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THE MANUFACTURER:
Uniforest d.o.o.
Latkova vas 81d
3312 PREBOLD
EN
INSTRUCTIONS FOR USE
SPARE PARTS LIST
TONGS FOR LOGS
Valid from serial number:
1300FL
1300FL (valve)
1800F
1800 F (mechanical rotator)
1800 BC
16/09/2020
1356
1356
2199
2097
2186

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Table of Contents
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Summary of Contents for Uniforest SCORPION 1300

  • Page 1 INSTRUCTIONS FOR USE SPARE PARTS LIST TONGS FOR LOGS THE MANUFACTURER: Valid from serial number: 1300FL 1356 Uniforest d.o.o. 1300FL (valve) 1356 Latkova vas 81d 1800F 2199 3312 PREBOLD 1800 F (mechanical rotator) 2097 1800 BC 2186 16/09/2020...
  • Page 2: Table Of Contents

    Index Index ............................... 2 Introduction ..........................3 Area of use ..........................3 Technical data ........................4 Safety sign ..........................5 Warning ........................... 5 6. Safety instructions ........................6 Connection – disconnection ....................7 8.1 Connection on a tractor ..................... 7 8.2.
  • Page 3: Introduction

    If you have any problems, contact the company Uniforest, where their experts will be happy to help and give advice. Regular maintenance and timely replacement of worn or damaged parts significantly increases the life-span of tongs for logs.
  • Page 4: Technical Data

    The place of handling: from the tractor Drive: through hydraulic equipment on the tractor Connections for hydraulic power: through the tractor hydraulic lines Type of pliers for timber Scorpion 1300 F Scorpion 1800 F For two – way flow Mechanic rotator...
  • Page 5: Safety Sign

    Safety sign This symbol is located in all safety warnings and instructions for use in machinery, which may lead to physical injury and where there is danger of a loss of life. Consider the warnings and be in such cases, extra careful. Beside the safety warnings in the instruction book, also consider general valid regulations about the safety and other clauses to prevent accidents.
  • Page 6: Safety Instructions

    6. Safety instructions The machine is produced in accordance with most recent achievements in technologies, which ensures high reliability of operation. The machine can be operated only by properly trained personnel in accordance with its purpose of use. At the beginning of the shift, machine operator must check the operation of control and safety device, and also, during the shift, check the machine’s state for visible faults.
  • Page 7: Connection - Disconnection

    Connection – disconnection The machine is constructed for connection to tractor hydraulic lift or loader, connected to tractor hydraulic lift. 8.1 Connection on a tractor To tractor hydraulic lift Move the tractor to the three – point connection of the pliers for timber, until the bolts of the three –...
  • Page 8: Disconnection Of A Tractor

    To loader The procedure is identical as for any other tool for loader, only here you have to connect tongs for logs. Between the tractor and tongs for logs no persons, animals or object are allowed. The tractor must be shut down, when the driver connects the hydraulics. Connect hydraulic line to tongs for logs according to hydraulic version of tongs.
  • Page 9: Handling

    Handling Pliers for wood are handled through steering device of a tractor or with solenoid valve. ATTENTION! By using the pliers handle hydraulic cylinders and hydraulic rotator without sudden movements with appropriate low flows to 40l/min. Do not overload the pliers above the allowed weight.
  • Page 10: Angular Setting Between Tractor Arms And Controlling Pole

    Angular setting between tractor arms and controlling pole Pliers are designed to draw trunks and occasionally loading. According to the purpose of use, it is necessary to adjust the height of fasten the tractor arms on pliers as well as upper steering lever of the three –...
  • Page 11: Pulling Trunks

    Pulling trunks When using pliers for pulling trunks, it is always necessary first to remove bolt for protection during the transport. The pulling process you can perform on the following ways (Figure 7) and (Figure 8). Dragging trunks on the slope always perform by pulling perpendicular to the slope (Figure 9).
  • Page 12: Carrying Trunks And Loading

    Carrying trunks and loading When loading or carrying logs the clevis pin for the protection of load during transport must be removed first. Logs can be carried only as shown in the figure below (figure 11) and with a maximum speed of 7 km/h. If load is carried as shown in figure 11, the maximum load is 600 kg and the maximum allowed log length is 4 m.
  • Page 13 The necessary min. ballast weight can be calculated using the following formula: Calculating the front ballast weight: × ( �� + �� ) ) − ( �� × �� ) + (��, �� × �� (�� × ��) �� �� ��...
  • Page 14: Maintenance And Care

    10. Maintenance and care ATTENTION! After 6-8 operating hours the screws on a revolving rotor or on a rotor of flange should be tighten. Moving parts of the machine are equipped with Oilers, which should be according to load and use, oiled every 4 weeks. Lubrication is performed regularly.
  • Page 15: Ec - Declaration Of Conformity

    EC Directive 2006/42/EC UNIFOREST d.o.o. Latkova vas 81d, 3312 PREBOLD, SLOVENIA Mr. Marko Polak, BA, Uniforest, Latkova vas 81d, 3312 PREBOLD Are declaring with full responsibility that the product: LOG GRIPS SCORPION 1300 FL / 1800 F / 1800 BC is meeting all basic safety and health requirements of the EC directive 2006/42/EC.
  • Page 16: Spare Parts List

    SPARE PARTS LIST Figure 1: 202.00.00.0 - Scorpion 1300FL Pos. Name No. of pieces Number HITCH VAR. SCORPION 1300FL 202.01.00.0 Grabs 1300pro kpl. 202.05.00.A Flange var. 202.05.33.0 Grab pendulum 1300 kpl 202.07.00.0 Hydraulics Scorpion 1300F 202.08.00.0 Bolt var. 201.01.21.A Bolt 202.04.05.0 Screw M16x35 Zn 1000109...
  • Page 17 Figure 2: 202.50.00.0 - Scorpion 1300FL with a valve Pos. Name No. of pieces Number HITCH VAR. SCORPION 1300FL 202.01.00.0 Grabs 1300pro kpl. 202.05.00.A Flange var. 202.05.33.0 Grab pendulum 1300 kpl 202.07.00.0 Hydraulics Scorpion 1300F + VALVE 202.08.20.0 Bolt var. 202.01.21.0 Bolt 202.04.05.0...
  • Page 18 Figure 3: 202.51.00.0 - Mechanical rotator Scorpion 1300FL Pos. Name No. of pieces Number HITCH VAR. SCORPION 1300FL 202.01.00.0 Grabs 1300pro kpl. 202.05.00.A Grab pendulum MR 1300 kpl 202.07.10.0 Manual rotator kpl. 201.09.00.A Hydraulics Scorpion 1300F mech. rot. 202.08.40.0 Bolt var. 202.01.21.0 Screw M16x35 Zn 1000109...
  • Page 19 Figure 4: 202.08.00.0 - Hydraulics Scorpion 1300FL Pos. Name No. of pieces Number Hyd. hose holder plate 205.08.03.0 Rotator gr 30 1003277 VALVE 1009569 VALVE 1000676 Quick hyd. coupling 22 x 1,5 Z.M - DNP 1000661 Quick hyd. coupling 3/8" N.M-DNP 1000813 CONNECTION HYD.
  • Page 20 Figure 5: 202.08.20.0 - Hydraulics Scorpion 1300 + valve Pos. Name No. of pieces Number Valve cover bottom 202.08.01.0 Valve cover 202.08.03.0 Rotator GR 30 1003277 HOSE HYD. 1SN DN08 1160 B-3/8_A-90-3/8" 1026637 HOSE HYD. 1SN DN08 1190 B-3/8_A-90-3/8" 1026794 HOSE HYD.
  • Page 21 Figure 6: 202.08.40.0 - Hydraulics Scorpion 1300FL mechanical rotator Pos. Name No. of pieces Number Hose attachment 2D 215/15 PP 1000667 UPPER PLATE CF2 1009620 QUICK COUPLING HYD. 18x1,5 Z.M - DNP 1000738 HYD. HOSE 2SN DN08 2600 M-18/M-18 1019265 Screw M8x50 Zn 1012621...
  • Page 22 Figure 7: 202.05.00.A - Grabs 1300pro kpl Pos. Name No. of pieces Number Grab frame var. 202.05.07.A Outer jaw var. 202.05.15.A Inner jaw var. 202.05.20.A Link 210.05.21.0 Bolt 10 202.05.23.0 Bolt 11 202.05.24.0 Bolt 12 202.05.25.0...
  • Page 23 Bolt 13 202.05.26.0 Cylinder 75-40-231 202.05.30.0 Bushing BK40X44X30 1016942 Grease fitting M8x1 1000234 Spring latch 13x60 1000220 Washer 40x50x1 1000190 Washer 40x50x2 1000705 SELF-LUBRICATING SLIDING BUSHING 40/44X20 PAP 1000908 Gasket kit cylinder 1300 1010751 Figure 8: 202.07.00.0 - Grab pendulum 1300 kpl Pos.
  • Page 24 Figure 9: 202.07.10.0 - Grab pendulum MR 1300 kpl No. of Pos. Name Number pieces Grab holder var. 202.04.00.0 Bolt 6 201.02.17.0 Brake 201.10.05.0 Man. rotor brake 201.10.07.0 Bolt 1 202.02.16.0 Disc spring 50x25,4x3 1000253 NUT M 24 CASTELLATED 1018685 Spring latch 10x45 1000219 Spring latch 5x40...
  • Page 25 Figure 10: 201.09.00.A - Mechanical rotator kpl No. of Pos. Name Number pieces Carrying bolt var. 201.09.01.A Torsion spring 201.09.07.0 Flange var. 201.09.08.A Bush 201.09.12.A SF1 5030 SFB 1000708 Spring latch 13x65 1000222 Spring latch 8x65 1000221 Grease fitting M8x1 1000234 Washer 50x62x1 Zn 1003544...
  • Page 26 Figure 11: 205.00.00.0 Scorpion 1800F No. of Pos. Name Number pieces Hitch var. Scorpion 1800F 205.01.00.0 Grabs kpl. 201.05.00.A Grab pendulum 1800 kpl 205.07.00.0 Hydraulics Scorpion 1800F 205.08.00.0 Support foot var. 205.01.25.0 Bolt var. 201.01.21.A Lower bolt 205.01.29.0 Upper bolt 205.01.30.0 Tractor pin 10 1000211...
  • Page 27 Figure 12: 205.51.00.0 Scorpion 1800F mech. rot. Name No. of pieces Number Hitch var. Scorpion 1800F 205.01.00.0 Grabs kpl. 201.05.00.A Grab pendulum MR 1800 kpl 201.07.10.0 Hydraulics Scorpion 1800F mech. rot. 205.08.40.0 Manual rotator kpl. 201.09.00.A Support foot var. 205.01.25.0 Bolt var.
  • Page 28 Figure 13: 205.08.00.0 - Hydraulics Scorpion 1800F Pos. Name No. of pieces Number Hyd. hose holder plate var Zn 205.08.03.0 Hydraulic rotator GR 465 1003283 VALVE 1009569 Hose connection 2D 215/15 PP 1000667 UPPER PLATE CF2 1009620 CONNECTION HYD. GE12LR1/2EDOMD 1006971 CONNECTION HYD.
  • Page 29 Figure 14: 205.08.20.0 - Hydraulics Scorpion 1800F + valve Pos. Name No. of pieces Number Valve protection var 205.08.07.0 Hyd. rotator GR 465 1003283 VALVE 1026908 Hose connection 1000667 UPPER PLATE 1009620 Washer M8 SKM 1009844 Washer M6 SKM 1000175 Screw M8x75 Zn 1000880 Screw M8x16 Zn...
  • Page 30 Figure 15: 205.08.40.0 - Hydraulics Scorpion 1800F mechanical rotator Pos. Name No. of pieces Number HYD. HOSE 2SN DN08 3200 M-18/M-18 (scorpion 1800F) 1000768 QUICK COUPLING HYD. 18x1,5 Z.M - DNP 1000738 Hose attachment 2D 215/15 PP 1000667 UPPER PLATE CF2 1009620 Screw M8x50 Zn 1012621...
  • Page 31 Figure 16: 201.05.00.A - Grabs 1800 Pos. Name No. of pieces Number Tong frame var. 201.05.07.A External leg var. 201.05.15.0 Inner leg var. 201.05.20.0 Connection 201.05.21.0 Bolt 10 201.05.23.0 Bolt 11 201.05.24.0 Bolt 12 201.05.25.0 Bolt 13 201.05.26.0 Cylinder 85/45 - 380 201.05.30.A Sleeve BK40X44X30 1016942...
  • Page 32 Figure 17: 201.07.00.0 - Grab pendulum 1800 kpl Pos. Name No. of pieces Number 201.04.00.A Grab holder var. 201.02.17.0 Bolt 6 201.10.05.0 Brake 201.10.06.0 Hyd. rotor brake 202.02.16.0 Bolt 1 1000253 Disc spring 50x25,4x3 1018685 NUT M 24 CASTELLATED 1000219 Spring latch 10x45 1000224 Spring latch 5x40...
  • Page 33 Figure 18: 201.07.10.0 - Grab pendulum MR 1800 kpl Pos. Name No. of pieces Number Grab holder var. 201.04.00.A Bolt 6 201.02.17.0 Brake 201.10.05.0 Man. rotor brake 201.10.07.0 Bolt 1 202.02.16.0 Disc spring 50x25,4x3 1000253 NUT M 24 CASTELLATED 1018685 Spring latch 10x45 1000219 Spring latch 5x40...

This manual is also suitable for:

Scorpion 1800

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