INDRAMOTION MTX-L85 - Post 1 : * sawing unit 52/100 3 axes - Post 2 : * slide 50/150 (manual adjustment) ref. 22.10.002-1 * unit 50/150 ref 22.42.001-6 (1 axis) * coolant through spindle - Post 3 : * slide 50/150 (manual adjustment) ref. 22.10.002-1 * unit 50/150 ref 22.42.001-6 (1 axis) * coolant through spindle - Post 4 : * slide 50/150 (manual adjustment) ref. 22.10.002-1 * unit 50/150 ref 22.42.001-6 (1 axis) * coolant through spindle - Post 5 : * slide CNC 50/150 ref 22.10.001-4 (2 axes) * unit CNC 50/150 ref 22.42.001-6 (with CNC turning function) * coolant through spindle - Post 6 : * slide CNC 50/150 ref 22.10.001-4 (2 axes) * unit CNC 50/150 ref 22.42.001-6 (with CNC turning function) * coolant through spindle - Post 7 : * slide 50/150 manual adjustment ref 22.10.002.1 * unit recessing ref 22.42.041.1 - Post 8 : * slide CNC 50/150 ref 22.10.001.4 (2001) * unit CNC 50/150 ref 22.42.001.6 (with CNC turning function) - Post 9 : * slide CNC 50/150 ref 22.10.001.4 * recessing unit ref 22.42.039.2 - Post 10 : * slide 50/150 manual adjustment ref 22.10.002.1 * recessing unit ref 22.42.039.8 - Post 11 : * slide CNC 50/150 ref 22.10.001.4 * unit 50/150 ref 22.42.001.6 (CNC turning function) - Post 12 : * slide 50/150 ref 22.10.002.1 * recessing unit ref 22.42.041.1 - Post 13 : * slide CNC 50/150 ref 22.10.001.4 * recessing unit ref 22.42.041.1 - Post 14 : * slide CNC 50/150 ref 22.10.001.4 * unit CNC 50/150 ref 22.42.001.6 (turning function) - Post 15 : * slide CNC 50/150 ref 22.10.001.4 * unit CNC 50/150 ref 22.42.001.6 (turning function) * coolant through spindle - Post 16 : * slide CNC 50/150 ref 22.10.001.4 * unit CNC 50/150 ref 22.42.001.6 (turning function) * coolant through spindle - Bar feeder length 4 m - Coolant tank KNOLL (2000 Liters) with HP pump 60 [bars] - Chips conveyor